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Last commit 20 Feb 2019 by mbed official

targets/cmsis/TARGET_STM/TARGET_STM32F7/stm32f7xx_hal_tim_ex.c@610:813dcc80987e, 2015-08-14 (annotated)

Committer:
mbed_official
Date:
Fri Aug 14 13:15:17 2015 +0100
Revision:
610:813dcc80987e
Parent:
573:ad23fe03a082 
Synchronized with git revision 6d84db41c6833e0b9b024741eb0616a5f62d5599



Full URL: https://github.com/mbedmicro/mbed/commit/6d84db41c6833e0b9b024741eb0616a5f62d5599/



DISCO_F746NG - Improvements

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 573:ad23fe03a082 1 /**
mbed_official 573:ad23fe03a082 2 ******************************************************************************
mbed_official 573:ad23fe03a082 3 * @file stm32f7xx_hal_tim_ex.c
mbed_official 573:ad23fe03a082 4 * @author MCD Application Team
mbed_official 610:813dcc80987e 5 * @version V1.0.1
mbed_official 610:813dcc80987e 6 * @date 25-June-2015
mbed_official 573:ad23fe03a082 7 * @brief TIM HAL module driver.
mbed_official 573:ad23fe03a082 8 * This file provides firmware functions to manage the following
mbed_official 573:ad23fe03a082 9 * functionalities of the Timer extension peripheral:
mbed_official 573:ad23fe03a082 10 * + Time Hall Sensor Interface Initialization
mbed_official 573:ad23fe03a082 11 * + Time Hall Sensor Interface Start
mbed_official 573:ad23fe03a082 12 * + Time Complementary signal bread and dead time configuration
mbed_official 573:ad23fe03a082 13 * + Time Master and Slave synchronization configuration
mbed_official 573:ad23fe03a082 14 * + Time Output Compare/PWM Channel Configuration (for channels 5 and 6)
mbed_official 573:ad23fe03a082 15 * + Time OCRef clear configuration
mbed_official 573:ad23fe03a082 16 * + Timer remapping capabilities configuration
mbed_official 573:ad23fe03a082 17 @verbatim
mbed_official 573:ad23fe03a082 18 ==============================================================================
mbed_official 573:ad23fe03a082 19 ##### TIMER Extended features #####
mbed_official 573:ad23fe03a082 20 ==============================================================================
mbed_official 573:ad23fe03a082 21 [..]
mbed_official 573:ad23fe03a082 22 The Timer Extension features include:
mbed_official 573:ad23fe03a082 23 (#) Complementary outputs with programmable dead-time for :
mbed_official 573:ad23fe03a082 24 (++) Input Capture
mbed_official 573:ad23fe03a082 25 (++) Output Compare
mbed_official 573:ad23fe03a082 26 (++) PWM generation (Edge and Center-aligned Mode)
mbed_official 573:ad23fe03a082 27 (++) One-pulse mode output
mbed_official 573:ad23fe03a082 28 (#) Synchronization circuit to control the timer with external signals and to
mbed_official 573:ad23fe03a082 29 interconnect several timers together.
mbed_official 573:ad23fe03a082 30 (#) Break input to put the timer output signals in reset state or in a known state.
mbed_official 573:ad23fe03a082 31 (#) Supports incremental (quadrature) encoder and hall-sensor circuitry for
mbed_official 573:ad23fe03a082 32 positioning purposes
mbed_official 573:ad23fe03a082 33
mbed_official 573:ad23fe03a082 34 ##### How to use this driver #####
mbed_official 573:ad23fe03a082 35 ==============================================================================
mbed_official 573:ad23fe03a082 36 [..]
mbed_official 573:ad23fe03a082 37 (#) Initialize the TIM low level resources by implementing the following functions
mbed_official 573:ad23fe03a082 38 depending from feature used :
mbed_official 573:ad23fe03a082 39 (++) Complementary Output Compare : HAL_TIM_OC_MspInit()
mbed_official 573:ad23fe03a082 40 (++) Complementary PWM generation : HAL_TIM_PWM_MspInit()
mbed_official 573:ad23fe03a082 41 (++) Complementary One-pulse mode output : HAL_TIM_OnePulse_MspInit()
mbed_official 573:ad23fe03a082 42 (++) Hall Sensor output : HAL_TIM_HallSensor_MspInit()
mbed_official 573:ad23fe03a082 43
mbed_official 573:ad23fe03a082 44 (#) Initialize the TIM low level resources :
mbed_official 573:ad23fe03a082 45 (##) Enable the TIM interface clock using __TIMx_CLK_ENABLE();
mbed_official 573:ad23fe03a082 46 (##) TIM pins configuration
mbed_official 573:ad23fe03a082 47 (+++) Enable the clock for the TIM GPIOs using the following function:
mbed_official 573:ad23fe03a082 48 __GPIOx_CLK_ENABLE();
mbed_official 573:ad23fe03a082 49 (+++) Configure these TIM pins in Alternate function mode using HAL_GPIO_Init();
mbed_official 573:ad23fe03a082 50
mbed_official 573:ad23fe03a082 51 (#) The external Clock can be configured, if needed (the default clock is the
mbed_official 573:ad23fe03a082 52 internal clock from the APBx), using the following function:
mbed_official 573:ad23fe03a082 53 HAL_TIM_ConfigClockSource, the clock configuration should be done before
mbed_official 573:ad23fe03a082 54 any start function.
mbed_official 573:ad23fe03a082 55
mbed_official 573:ad23fe03a082 56 (#) Configure the TIM in the desired functioning mode using one of the
mbed_official 573:ad23fe03a082 57 initialization function of this driver:
mbed_official 573:ad23fe03a082 58 (++) HAL_TIMEx_HallSensor_Init and HAL_TIMEx_ConfigCommutationEvent: to use the
mbed_official 573:ad23fe03a082 59 Timer Hall Sensor Interface and the commutation event with the corresponding
mbed_official 573:ad23fe03a082 60 Interrupt and DMA request if needed (Note that One Timer is used to interface
mbed_official 573:ad23fe03a082 61 with the Hall sensor Interface and another Timer should be used to use
mbed_official 573:ad23fe03a082 62 the commutation event).
mbed_official 573:ad23fe03a082 63
mbed_official 573:ad23fe03a082 64 (#) Activate the TIM peripheral using one of the start functions:
mbed_official 573:ad23fe03a082 65 (++) Complementary Output Compare : HAL_TIMEx_OCN_Start(), HAL_TIMEx_OCN_Start_DMA(), HAL_TIMEx_OC_Start_IT()
mbed_official 573:ad23fe03a082 66 (++) Complementary PWM generation : HAL_TIMEx_PWMN_Start(), HAL_TIMEx_PWMN_Start_DMA(), HAL_TIMEx_PWMN_Start_IT()
mbed_official 573:ad23fe03a082 67 (++) Complementary One-pulse mode output : HAL_TIMEx_OnePulseN_Start(), HAL_TIMEx_OnePulseN_Start_IT()
mbed_official 573:ad23fe03a082 68 (++) Hall Sensor output : HAL_TIMEx_HallSensor_Start(), HAL_TIMEx_HallSensor_Start_DMA(), HAL_TIMEx_HallSensor_Start_IT().
mbed_official 573:ad23fe03a082 69
mbed_official 573:ad23fe03a082 70
mbed_official 573:ad23fe03a082 71 @endverbatim
mbed_official 573:ad23fe03a082 72 ******************************************************************************
mbed_official 573:ad23fe03a082 73 * @attention
mbed_official 573:ad23fe03a082 74 *
mbed_official 573:ad23fe03a082 75 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
mbed_official 573:ad23fe03a082 76 *
mbed_official 573:ad23fe03a082 77 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 573:ad23fe03a082 78 * are permitted provided that the following conditions are met:
mbed_official 573:ad23fe03a082 79 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 573:ad23fe03a082 80 * this list of conditions and the following disclaimer.
mbed_official 573:ad23fe03a082 81 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 573:ad23fe03a082 82 * this list of conditions and the following disclaimer in the documentation
mbed_official 573:ad23fe03a082 83 * and/or other materials provided with the distribution.
mbed_official 573:ad23fe03a082 84 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 573:ad23fe03a082 85 * may be used to endorse or promote products derived from this software
mbed_official 573:ad23fe03a082 86 * without specific prior written permission.
mbed_official 573:ad23fe03a082 87 *
mbed_official 573:ad23fe03a082 88 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 573:ad23fe03a082 89 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 573:ad23fe03a082 90 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 573:ad23fe03a082 91 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 573:ad23fe03a082 92 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 573:ad23fe03a082 93 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 573:ad23fe03a082 94 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 573:ad23fe03a082 95 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 573:ad23fe03a082 96 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 573:ad23fe03a082 97 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 573:ad23fe03a082 98 *
mbed_official 573:ad23fe03a082 99 ******************************************************************************
mbed_official 573:ad23fe03a082 100 */
mbed_official 573:ad23fe03a082 101
mbed_official 573:ad23fe03a082 102 /* Includes ------------------------------------------------------------------*/
mbed_official 573:ad23fe03a082 103 #include "stm32f7xx_hal.h"
mbed_official 573:ad23fe03a082 104
mbed_official 573:ad23fe03a082 105 /** @addtogroup STM32F7xx_HAL_Driver
mbed_official 573:ad23fe03a082 106 * @{
mbed_official 573:ad23fe03a082 107 */
mbed_official 573:ad23fe03a082 108
mbed_official 573:ad23fe03a082 109 /** @defgroup TIMEx TIMEx
mbed_official 573:ad23fe03a082 110 * @brief TIM Extended HAL module driver
mbed_official 573:ad23fe03a082 111 * @{
mbed_official 573:ad23fe03a082 112 */
mbed_official 573:ad23fe03a082 113
mbed_official 573:ad23fe03a082 114 #ifdef HAL_TIM_MODULE_ENABLED
mbed_official 573:ad23fe03a082 115
mbed_official 573:ad23fe03a082 116 /* Private typedef -----------------------------------------------------------*/
mbed_official 573:ad23fe03a082 117 /* Private define ------------------------------------------------------------*/
mbed_official 573:ad23fe03a082 118 #define BDTR_BKF_SHIFT (16)
mbed_official 573:ad23fe03a082 119 #define BDTR_BK2F_SHIFT (20)
mbed_official 573:ad23fe03a082 120 /* Private macro -------------------------------------------------------------*/
mbed_official 573:ad23fe03a082 121 /* Private variables ---------------------------------------------------------*/
mbed_official 573:ad23fe03a082 122 /* Private function prototypes -----------------------------------------------*/
mbed_official 573:ad23fe03a082 123 /** @addtogroup TIMEx_Private_Functions
mbed_official 573:ad23fe03a082 124 * @{
mbed_official 573:ad23fe03a082 125 */
mbed_official 573:ad23fe03a082 126 static void TIM_CCxNChannelCmd(TIM_TypeDef* TIMx, uint32_t Channel, uint32_t ChannelNState);
mbed_official 573:ad23fe03a082 127 static void TIM_OC5_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config);
mbed_official 573:ad23fe03a082 128 static void TIM_OC6_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config);
mbed_official 573:ad23fe03a082 129 /**
mbed_official 573:ad23fe03a082 130 * @}
mbed_official 573:ad23fe03a082 131 */
mbed_official 573:ad23fe03a082 132 /* Private functions ---------------------------------------------------------*/
mbed_official 573:ad23fe03a082 133
mbed_official 573:ad23fe03a082 134 /** @defgroup TIMEx_Exported_Functions TIMEx Exported Functions
mbed_official 573:ad23fe03a082 135 * @{
mbed_official 573:ad23fe03a082 136 */
mbed_official 573:ad23fe03a082 137
mbed_official 573:ad23fe03a082 138 /** @defgroup TIMEx_Exported_Functions_Group1 Extended Timer Hall Sensor functions
mbed_official 573:ad23fe03a082 139 * @brief Timer Hall Sensor functions
mbed_official 573:ad23fe03a082 140 *
mbed_official 573:ad23fe03a082 141 @verbatim
mbed_official 573:ad23fe03a082 142 ==============================================================================
mbed_official 573:ad23fe03a082 143 ##### Timer Hall Sensor functions #####
mbed_official 573:ad23fe03a082 144 ==============================================================================
mbed_official 573:ad23fe03a082 145 [..]
mbed_official 573:ad23fe03a082 146 This section provides functions allowing to:
mbed_official 573:ad23fe03a082 147 (+) Initialize and configure TIM HAL Sensor.
mbed_official 573:ad23fe03a082 148 (+) De-initialize TIM HAL Sensor.
mbed_official 573:ad23fe03a082 149 (+) Start the Hall Sensor Interface.
mbed_official 573:ad23fe03a082 150 (+) Stop the Hall Sensor Interface.
mbed_official 573:ad23fe03a082 151 (+) Start the Hall Sensor Interface and enable interrupts.
mbed_official 573:ad23fe03a082 152 (+) Stop the Hall Sensor Interface and disable interrupts.
mbed_official 573:ad23fe03a082 153 (+) Start the Hall Sensor Interface and enable DMA transfers.
mbed_official 573:ad23fe03a082 154 (+) Stop the Hall Sensor Interface and disable DMA transfers.
mbed_official 573:ad23fe03a082 155
mbed_official 573:ad23fe03a082 156 @endverbatim
mbed_official 573:ad23fe03a082 157 * @{
mbed_official 573:ad23fe03a082 158 */
mbed_official 573:ad23fe03a082 159 /**
mbed_official 573:ad23fe03a082 160 * @brief Initializes the TIM Hall Sensor Interface and create the associated handle.
mbed_official 573:ad23fe03a082 161 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 162 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 163 * @param sConfig: TIM Hall Sensor configuration structure
mbed_official 573:ad23fe03a082 164 * @retval HAL status
mbed_official 573:ad23fe03a082 165 */
mbed_official 573:ad23fe03a082 166 HAL_StatusTypeDef HAL_TIMEx_HallSensor_Init(TIM_HandleTypeDef *htim, TIM_HallSensor_InitTypeDef* sConfig)
mbed_official 573:ad23fe03a082 167 {
mbed_official 573:ad23fe03a082 168 TIM_OC_InitTypeDef OC_Config;
mbed_official 573:ad23fe03a082 169
mbed_official 573:ad23fe03a082 170 /* Check the TIM handle allocation */
mbed_official 573:ad23fe03a082 171 if(htim == NULL)
mbed_official 573:ad23fe03a082 172 {
mbed_official 573:ad23fe03a082 173 return HAL_ERROR;
mbed_official 573:ad23fe03a082 174 }
mbed_official 573:ad23fe03a082 175
mbed_official 573:ad23fe03a082 176 assert_param(IS_TIM_XOR_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 177 assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode));
mbed_official 573:ad23fe03a082 178 assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision));
mbed_official 573:ad23fe03a082 179 assert_param(IS_TIM_IC_POLARITY(sConfig->IC1Polarity));
mbed_official 573:ad23fe03a082 180 assert_param(IS_TIM_IC_PRESCALER(sConfig->IC1Prescaler));
mbed_official 573:ad23fe03a082 181 assert_param(IS_TIM_IC_FILTER(sConfig->IC1Filter));
mbed_official 573:ad23fe03a082 182
mbed_official 573:ad23fe03a082 183 /* Set the TIM state */
mbed_official 573:ad23fe03a082 184 htim->State= HAL_TIM_STATE_BUSY;
mbed_official 573:ad23fe03a082 185
mbed_official 573:ad23fe03a082 186 /* Init the low level hardware : GPIO, CLOCK, NVIC and DMA */
mbed_official 573:ad23fe03a082 187 HAL_TIMEx_HallSensor_MspInit(htim);
mbed_official 573:ad23fe03a082 188
mbed_official 573:ad23fe03a082 189 /* Configure the Time base in the Encoder Mode */
mbed_official 573:ad23fe03a082 190 TIM_Base_SetConfig(htim->Instance, &htim->Init);
mbed_official 573:ad23fe03a082 191
mbed_official 573:ad23fe03a082 192 /* Configure the Channel 1 as Input Channel to interface with the three Outputs of the Hall sensor */
mbed_official 573:ad23fe03a082 193 TIM_TI1_SetConfig(htim->Instance, sConfig->IC1Polarity, TIM_ICSELECTION_TRC, sConfig->IC1Filter);
mbed_official 573:ad23fe03a082 194
mbed_official 573:ad23fe03a082 195 /* Reset the IC1PSC Bits */
mbed_official 573:ad23fe03a082 196 htim->Instance->CCMR1 &= ~TIM_CCMR1_IC1PSC;
mbed_official 573:ad23fe03a082 197 /* Set the IC1PSC value */
mbed_official 573:ad23fe03a082 198 htim->Instance->CCMR1 |= sConfig->IC1Prescaler;
mbed_official 573:ad23fe03a082 199
mbed_official 573:ad23fe03a082 200 /* Enable the Hall sensor interface (XOR function of the three inputs) */
mbed_official 573:ad23fe03a082 201 htim->Instance->CR2 |= TIM_CR2_TI1S;
mbed_official 573:ad23fe03a082 202
mbed_official 573:ad23fe03a082 203 /* Select the TIM_TS_TI1F_ED signal as Input trigger for the TIM */
mbed_official 573:ad23fe03a082 204 htim->Instance->SMCR &= ~TIM_SMCR_TS;
mbed_official 573:ad23fe03a082 205 htim->Instance->SMCR |= TIM_TS_TI1F_ED;
mbed_official 573:ad23fe03a082 206
mbed_official 573:ad23fe03a082 207 /* Use the TIM_TS_TI1F_ED signal to reset the TIM counter each edge detection */
mbed_official 573:ad23fe03a082 208 htim->Instance->SMCR &= ~TIM_SMCR_SMS;
mbed_official 573:ad23fe03a082 209 htim->Instance->SMCR |= TIM_SLAVEMODE_RESET;
mbed_official 573:ad23fe03a082 210
mbed_official 573:ad23fe03a082 211 /* Program channel 2 in PWM 2 mode with the desired Commutation_Delay*/
mbed_official 573:ad23fe03a082 212 OC_Config.OCFastMode = TIM_OCFAST_DISABLE;
mbed_official 573:ad23fe03a082 213 OC_Config.OCIdleState = TIM_OCIDLESTATE_RESET;
mbed_official 573:ad23fe03a082 214 OC_Config.OCMode = TIM_OCMODE_PWM2;
mbed_official 573:ad23fe03a082 215 OC_Config.OCNIdleState = TIM_OCNIDLESTATE_RESET;
mbed_official 573:ad23fe03a082 216 OC_Config.OCNPolarity = TIM_OCNPOLARITY_HIGH;
mbed_official 573:ad23fe03a082 217 OC_Config.OCPolarity = TIM_OCPOLARITY_HIGH;
mbed_official 573:ad23fe03a082 218 OC_Config.Pulse = sConfig->Commutation_Delay;
mbed_official 573:ad23fe03a082 219
mbed_official 573:ad23fe03a082 220 TIM_OC2_SetConfig(htim->Instance, &OC_Config);
mbed_official 573:ad23fe03a082 221
mbed_official 573:ad23fe03a082 222 /* Select OC2REF as trigger output on TRGO: write the MMS bits in the TIMx_CR2
mbed_official 573:ad23fe03a082 223 register to 101 */
mbed_official 573:ad23fe03a082 224 htim->Instance->CR2 &= ~TIM_CR2_MMS;
mbed_official 573:ad23fe03a082 225 htim->Instance->CR2 |= TIM_TRGO_OC2REF;
mbed_official 573:ad23fe03a082 226
mbed_official 573:ad23fe03a082 227 /* Initialize the TIM state*/
mbed_official 573:ad23fe03a082 228 htim->State= HAL_TIM_STATE_READY;
mbed_official 573:ad23fe03a082 229
mbed_official 573:ad23fe03a082 230 return HAL_OK;
mbed_official 573:ad23fe03a082 231 }
mbed_official 573:ad23fe03a082 232
mbed_official 573:ad23fe03a082 233 /**
mbed_official 573:ad23fe03a082 234 * @brief DeInitializes the TIM Hall Sensor interface
mbed_official 573:ad23fe03a082 235 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 236 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 237 * @retval HAL status
mbed_official 573:ad23fe03a082 238 */
mbed_official 573:ad23fe03a082 239 HAL_StatusTypeDef HAL_TIMEx_HallSensor_DeInit(TIM_HandleTypeDef *htim)
mbed_official 573:ad23fe03a082 240 {
mbed_official 573:ad23fe03a082 241 /* Check the parameters */
mbed_official 573:ad23fe03a082 242 assert_param(IS_TIM_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 243
mbed_official 573:ad23fe03a082 244 htim->State = HAL_TIM_STATE_BUSY;
mbed_official 573:ad23fe03a082 245
mbed_official 573:ad23fe03a082 246 /* Disable the TIM Peripheral Clock */
mbed_official 573:ad23fe03a082 247 __HAL_TIM_DISABLE(htim);
mbed_official 573:ad23fe03a082 248
mbed_official 573:ad23fe03a082 249 /* DeInit the low level hardware: GPIO, CLOCK, NVIC */
mbed_official 573:ad23fe03a082 250 HAL_TIMEx_HallSensor_MspDeInit(htim);
mbed_official 573:ad23fe03a082 251
mbed_official 573:ad23fe03a082 252 /* Change TIM state */
mbed_official 573:ad23fe03a082 253 htim->State = HAL_TIM_STATE_RESET;
mbed_official 573:ad23fe03a082 254
mbed_official 573:ad23fe03a082 255 /* Release Lock */
mbed_official 573:ad23fe03a082 256 __HAL_UNLOCK(htim);
mbed_official 573:ad23fe03a082 257
mbed_official 573:ad23fe03a082 258 return HAL_OK;
mbed_official 573:ad23fe03a082 259 }
mbed_official 573:ad23fe03a082 260
mbed_official 573:ad23fe03a082 261 /**
mbed_official 573:ad23fe03a082 262 * @brief Initializes the TIM Hall Sensor MSP.
mbed_official 573:ad23fe03a082 263 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 264 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 265 * @retval None
mbed_official 573:ad23fe03a082 266 */
mbed_official 573:ad23fe03a082 267 __weak void HAL_TIMEx_HallSensor_MspInit(TIM_HandleTypeDef *htim)
mbed_official 573:ad23fe03a082 268 {
mbed_official 573:ad23fe03a082 269 /* NOTE : This function Should not be modified, when the callback is needed,
mbed_official 573:ad23fe03a082 270 the HAL_TIMEx_HallSensor_MspInit could be implemented in the user file
mbed_official 573:ad23fe03a082 271 */
mbed_official 573:ad23fe03a082 272 }
mbed_official 573:ad23fe03a082 273
mbed_official 573:ad23fe03a082 274 /**
mbed_official 573:ad23fe03a082 275 * @brief DeInitializes TIM Hall Sensor MSP.
mbed_official 573:ad23fe03a082 276 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 277 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 278 * @retval None
mbed_official 573:ad23fe03a082 279 */
mbed_official 573:ad23fe03a082 280 __weak void HAL_TIMEx_HallSensor_MspDeInit(TIM_HandleTypeDef *htim)
mbed_official 573:ad23fe03a082 281 {
mbed_official 573:ad23fe03a082 282 /* NOTE : This function Should not be modified, when the callback is needed,
mbed_official 573:ad23fe03a082 283 the HAL_TIMEx_HallSensor_MspDeInit could be implemented in the user file
mbed_official 573:ad23fe03a082 284 */
mbed_official 573:ad23fe03a082 285 }
mbed_official 573:ad23fe03a082 286
mbed_official 573:ad23fe03a082 287 /**
mbed_official 573:ad23fe03a082 288 * @brief Starts the TIM Hall Sensor Interface.
mbed_official 573:ad23fe03a082 289 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 290 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 291 * @retval HAL status
mbed_official 573:ad23fe03a082 292 */
mbed_official 573:ad23fe03a082 293 HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start(TIM_HandleTypeDef *htim)
mbed_official 573:ad23fe03a082 294 {
mbed_official 573:ad23fe03a082 295 /* Check the parameters */
mbed_official 573:ad23fe03a082 296 assert_param(IS_TIM_XOR_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 297
mbed_official 573:ad23fe03a082 298 /* Enable the Input Capture channels 1
mbed_official 573:ad23fe03a082 299 (in the Hall Sensor Interface the Three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */
mbed_official 573:ad23fe03a082 300 TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE);
mbed_official 573:ad23fe03a082 301
mbed_official 573:ad23fe03a082 302 /* Enable the Peripheral */
mbed_official 573:ad23fe03a082 303 __HAL_TIM_ENABLE(htim);
mbed_official 573:ad23fe03a082 304
mbed_official 573:ad23fe03a082 305 /* Return function status */
mbed_official 573:ad23fe03a082 306 return HAL_OK;
mbed_official 573:ad23fe03a082 307 }
mbed_official 573:ad23fe03a082 308
mbed_official 573:ad23fe03a082 309 /**
mbed_official 573:ad23fe03a082 310 * @brief Stops the TIM Hall sensor Interface.
mbed_official 573:ad23fe03a082 311 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 312 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 313 * @retval HAL status
mbed_official 573:ad23fe03a082 314 */
mbed_official 573:ad23fe03a082 315 HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop(TIM_HandleTypeDef *htim)
mbed_official 573:ad23fe03a082 316 {
mbed_official 573:ad23fe03a082 317 /* Check the parameters */
mbed_official 573:ad23fe03a082 318 assert_param(IS_TIM_XOR_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 319
mbed_official 573:ad23fe03a082 320 /* Disable the Input Capture channels 1, 2 and 3
mbed_official 573:ad23fe03a082 321 (in the Hall Sensor Interface the Three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */
mbed_official 573:ad23fe03a082 322 TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE);
mbed_official 573:ad23fe03a082 323
mbed_official 573:ad23fe03a082 324 /* Disable the Peripheral */
mbed_official 573:ad23fe03a082 325 __HAL_TIM_DISABLE(htim);
mbed_official 573:ad23fe03a082 326
mbed_official 573:ad23fe03a082 327 /* Return function status */
mbed_official 573:ad23fe03a082 328 return HAL_OK;
mbed_official 573:ad23fe03a082 329 }
mbed_official 573:ad23fe03a082 330
mbed_official 573:ad23fe03a082 331 /**
mbed_official 573:ad23fe03a082 332 * @brief Starts the TIM Hall Sensor Interface in interrupt mode.
mbed_official 573:ad23fe03a082 333 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 334 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 335 * @retval HAL status
mbed_official 573:ad23fe03a082 336 */
mbed_official 573:ad23fe03a082 337 HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start_IT(TIM_HandleTypeDef *htim)
mbed_official 573:ad23fe03a082 338 {
mbed_official 573:ad23fe03a082 339 /* Check the parameters */
mbed_official 573:ad23fe03a082 340 assert_param(IS_TIM_XOR_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 341
mbed_official 573:ad23fe03a082 342 /* Enable the capture compare Interrupts 1 event */
mbed_official 573:ad23fe03a082 343 __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1);
mbed_official 573:ad23fe03a082 344
mbed_official 573:ad23fe03a082 345 /* Enable the Input Capture channels 1
mbed_official 573:ad23fe03a082 346 (in the Hall Sensor Interface the Three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */
mbed_official 573:ad23fe03a082 347 TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE);
mbed_official 573:ad23fe03a082 348
mbed_official 573:ad23fe03a082 349 /* Enable the Peripheral */
mbed_official 573:ad23fe03a082 350 __HAL_TIM_ENABLE(htim);
mbed_official 573:ad23fe03a082 351
mbed_official 573:ad23fe03a082 352 /* Return function status */
mbed_official 573:ad23fe03a082 353 return HAL_OK;
mbed_official 573:ad23fe03a082 354 }
mbed_official 573:ad23fe03a082 355
mbed_official 573:ad23fe03a082 356 /**
mbed_official 573:ad23fe03a082 357 * @brief Stops the TIM Hall Sensor Interface in interrupt mode.
mbed_official 573:ad23fe03a082 358 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 359 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 360 * @retval HAL status
mbed_official 573:ad23fe03a082 361 */
mbed_official 573:ad23fe03a082 362 HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop_IT(TIM_HandleTypeDef *htim)
mbed_official 573:ad23fe03a082 363 {
mbed_official 573:ad23fe03a082 364 /* Check the parameters */
mbed_official 573:ad23fe03a082 365 assert_param(IS_TIM_XOR_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 366
mbed_official 573:ad23fe03a082 367 /* Disable the Input Capture channels 1
mbed_official 573:ad23fe03a082 368 (in the Hall Sensor Interface the Three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */
mbed_official 573:ad23fe03a082 369 TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE);
mbed_official 573:ad23fe03a082 370
mbed_official 573:ad23fe03a082 371 /* Disable the capture compare Interrupts event */
mbed_official 573:ad23fe03a082 372 __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1);
mbed_official 573:ad23fe03a082 373
mbed_official 573:ad23fe03a082 374 /* Disable the Peripheral */
mbed_official 573:ad23fe03a082 375 __HAL_TIM_DISABLE(htim);
mbed_official 573:ad23fe03a082 376
mbed_official 573:ad23fe03a082 377 /* Return function status */
mbed_official 573:ad23fe03a082 378 return HAL_OK;
mbed_official 573:ad23fe03a082 379 }
mbed_official 573:ad23fe03a082 380
mbed_official 573:ad23fe03a082 381 /**
mbed_official 573:ad23fe03a082 382 * @brief Starts the TIM Hall Sensor Interface in DMA mode.
mbed_official 573:ad23fe03a082 383 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 384 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 385 * @param pData: The destination Buffer address.
mbed_official 573:ad23fe03a082 386 * @param Length: The length of data to be transferred from TIM peripheral to memory.
mbed_official 573:ad23fe03a082 387 * @retval HAL status
mbed_official 573:ad23fe03a082 388 */
mbed_official 573:ad23fe03a082 389 HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start_DMA(TIM_HandleTypeDef *htim, uint32_t *pData, uint16_t Length)
mbed_official 573:ad23fe03a082 390 {
mbed_official 573:ad23fe03a082 391 /* Check the parameters */
mbed_official 573:ad23fe03a082 392 assert_param(IS_TIM_XOR_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 393
mbed_official 573:ad23fe03a082 394 if((htim->State == HAL_TIM_STATE_BUSY))
mbed_official 573:ad23fe03a082 395 {
mbed_official 573:ad23fe03a082 396 return HAL_BUSY;
mbed_official 573:ad23fe03a082 397 }
mbed_official 573:ad23fe03a082 398 else if((htim->State == HAL_TIM_STATE_READY))
mbed_official 573:ad23fe03a082 399 {
mbed_official 573:ad23fe03a082 400 if(((uint32_t)pData == 0 ) && (Length > 0))
mbed_official 573:ad23fe03a082 401 {
mbed_official 573:ad23fe03a082 402 return HAL_ERROR;
mbed_official 573:ad23fe03a082 403 }
mbed_official 573:ad23fe03a082 404 else
mbed_official 573:ad23fe03a082 405 {
mbed_official 573:ad23fe03a082 406 htim->State = HAL_TIM_STATE_BUSY;
mbed_official 573:ad23fe03a082 407 }
mbed_official 573:ad23fe03a082 408 }
mbed_official 573:ad23fe03a082 409 /* Enable the Input Capture channels 1
mbed_official 573:ad23fe03a082 410 (in the Hall Sensor Interface the Three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */
mbed_official 573:ad23fe03a082 411 TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE);
mbed_official 573:ad23fe03a082 412
mbed_official 573:ad23fe03a082 413 /* Set the DMA Input Capture 1 Callback */
mbed_official 573:ad23fe03a082 414 htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = HAL_TIM_DMACaptureCplt;
mbed_official 573:ad23fe03a082 415 /* Set the DMA error callback */
mbed_official 573:ad23fe03a082 416 htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = HAL_TIM_DMAError ;
mbed_official 573:ad23fe03a082 417
mbed_official 573:ad23fe03a082 418 /* Enable the DMA Stream for Capture 1*/
mbed_official 573:ad23fe03a082 419 HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)&htim->Instance->CCR1, (uint32_t)pData, Length);
mbed_official 573:ad23fe03a082 420
mbed_official 573:ad23fe03a082 421 /* Enable the capture compare 1 Interrupt */
mbed_official 573:ad23fe03a082 422 __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1);
mbed_official 573:ad23fe03a082 423
mbed_official 573:ad23fe03a082 424 /* Enable the Peripheral */
mbed_official 573:ad23fe03a082 425 __HAL_TIM_ENABLE(htim);
mbed_official 573:ad23fe03a082 426
mbed_official 573:ad23fe03a082 427 /* Return function status */
mbed_official 573:ad23fe03a082 428 return HAL_OK;
mbed_official 573:ad23fe03a082 429 }
mbed_official 573:ad23fe03a082 430
mbed_official 573:ad23fe03a082 431 /**
mbed_official 573:ad23fe03a082 432 * @brief Stops the TIM Hall Sensor Interface in DMA mode.
mbed_official 573:ad23fe03a082 433 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 434 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 435 * @retval HAL status
mbed_official 573:ad23fe03a082 436 */
mbed_official 573:ad23fe03a082 437 HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop_DMA(TIM_HandleTypeDef *htim)
mbed_official 573:ad23fe03a082 438 {
mbed_official 573:ad23fe03a082 439 /* Check the parameters */
mbed_official 573:ad23fe03a082 440 assert_param(IS_TIM_XOR_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 441
mbed_official 573:ad23fe03a082 442 /* Disable the Input Capture channels 1
mbed_official 573:ad23fe03a082 443 (in the Hall Sensor Interface the Three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */
mbed_official 573:ad23fe03a082 444 TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE);
mbed_official 573:ad23fe03a082 445
mbed_official 573:ad23fe03a082 446
mbed_official 573:ad23fe03a082 447 /* Disable the capture compare Interrupts 1 event */
mbed_official 573:ad23fe03a082 448 __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1);
mbed_official 573:ad23fe03a082 449
mbed_official 573:ad23fe03a082 450 /* Disable the Peripheral */
mbed_official 573:ad23fe03a082 451 __HAL_TIM_DISABLE(htim);
mbed_official 573:ad23fe03a082 452
mbed_official 573:ad23fe03a082 453 /* Return function status */
mbed_official 573:ad23fe03a082 454 return HAL_OK;
mbed_official 573:ad23fe03a082 455 }
mbed_official 573:ad23fe03a082 456
mbed_official 573:ad23fe03a082 457 /**
mbed_official 573:ad23fe03a082 458 * @}
mbed_official 573:ad23fe03a082 459 */
mbed_official 573:ad23fe03a082 460
mbed_official 573:ad23fe03a082 461 /** @defgroup TIMEx_Exported_Functions_Group2 Extended Timer Complementary Output Compare functions
mbed_official 573:ad23fe03a082 462 * @brief Timer Complementary Output Compare functions
mbed_official 573:ad23fe03a082 463 *
mbed_official 573:ad23fe03a082 464 @verbatim
mbed_official 573:ad23fe03a082 465 ==============================================================================
mbed_official 573:ad23fe03a082 466 ##### Timer Complementary Output Compare functions #####
mbed_official 573:ad23fe03a082 467 ==============================================================================
mbed_official 573:ad23fe03a082 468 [..]
mbed_official 573:ad23fe03a082 469 This section provides functions allowing to:
mbed_official 573:ad23fe03a082 470 (+) Start the Complementary Output Compare/PWM.
mbed_official 573:ad23fe03a082 471 (+) Stop the Complementary Output Compare/PWM.
mbed_official 573:ad23fe03a082 472 (+) Start the Complementary Output Compare/PWM and enable interrupts.
mbed_official 573:ad23fe03a082 473 (+) Stop the Complementary Output Compare/PWM and disable interrupts.
mbed_official 573:ad23fe03a082 474 (+) Start the Complementary Output Compare/PWM and enable DMA transfers.
mbed_official 573:ad23fe03a082 475 (+) Stop the Complementary Output Compare/PWM and disable DMA transfers.
mbed_official 573:ad23fe03a082 476
mbed_official 573:ad23fe03a082 477 @endverbatim
mbed_official 573:ad23fe03a082 478 * @{
mbed_official 573:ad23fe03a082 479 */
mbed_official 573:ad23fe03a082 480
mbed_official 573:ad23fe03a082 481 /**
mbed_official 573:ad23fe03a082 482 * @brief Starts the TIM Output Compare signal generation on the complementary
mbed_official 573:ad23fe03a082 483 * output.
mbed_official 573:ad23fe03a082 484 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 485 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 486 * @param Channel: TIM Channel to be enabled.
mbed_official 573:ad23fe03a082 487 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 488 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 573:ad23fe03a082 489 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 573:ad23fe03a082 490 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 573:ad23fe03a082 491 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 573:ad23fe03a082 492 * @retval HAL status
mbed_official 573:ad23fe03a082 493 */
mbed_official 573:ad23fe03a082 494 HAL_StatusTypeDef HAL_TIMEx_OCN_Start(TIM_HandleTypeDef *htim, uint32_t Channel)
mbed_official 573:ad23fe03a082 495 {
mbed_official 573:ad23fe03a082 496 /* Check the parameters */
mbed_official 573:ad23fe03a082 497 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 573:ad23fe03a082 498
mbed_official 573:ad23fe03a082 499 /* Enable the Capture compare channel N */
mbed_official 573:ad23fe03a082 500 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE);
mbed_official 573:ad23fe03a082 501
mbed_official 573:ad23fe03a082 502 /* Enable the Main Output */
mbed_official 573:ad23fe03a082 503 __HAL_TIM_MOE_ENABLE(htim);
mbed_official 573:ad23fe03a082 504
mbed_official 573:ad23fe03a082 505 /* Enable the Peripheral */
mbed_official 573:ad23fe03a082 506 __HAL_TIM_ENABLE(htim);
mbed_official 573:ad23fe03a082 507
mbed_official 573:ad23fe03a082 508 /* Return function status */
mbed_official 573:ad23fe03a082 509 return HAL_OK;
mbed_official 573:ad23fe03a082 510 }
mbed_official 573:ad23fe03a082 511
mbed_official 573:ad23fe03a082 512 /**
mbed_official 573:ad23fe03a082 513 * @brief Stops the TIM Output Compare signal generation on the complementary
mbed_official 573:ad23fe03a082 514 * output.
mbed_official 573:ad23fe03a082 515 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 516 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 517 * @param Channel: TIM Channel to be disabled.
mbed_official 573:ad23fe03a082 518 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 519 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 573:ad23fe03a082 520 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 573:ad23fe03a082 521 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 573:ad23fe03a082 522 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 573:ad23fe03a082 523 * @retval HAL status
mbed_official 573:ad23fe03a082 524 */
mbed_official 573:ad23fe03a082 525 HAL_StatusTypeDef HAL_TIMEx_OCN_Stop(TIM_HandleTypeDef *htim, uint32_t Channel)
mbed_official 573:ad23fe03a082 526 {
mbed_official 573:ad23fe03a082 527 /* Check the parameters */
mbed_official 573:ad23fe03a082 528 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 573:ad23fe03a082 529
mbed_official 573:ad23fe03a082 530 /* Disable the Capture compare channel N */
mbed_official 573:ad23fe03a082 531 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE);
mbed_official 573:ad23fe03a082 532
mbed_official 573:ad23fe03a082 533 /* Disable the Main Output */
mbed_official 573:ad23fe03a082 534 __HAL_TIM_MOE_DISABLE(htim);
mbed_official 573:ad23fe03a082 535
mbed_official 573:ad23fe03a082 536 /* Disable the Peripheral */
mbed_official 573:ad23fe03a082 537 __HAL_TIM_DISABLE(htim);
mbed_official 573:ad23fe03a082 538
mbed_official 573:ad23fe03a082 539 /* Return function status */
mbed_official 573:ad23fe03a082 540 return HAL_OK;
mbed_official 573:ad23fe03a082 541 }
mbed_official 573:ad23fe03a082 542
mbed_official 573:ad23fe03a082 543 /**
mbed_official 573:ad23fe03a082 544 * @brief Starts the TIM Output Compare signal generation in interrupt mode
mbed_official 573:ad23fe03a082 545 * on the complementary output.
mbed_official 573:ad23fe03a082 546 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 547 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 548 * @param Channel: TIM Channel to be enabled.
mbed_official 573:ad23fe03a082 549 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 550 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 573:ad23fe03a082 551 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 573:ad23fe03a082 552 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 573:ad23fe03a082 553 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 573:ad23fe03a082 554 * @retval HAL status
mbed_official 573:ad23fe03a082 555 */
mbed_official 573:ad23fe03a082 556 HAL_StatusTypeDef HAL_TIMEx_OCN_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel)
mbed_official 573:ad23fe03a082 557 {
mbed_official 573:ad23fe03a082 558 /* Check the parameters */
mbed_official 573:ad23fe03a082 559 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 573:ad23fe03a082 560
mbed_official 573:ad23fe03a082 561 switch (Channel)
mbed_official 573:ad23fe03a082 562 {
mbed_official 573:ad23fe03a082 563 case TIM_CHANNEL_1:
mbed_official 573:ad23fe03a082 564 {
mbed_official 573:ad23fe03a082 565 /* Enable the TIM Output Compare interrupt */
mbed_official 573:ad23fe03a082 566 __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1);
mbed_official 573:ad23fe03a082 567 }
mbed_official 573:ad23fe03a082 568 break;
mbed_official 573:ad23fe03a082 569
mbed_official 573:ad23fe03a082 570 case TIM_CHANNEL_2:
mbed_official 573:ad23fe03a082 571 {
mbed_official 573:ad23fe03a082 572 /* Enable the TIM Output Compare interrupt */
mbed_official 573:ad23fe03a082 573 __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2);
mbed_official 573:ad23fe03a082 574 }
mbed_official 573:ad23fe03a082 575 break;
mbed_official 573:ad23fe03a082 576
mbed_official 573:ad23fe03a082 577 case TIM_CHANNEL_3:
mbed_official 573:ad23fe03a082 578 {
mbed_official 573:ad23fe03a082 579 /* Enable the TIM Output Compare interrupt */
mbed_official 573:ad23fe03a082 580 __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC3);
mbed_official 573:ad23fe03a082 581 }
mbed_official 573:ad23fe03a082 582 break;
mbed_official 573:ad23fe03a082 583
mbed_official 573:ad23fe03a082 584 case TIM_CHANNEL_4:
mbed_official 573:ad23fe03a082 585 {
mbed_official 573:ad23fe03a082 586 /* Enable the TIM Output Compare interrupt */
mbed_official 573:ad23fe03a082 587 __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC4);
mbed_official 573:ad23fe03a082 588 }
mbed_official 573:ad23fe03a082 589 break;
mbed_official 573:ad23fe03a082 590
mbed_official 573:ad23fe03a082 591 default:
mbed_official 573:ad23fe03a082 592 break;
mbed_official 573:ad23fe03a082 593 }
mbed_official 573:ad23fe03a082 594
mbed_official 573:ad23fe03a082 595 /* Enable the TIM Break interrupt */
mbed_official 573:ad23fe03a082 596 __HAL_TIM_ENABLE_IT(htim, TIM_IT_BREAK);
mbed_official 573:ad23fe03a082 597
mbed_official 573:ad23fe03a082 598 /* Enable the Capture compare channel N */
mbed_official 573:ad23fe03a082 599 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE);
mbed_official 573:ad23fe03a082 600
mbed_official 573:ad23fe03a082 601 /* Enable the Main Output */
mbed_official 573:ad23fe03a082 602 __HAL_TIM_MOE_ENABLE(htim);
mbed_official 573:ad23fe03a082 603
mbed_official 573:ad23fe03a082 604 /* Enable the Peripheral */
mbed_official 573:ad23fe03a082 605 __HAL_TIM_ENABLE(htim);
mbed_official 573:ad23fe03a082 606
mbed_official 573:ad23fe03a082 607 /* Return function status */
mbed_official 573:ad23fe03a082 608 return HAL_OK;
mbed_official 573:ad23fe03a082 609 }
mbed_official 573:ad23fe03a082 610
mbed_official 573:ad23fe03a082 611 /**
mbed_official 573:ad23fe03a082 612 * @brief Stops the TIM Output Compare signal generation in interrupt mode
mbed_official 573:ad23fe03a082 613 * on the complementary output.
mbed_official 573:ad23fe03a082 614 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 615 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 616 * @param Channel: TIM Channel to be disabled.
mbed_official 573:ad23fe03a082 617 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 618 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 573:ad23fe03a082 619 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 573:ad23fe03a082 620 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 573:ad23fe03a082 621 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 573:ad23fe03a082 622 * @retval HAL status
mbed_official 573:ad23fe03a082 623 */
mbed_official 573:ad23fe03a082 624 HAL_StatusTypeDef HAL_TIMEx_OCN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel)
mbed_official 573:ad23fe03a082 625 {
mbed_official 573:ad23fe03a082 626 uint32_t tmpccer = 0;
mbed_official 573:ad23fe03a082 627
mbed_official 573:ad23fe03a082 628 /* Check the parameters */
mbed_official 573:ad23fe03a082 629 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 573:ad23fe03a082 630
mbed_official 573:ad23fe03a082 631 switch (Channel)
mbed_official 573:ad23fe03a082 632 {
mbed_official 573:ad23fe03a082 633 case TIM_CHANNEL_1:
mbed_official 573:ad23fe03a082 634 {
mbed_official 573:ad23fe03a082 635 /* Disable the TIM Output Compare interrupt */
mbed_official 573:ad23fe03a082 636 __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1);
mbed_official 573:ad23fe03a082 637 }
mbed_official 573:ad23fe03a082 638 break;
mbed_official 573:ad23fe03a082 639
mbed_official 573:ad23fe03a082 640 case TIM_CHANNEL_2:
mbed_official 573:ad23fe03a082 641 {
mbed_official 573:ad23fe03a082 642 /* Disable the TIM Output Compare interrupt */
mbed_official 573:ad23fe03a082 643 __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2);
mbed_official 573:ad23fe03a082 644 }
mbed_official 573:ad23fe03a082 645 break;
mbed_official 573:ad23fe03a082 646
mbed_official 573:ad23fe03a082 647 case TIM_CHANNEL_3:
mbed_official 573:ad23fe03a082 648 {
mbed_official 573:ad23fe03a082 649 /* Disable the TIM Output Compare interrupt */
mbed_official 573:ad23fe03a082 650 __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC3);
mbed_official 573:ad23fe03a082 651 }
mbed_official 573:ad23fe03a082 652 break;
mbed_official 573:ad23fe03a082 653
mbed_official 573:ad23fe03a082 654 case TIM_CHANNEL_4:
mbed_official 573:ad23fe03a082 655 {
mbed_official 573:ad23fe03a082 656 /* Disable the TIM Output Compare interrupt */
mbed_official 573:ad23fe03a082 657 __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC4);
mbed_official 573:ad23fe03a082 658 }
mbed_official 573:ad23fe03a082 659 break;
mbed_official 573:ad23fe03a082 660
mbed_official 573:ad23fe03a082 661 default:
mbed_official 573:ad23fe03a082 662 break;
mbed_official 573:ad23fe03a082 663 }
mbed_official 573:ad23fe03a082 664
mbed_official 573:ad23fe03a082 665 /* Disable the Capture compare channel N */
mbed_official 573:ad23fe03a082 666 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE);
mbed_official 573:ad23fe03a082 667
mbed_official 573:ad23fe03a082 668 /* Disable the TIM Break interrupt (only if no more channel is active) */
mbed_official 573:ad23fe03a082 669 tmpccer = htim->Instance->CCER;
mbed_official 573:ad23fe03a082 670 if ((tmpccer & (TIM_CCER_CC1NE | TIM_CCER_CC2NE | TIM_CCER_CC3NE)) == RESET)
mbed_official 573:ad23fe03a082 671 {
mbed_official 573:ad23fe03a082 672 __HAL_TIM_DISABLE_IT(htim, TIM_IT_BREAK);
mbed_official 573:ad23fe03a082 673 }
mbed_official 573:ad23fe03a082 674
mbed_official 573:ad23fe03a082 675 /* Disable the Main Output */
mbed_official 573:ad23fe03a082 676 __HAL_TIM_MOE_DISABLE(htim);
mbed_official 573:ad23fe03a082 677
mbed_official 573:ad23fe03a082 678 /* Disable the Peripheral */
mbed_official 573:ad23fe03a082 679 __HAL_TIM_DISABLE(htim);
mbed_official 573:ad23fe03a082 680
mbed_official 573:ad23fe03a082 681 /* Return function status */
mbed_official 573:ad23fe03a082 682 return HAL_OK;
mbed_official 573:ad23fe03a082 683 }
mbed_official 573:ad23fe03a082 684
mbed_official 573:ad23fe03a082 685 /**
mbed_official 573:ad23fe03a082 686 * @brief Starts the TIM Output Compare signal generation in DMA mode
mbed_official 573:ad23fe03a082 687 * on the complementary output.
mbed_official 573:ad23fe03a082 688 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 689 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 690 * @param Channel: TIM Channel to be enabled.
mbed_official 573:ad23fe03a082 691 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 692 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 573:ad23fe03a082 693 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 573:ad23fe03a082 694 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 573:ad23fe03a082 695 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 573:ad23fe03a082 696 * @param pData: The source Buffer address.
mbed_official 573:ad23fe03a082 697 * @param Length: The length of data to be transferred from memory to TIM peripheral
mbed_official 573:ad23fe03a082 698 * @retval HAL status
mbed_official 573:ad23fe03a082 699 */
mbed_official 573:ad23fe03a082 700 HAL_StatusTypeDef HAL_TIMEx_OCN_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length)
mbed_official 573:ad23fe03a082 701 {
mbed_official 573:ad23fe03a082 702 /* Check the parameters */
mbed_official 573:ad23fe03a082 703 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 573:ad23fe03a082 704
mbed_official 573:ad23fe03a082 705 if((htim->State == HAL_TIM_STATE_BUSY))
mbed_official 573:ad23fe03a082 706 {
mbed_official 573:ad23fe03a082 707 return HAL_BUSY;
mbed_official 573:ad23fe03a082 708 }
mbed_official 573:ad23fe03a082 709 else if((htim->State == HAL_TIM_STATE_READY))
mbed_official 573:ad23fe03a082 710 {
mbed_official 573:ad23fe03a082 711 if(((uint32_t)pData == 0 ) && (Length > 0))
mbed_official 573:ad23fe03a082 712 {
mbed_official 573:ad23fe03a082 713 return HAL_ERROR;
mbed_official 573:ad23fe03a082 714 }
mbed_official 573:ad23fe03a082 715 else
mbed_official 573:ad23fe03a082 716 {
mbed_official 573:ad23fe03a082 717 htim->State = HAL_TIM_STATE_BUSY;
mbed_official 573:ad23fe03a082 718 }
mbed_official 573:ad23fe03a082 719 }
mbed_official 573:ad23fe03a082 720 switch (Channel)
mbed_official 573:ad23fe03a082 721 {
mbed_official 573:ad23fe03a082 722 case TIM_CHANNEL_1:
mbed_official 573:ad23fe03a082 723 {
mbed_official 573:ad23fe03a082 724 /* Set the DMA Period elapsed callback */
mbed_official 573:ad23fe03a082 725 htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = HAL_TIM_DMADelayPulseCplt;
mbed_official 573:ad23fe03a082 726
mbed_official 573:ad23fe03a082 727 /* Set the DMA error callback */
mbed_official 573:ad23fe03a082 728 htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = HAL_TIM_DMAError ;
mbed_official 573:ad23fe03a082 729
mbed_official 573:ad23fe03a082 730 /* Enable the DMA Stream */
mbed_official 573:ad23fe03a082 731 HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)pData, (uint32_t)&htim->Instance->CCR1, Length);
mbed_official 573:ad23fe03a082 732
mbed_official 573:ad23fe03a082 733 /* Enable the TIM Output Compare DMA request */
mbed_official 573:ad23fe03a082 734 __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1);
mbed_official 573:ad23fe03a082 735 }
mbed_official 573:ad23fe03a082 736 break;
mbed_official 573:ad23fe03a082 737
mbed_official 573:ad23fe03a082 738 case TIM_CHANNEL_2:
mbed_official 573:ad23fe03a082 739 {
mbed_official 573:ad23fe03a082 740 /* Set the DMA Period elapsed callback */
mbed_official 573:ad23fe03a082 741 htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = HAL_TIM_DMADelayPulseCplt;
mbed_official 573:ad23fe03a082 742
mbed_official 573:ad23fe03a082 743 /* Set the DMA error callback */
mbed_official 573:ad23fe03a082 744 htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = HAL_TIM_DMAError ;
mbed_official 573:ad23fe03a082 745
mbed_official 573:ad23fe03a082 746 /* Enable the DMA Stream */
mbed_official 573:ad23fe03a082 747 HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)pData, (uint32_t)&htim->Instance->CCR2, Length);
mbed_official 573:ad23fe03a082 748
mbed_official 573:ad23fe03a082 749 /* Enable the TIM Output Compare DMA request */
mbed_official 573:ad23fe03a082 750 __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2);
mbed_official 573:ad23fe03a082 751 }
mbed_official 573:ad23fe03a082 752 break;
mbed_official 573:ad23fe03a082 753
mbed_official 573:ad23fe03a082 754 case TIM_CHANNEL_3:
mbed_official 573:ad23fe03a082 755 {
mbed_official 573:ad23fe03a082 756 /* Set the DMA Period elapsed callback */
mbed_official 573:ad23fe03a082 757 htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = HAL_TIM_DMADelayPulseCplt;
mbed_official 573:ad23fe03a082 758
mbed_official 573:ad23fe03a082 759 /* Set the DMA error callback */
mbed_official 573:ad23fe03a082 760 htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = HAL_TIM_DMAError ;
mbed_official 573:ad23fe03a082 761
mbed_official 573:ad23fe03a082 762 /* Enable the DMA Stream */
mbed_official 573:ad23fe03a082 763 HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)pData, (uint32_t)&htim->Instance->CCR3,Length);
mbed_official 573:ad23fe03a082 764
mbed_official 573:ad23fe03a082 765 /* Enable the TIM Output Compare DMA request */
mbed_official 573:ad23fe03a082 766 __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC3);
mbed_official 573:ad23fe03a082 767 }
mbed_official 573:ad23fe03a082 768 break;
mbed_official 573:ad23fe03a082 769
mbed_official 573:ad23fe03a082 770 case TIM_CHANNEL_4:
mbed_official 573:ad23fe03a082 771 {
mbed_official 573:ad23fe03a082 772 /* Set the DMA Period elapsed callback */
mbed_official 573:ad23fe03a082 773 htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback = HAL_TIM_DMADelayPulseCplt;
mbed_official 573:ad23fe03a082 774
mbed_official 573:ad23fe03a082 775 /* Set the DMA error callback */
mbed_official 573:ad23fe03a082 776 htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = HAL_TIM_DMAError ;
mbed_official 573:ad23fe03a082 777
mbed_official 573:ad23fe03a082 778 /* Enable the DMA Stream */
mbed_official 573:ad23fe03a082 779 HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)pData, (uint32_t)&htim->Instance->CCR4, Length);
mbed_official 573:ad23fe03a082 780
mbed_official 573:ad23fe03a082 781 /* Enable the TIM Output Compare DMA request */
mbed_official 573:ad23fe03a082 782 __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC4);
mbed_official 573:ad23fe03a082 783 }
mbed_official 573:ad23fe03a082 784 break;
mbed_official 573:ad23fe03a082 785
mbed_official 573:ad23fe03a082 786 default:
mbed_official 573:ad23fe03a082 787 break;
mbed_official 573:ad23fe03a082 788 }
mbed_official 573:ad23fe03a082 789
mbed_official 573:ad23fe03a082 790 /* Enable the Capture compare channel N */
mbed_official 573:ad23fe03a082 791 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE);
mbed_official 573:ad23fe03a082 792
mbed_official 573:ad23fe03a082 793 /* Enable the Main Output */
mbed_official 573:ad23fe03a082 794 __HAL_TIM_MOE_ENABLE(htim);
mbed_official 573:ad23fe03a082 795
mbed_official 573:ad23fe03a082 796 /* Enable the Peripheral */
mbed_official 573:ad23fe03a082 797 __HAL_TIM_ENABLE(htim);
mbed_official 573:ad23fe03a082 798
mbed_official 573:ad23fe03a082 799 /* Return function status */
mbed_official 573:ad23fe03a082 800 return HAL_OK;
mbed_official 573:ad23fe03a082 801 }
mbed_official 573:ad23fe03a082 802
mbed_official 573:ad23fe03a082 803 /**
mbed_official 573:ad23fe03a082 804 * @brief Stops the TIM Output Compare signal generation in DMA mode
mbed_official 573:ad23fe03a082 805 * on the complementary output.
mbed_official 573:ad23fe03a082 806 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 807 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 808 * @param Channel: TIM Channel to be disabled.
mbed_official 573:ad23fe03a082 809 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 810 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 573:ad23fe03a082 811 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 573:ad23fe03a082 812 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 573:ad23fe03a082 813 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 573:ad23fe03a082 814 * @retval HAL status
mbed_official 573:ad23fe03a082 815 */
mbed_official 573:ad23fe03a082 816 HAL_StatusTypeDef HAL_TIMEx_OCN_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel)
mbed_official 573:ad23fe03a082 817 {
mbed_official 573:ad23fe03a082 818 /* Check the parameters */
mbed_official 573:ad23fe03a082 819 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 573:ad23fe03a082 820
mbed_official 573:ad23fe03a082 821 switch (Channel)
mbed_official 573:ad23fe03a082 822 {
mbed_official 573:ad23fe03a082 823 case TIM_CHANNEL_1:
mbed_official 573:ad23fe03a082 824 {
mbed_official 573:ad23fe03a082 825 /* Disable the TIM Output Compare DMA request */
mbed_official 573:ad23fe03a082 826 __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1);
mbed_official 573:ad23fe03a082 827 }
mbed_official 573:ad23fe03a082 828 break;
mbed_official 573:ad23fe03a082 829
mbed_official 573:ad23fe03a082 830 case TIM_CHANNEL_2:
mbed_official 573:ad23fe03a082 831 {
mbed_official 573:ad23fe03a082 832 /* Disable the TIM Output Compare DMA request */
mbed_official 573:ad23fe03a082 833 __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2);
mbed_official 573:ad23fe03a082 834 }
mbed_official 573:ad23fe03a082 835 break;
mbed_official 573:ad23fe03a082 836
mbed_official 573:ad23fe03a082 837 case TIM_CHANNEL_3:
mbed_official 573:ad23fe03a082 838 {
mbed_official 573:ad23fe03a082 839 /* Disable the TIM Output Compare DMA request */
mbed_official 573:ad23fe03a082 840 __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC3);
mbed_official 573:ad23fe03a082 841 }
mbed_official 573:ad23fe03a082 842 break;
mbed_official 573:ad23fe03a082 843
mbed_official 573:ad23fe03a082 844 case TIM_CHANNEL_4:
mbed_official 573:ad23fe03a082 845 {
mbed_official 573:ad23fe03a082 846 /* Disable the TIM Output Compare interrupt */
mbed_official 573:ad23fe03a082 847 __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC4);
mbed_official 573:ad23fe03a082 848 }
mbed_official 573:ad23fe03a082 849 break;
mbed_official 573:ad23fe03a082 850
mbed_official 573:ad23fe03a082 851 default:
mbed_official 573:ad23fe03a082 852 break;
mbed_official 573:ad23fe03a082 853 }
mbed_official 573:ad23fe03a082 854
mbed_official 573:ad23fe03a082 855 /* Disable the Capture compare channel N */
mbed_official 573:ad23fe03a082 856 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE);
mbed_official 573:ad23fe03a082 857
mbed_official 573:ad23fe03a082 858 /* Disable the Main Output */
mbed_official 573:ad23fe03a082 859 __HAL_TIM_MOE_DISABLE(htim);
mbed_official 573:ad23fe03a082 860
mbed_official 573:ad23fe03a082 861 /* Disable the Peripheral */
mbed_official 573:ad23fe03a082 862 __HAL_TIM_DISABLE(htim);
mbed_official 573:ad23fe03a082 863
mbed_official 573:ad23fe03a082 864 /* Change the htim state */
mbed_official 573:ad23fe03a082 865 htim->State = HAL_TIM_STATE_READY;
mbed_official 573:ad23fe03a082 866
mbed_official 573:ad23fe03a082 867 /* Return function status */
mbed_official 573:ad23fe03a082 868 return HAL_OK;
mbed_official 573:ad23fe03a082 869 }
mbed_official 573:ad23fe03a082 870
mbed_official 573:ad23fe03a082 871 /**
mbed_official 573:ad23fe03a082 872 * @}
mbed_official 573:ad23fe03a082 873 */
mbed_official 573:ad23fe03a082 874
mbed_official 573:ad23fe03a082 875 /** @defgroup TIMEx_Exported_Functions_Group3 Extended Timer Complementary PWM functions
mbed_official 573:ad23fe03a082 876 * @brief Timer Complementary PWM functions
mbed_official 573:ad23fe03a082 877 *
mbed_official 573:ad23fe03a082 878 @verbatim
mbed_official 573:ad23fe03a082 879 ==============================================================================
mbed_official 573:ad23fe03a082 880 ##### Timer Complementary PWM functions #####
mbed_official 573:ad23fe03a082 881 ==============================================================================
mbed_official 573:ad23fe03a082 882 [..]
mbed_official 573:ad23fe03a082 883 This section provides functions allowing to:
mbed_official 573:ad23fe03a082 884 (+) Start the Complementary PWM.
mbed_official 573:ad23fe03a082 885 (+) Stop the Complementary PWM.
mbed_official 573:ad23fe03a082 886 (+) Start the Complementary PWM and enable interrupts.
mbed_official 573:ad23fe03a082 887 (+) Stop the Complementary PWM and disable interrupts.
mbed_official 573:ad23fe03a082 888 (+) Start the Complementary PWM and enable DMA transfers.
mbed_official 573:ad23fe03a082 889 (+) Stop the Complementary PWM and disable DMA transfers.
mbed_official 573:ad23fe03a082 890 (+) Start the Complementary Input Capture measurement.
mbed_official 573:ad23fe03a082 891 (+) Stop the Complementary Input Capture.
mbed_official 573:ad23fe03a082 892 (+) Start the Complementary Input Capture and enable interrupts.
mbed_official 573:ad23fe03a082 893 (+) Stop the Complementary Input Capture and disable interrupts.
mbed_official 573:ad23fe03a082 894 (+) Start the Complementary Input Capture and enable DMA transfers.
mbed_official 573:ad23fe03a082 895 (+) Stop the Complementary Input Capture and disable DMA transfers.
mbed_official 573:ad23fe03a082 896 (+) Start the Complementary One Pulse generation.
mbed_official 573:ad23fe03a082 897 (+) Stop the Complementary One Pulse.
mbed_official 573:ad23fe03a082 898 (+) Start the Complementary One Pulse and enable interrupts.
mbed_official 573:ad23fe03a082 899 (+) Stop the Complementary One Pulse and disable interrupts.
mbed_official 573:ad23fe03a082 900
mbed_official 573:ad23fe03a082 901 @endverbatim
mbed_official 573:ad23fe03a082 902 * @{
mbed_official 573:ad23fe03a082 903 */
mbed_official 573:ad23fe03a082 904
mbed_official 573:ad23fe03a082 905 /**
mbed_official 573:ad23fe03a082 906 * @brief Starts the PWM signal generation on the complementary output.
mbed_official 573:ad23fe03a082 907 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 908 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 909 * @param Channel: TIM Channel to be enabled.
mbed_official 573:ad23fe03a082 910 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 911 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 573:ad23fe03a082 912 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 573:ad23fe03a082 913 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 573:ad23fe03a082 914 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 573:ad23fe03a082 915 * @retval HAL status
mbed_official 573:ad23fe03a082 916 */
mbed_official 573:ad23fe03a082 917 HAL_StatusTypeDef HAL_TIMEx_PWMN_Start(TIM_HandleTypeDef *htim, uint32_t Channel)
mbed_official 573:ad23fe03a082 918 {
mbed_official 573:ad23fe03a082 919 /* Check the parameters */
mbed_official 573:ad23fe03a082 920 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 573:ad23fe03a082 921
mbed_official 573:ad23fe03a082 922 /* Enable the complementary PWM output */
mbed_official 573:ad23fe03a082 923 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE);
mbed_official 573:ad23fe03a082 924
mbed_official 573:ad23fe03a082 925 /* Enable the Main Output */
mbed_official 573:ad23fe03a082 926 __HAL_TIM_MOE_ENABLE(htim);
mbed_official 573:ad23fe03a082 927
mbed_official 573:ad23fe03a082 928 /* Enable the Peripheral */
mbed_official 573:ad23fe03a082 929 __HAL_TIM_ENABLE(htim);
mbed_official 573:ad23fe03a082 930
mbed_official 573:ad23fe03a082 931 /* Return function status */
mbed_official 573:ad23fe03a082 932 return HAL_OK;
mbed_official 573:ad23fe03a082 933 }
mbed_official 573:ad23fe03a082 934
mbed_official 573:ad23fe03a082 935 /**
mbed_official 573:ad23fe03a082 936 * @brief Stops the PWM signal generation on the complementary output.
mbed_official 573:ad23fe03a082 937 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 938 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 939 * @param Channel: TIM Channel to be disabled.
mbed_official 573:ad23fe03a082 940 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 941 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 573:ad23fe03a082 942 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 573:ad23fe03a082 943 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 573:ad23fe03a082 944 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 573:ad23fe03a082 945 * @retval HAL status
mbed_official 573:ad23fe03a082 946 */
mbed_official 573:ad23fe03a082 947 HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop(TIM_HandleTypeDef *htim, uint32_t Channel)
mbed_official 573:ad23fe03a082 948 {
mbed_official 573:ad23fe03a082 949 /* Check the parameters */
mbed_official 573:ad23fe03a082 950 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 573:ad23fe03a082 951
mbed_official 573:ad23fe03a082 952 /* Disable the complementary PWM output */
mbed_official 573:ad23fe03a082 953 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE);
mbed_official 573:ad23fe03a082 954
mbed_official 573:ad23fe03a082 955 /* Disable the Main Output */
mbed_official 573:ad23fe03a082 956 __HAL_TIM_MOE_DISABLE(htim);
mbed_official 573:ad23fe03a082 957
mbed_official 573:ad23fe03a082 958 /* Disable the Peripheral */
mbed_official 573:ad23fe03a082 959 __HAL_TIM_DISABLE(htim);
mbed_official 573:ad23fe03a082 960
mbed_official 573:ad23fe03a082 961 /* Return function status */
mbed_official 573:ad23fe03a082 962 return HAL_OK;
mbed_official 573:ad23fe03a082 963 }
mbed_official 573:ad23fe03a082 964
mbed_official 573:ad23fe03a082 965 /**
mbed_official 573:ad23fe03a082 966 * @brief Starts the PWM signal generation in interrupt mode on the
mbed_official 573:ad23fe03a082 967 * complementary output.
mbed_official 573:ad23fe03a082 968 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 969 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 970 * @param Channel: TIM Channel to be disabled.
mbed_official 573:ad23fe03a082 971 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 972 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 573:ad23fe03a082 973 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 573:ad23fe03a082 974 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 573:ad23fe03a082 975 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 573:ad23fe03a082 976 * @retval HAL status
mbed_official 573:ad23fe03a082 977 */
mbed_official 573:ad23fe03a082 978 HAL_StatusTypeDef HAL_TIMEx_PWMN_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel)
mbed_official 573:ad23fe03a082 979 {
mbed_official 573:ad23fe03a082 980 /* Check the parameters */
mbed_official 573:ad23fe03a082 981 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 573:ad23fe03a082 982
mbed_official 573:ad23fe03a082 983 switch (Channel)
mbed_official 573:ad23fe03a082 984 {
mbed_official 573:ad23fe03a082 985 case TIM_CHANNEL_1:
mbed_official 573:ad23fe03a082 986 {
mbed_official 573:ad23fe03a082 987 /* Enable the TIM Capture/Compare 1 interrupt */
mbed_official 573:ad23fe03a082 988 __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1);
mbed_official 573:ad23fe03a082 989 }
mbed_official 573:ad23fe03a082 990 break;
mbed_official 573:ad23fe03a082 991
mbed_official 573:ad23fe03a082 992 case TIM_CHANNEL_2:
mbed_official 573:ad23fe03a082 993 {
mbed_official 573:ad23fe03a082 994 /* Enable the TIM Capture/Compare 2 interrupt */
mbed_official 573:ad23fe03a082 995 __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2);
mbed_official 573:ad23fe03a082 996 }
mbed_official 573:ad23fe03a082 997 break;
mbed_official 573:ad23fe03a082 998
mbed_official 573:ad23fe03a082 999 case TIM_CHANNEL_3:
mbed_official 573:ad23fe03a082 1000 {
mbed_official 573:ad23fe03a082 1001 /* Enable the TIM Capture/Compare 3 interrupt */
mbed_official 573:ad23fe03a082 1002 __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC3);
mbed_official 573:ad23fe03a082 1003 }
mbed_official 573:ad23fe03a082 1004 break;
mbed_official 573:ad23fe03a082 1005
mbed_official 573:ad23fe03a082 1006 case TIM_CHANNEL_4:
mbed_official 573:ad23fe03a082 1007 {
mbed_official 573:ad23fe03a082 1008 /* Enable the TIM Capture/Compare 4 interrupt */
mbed_official 573:ad23fe03a082 1009 __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC4);
mbed_official 573:ad23fe03a082 1010 }
mbed_official 573:ad23fe03a082 1011 break;
mbed_official 573:ad23fe03a082 1012
mbed_official 573:ad23fe03a082 1013 default:
mbed_official 573:ad23fe03a082 1014 break;
mbed_official 573:ad23fe03a082 1015 }
mbed_official 573:ad23fe03a082 1016
mbed_official 573:ad23fe03a082 1017 /* Enable the TIM Break interrupt */
mbed_official 573:ad23fe03a082 1018 __HAL_TIM_ENABLE_IT(htim, TIM_IT_BREAK);
mbed_official 573:ad23fe03a082 1019
mbed_official 573:ad23fe03a082 1020 /* Enable the complementary PWM output */
mbed_official 573:ad23fe03a082 1021 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE);
mbed_official 573:ad23fe03a082 1022
mbed_official 573:ad23fe03a082 1023 /* Enable the Main Output */
mbed_official 573:ad23fe03a082 1024 __HAL_TIM_MOE_ENABLE(htim);
mbed_official 573:ad23fe03a082 1025
mbed_official 573:ad23fe03a082 1026 /* Enable the Peripheral */
mbed_official 573:ad23fe03a082 1027 __HAL_TIM_ENABLE(htim);
mbed_official 573:ad23fe03a082 1028
mbed_official 573:ad23fe03a082 1029 /* Return function status */
mbed_official 573:ad23fe03a082 1030 return HAL_OK;
mbed_official 573:ad23fe03a082 1031 }
mbed_official 573:ad23fe03a082 1032
mbed_official 573:ad23fe03a082 1033 /**
mbed_official 573:ad23fe03a082 1034 * @brief Stops the PWM signal generation in interrupt mode on the
mbed_official 573:ad23fe03a082 1035 * complementary output.
mbed_official 573:ad23fe03a082 1036 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 1037 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 1038 * @param Channel: TIM Channel to be disabled.
mbed_official 573:ad23fe03a082 1039 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 1040 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 573:ad23fe03a082 1041 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 573:ad23fe03a082 1042 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 573:ad23fe03a082 1043 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 573:ad23fe03a082 1044 * @retval HAL status
mbed_official 573:ad23fe03a082 1045 */
mbed_official 573:ad23fe03a082 1046 HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop_IT (TIM_HandleTypeDef *htim, uint32_t Channel)
mbed_official 573:ad23fe03a082 1047 {
mbed_official 573:ad23fe03a082 1048 uint32_t tmpccer = 0;
mbed_official 573:ad23fe03a082 1049
mbed_official 573:ad23fe03a082 1050 /* Check the parameters */
mbed_official 573:ad23fe03a082 1051 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 573:ad23fe03a082 1052
mbed_official 573:ad23fe03a082 1053 switch (Channel)
mbed_official 573:ad23fe03a082 1054 {
mbed_official 573:ad23fe03a082 1055 case TIM_CHANNEL_1:
mbed_official 573:ad23fe03a082 1056 {
mbed_official 573:ad23fe03a082 1057 /* Disable the TIM Capture/Compare 1 interrupt */
mbed_official 573:ad23fe03a082 1058 __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1);
mbed_official 573:ad23fe03a082 1059 }
mbed_official 573:ad23fe03a082 1060 break;
mbed_official 573:ad23fe03a082 1061
mbed_official 573:ad23fe03a082 1062 case TIM_CHANNEL_2:
mbed_official 573:ad23fe03a082 1063 {
mbed_official 573:ad23fe03a082 1064 /* Disable the TIM Capture/Compare 2 interrupt */
mbed_official 573:ad23fe03a082 1065 __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2);
mbed_official 573:ad23fe03a082 1066 }
mbed_official 573:ad23fe03a082 1067 break;
mbed_official 573:ad23fe03a082 1068
mbed_official 573:ad23fe03a082 1069 case TIM_CHANNEL_3:
mbed_official 573:ad23fe03a082 1070 {
mbed_official 573:ad23fe03a082 1071 /* Disable the TIM Capture/Compare 3 interrupt */
mbed_official 573:ad23fe03a082 1072 __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC3);
mbed_official 573:ad23fe03a082 1073 }
mbed_official 573:ad23fe03a082 1074 break;
mbed_official 573:ad23fe03a082 1075
mbed_official 573:ad23fe03a082 1076 case TIM_CHANNEL_4:
mbed_official 573:ad23fe03a082 1077 {
mbed_official 573:ad23fe03a082 1078 /* Disable the TIM Capture/Compare 3 interrupt */
mbed_official 573:ad23fe03a082 1079 __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC4);
mbed_official 573:ad23fe03a082 1080 }
mbed_official 573:ad23fe03a082 1081 break;
mbed_official 573:ad23fe03a082 1082
mbed_official 573:ad23fe03a082 1083 default:
mbed_official 573:ad23fe03a082 1084 break;
mbed_official 573:ad23fe03a082 1085 }
mbed_official 573:ad23fe03a082 1086
mbed_official 573:ad23fe03a082 1087 /* Disable the complementary PWM output */
mbed_official 573:ad23fe03a082 1088 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE);
mbed_official 573:ad23fe03a082 1089
mbed_official 573:ad23fe03a082 1090 /* Disable the TIM Break interrupt (only if no more channel is active) */
mbed_official 573:ad23fe03a082 1091 tmpccer = htim->Instance->CCER;
mbed_official 573:ad23fe03a082 1092 if ((tmpccer & (TIM_CCER_CC1NE | TIM_CCER_CC2NE | TIM_CCER_CC3NE)) == RESET)
mbed_official 573:ad23fe03a082 1093 {
mbed_official 573:ad23fe03a082 1094 __HAL_TIM_DISABLE_IT(htim, TIM_IT_BREAK);
mbed_official 573:ad23fe03a082 1095 }
mbed_official 573:ad23fe03a082 1096
mbed_official 573:ad23fe03a082 1097 /* Disable the Main Output */
mbed_official 573:ad23fe03a082 1098 __HAL_TIM_MOE_DISABLE(htim);
mbed_official 573:ad23fe03a082 1099
mbed_official 573:ad23fe03a082 1100 /* Disable the Peripheral */
mbed_official 573:ad23fe03a082 1101 __HAL_TIM_DISABLE(htim);
mbed_official 573:ad23fe03a082 1102
mbed_official 573:ad23fe03a082 1103 /* Return function status */
mbed_official 573:ad23fe03a082 1104 return HAL_OK;
mbed_official 573:ad23fe03a082 1105 }
mbed_official 573:ad23fe03a082 1106
mbed_official 573:ad23fe03a082 1107 /**
mbed_official 573:ad23fe03a082 1108 * @brief Starts the TIM PWM signal generation in DMA mode on the
mbed_official 573:ad23fe03a082 1109 * complementary output
mbed_official 573:ad23fe03a082 1110 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 1111 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 1112 * @param Channel: TIM Channel to be enabled.
mbed_official 573:ad23fe03a082 1113 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 1114 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 573:ad23fe03a082 1115 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 573:ad23fe03a082 1116 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 573:ad23fe03a082 1117 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 573:ad23fe03a082 1118 * @param pData: The source Buffer address.
mbed_official 573:ad23fe03a082 1119 * @param Length: The length of data to be transferred from memory to TIM peripheral
mbed_official 573:ad23fe03a082 1120 * @retval HAL status
mbed_official 573:ad23fe03a082 1121 */
mbed_official 573:ad23fe03a082 1122 HAL_StatusTypeDef HAL_TIMEx_PWMN_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length)
mbed_official 573:ad23fe03a082 1123 {
mbed_official 573:ad23fe03a082 1124 /* Check the parameters */
mbed_official 573:ad23fe03a082 1125 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 573:ad23fe03a082 1126
mbed_official 573:ad23fe03a082 1127 if((htim->State == HAL_TIM_STATE_BUSY))
mbed_official 573:ad23fe03a082 1128 {
mbed_official 573:ad23fe03a082 1129 return HAL_BUSY;
mbed_official 573:ad23fe03a082 1130 }
mbed_official 573:ad23fe03a082 1131 else if((htim->State == HAL_TIM_STATE_READY))
mbed_official 573:ad23fe03a082 1132 {
mbed_official 573:ad23fe03a082 1133 if(((uint32_t)pData == 0 ) && (Length > 0))
mbed_official 573:ad23fe03a082 1134 {
mbed_official 573:ad23fe03a082 1135 return HAL_ERROR;
mbed_official 573:ad23fe03a082 1136 }
mbed_official 573:ad23fe03a082 1137 else
mbed_official 573:ad23fe03a082 1138 {
mbed_official 573:ad23fe03a082 1139 htim->State = HAL_TIM_STATE_BUSY;
mbed_official 573:ad23fe03a082 1140 }
mbed_official 573:ad23fe03a082 1141 }
mbed_official 573:ad23fe03a082 1142 switch (Channel)
mbed_official 573:ad23fe03a082 1143 {
mbed_official 573:ad23fe03a082 1144 case TIM_CHANNEL_1:
mbed_official 573:ad23fe03a082 1145 {
mbed_official 573:ad23fe03a082 1146 /* Set the DMA Period elapsed callback */
mbed_official 573:ad23fe03a082 1147 htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = HAL_TIM_DMADelayPulseCplt;
mbed_official 573:ad23fe03a082 1148
mbed_official 573:ad23fe03a082 1149 /* Set the DMA error callback */
mbed_official 573:ad23fe03a082 1150 htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = HAL_TIM_DMAError ;
mbed_official 573:ad23fe03a082 1151
mbed_official 573:ad23fe03a082 1152 /* Enable the DMA Stream */
mbed_official 573:ad23fe03a082 1153 HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)pData, (uint32_t)&htim->Instance->CCR1, Length);
mbed_official 573:ad23fe03a082 1154
mbed_official 573:ad23fe03a082 1155 /* Enable the TIM Capture/Compare 1 DMA request */
mbed_official 573:ad23fe03a082 1156 __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1);
mbed_official 573:ad23fe03a082 1157 }
mbed_official 573:ad23fe03a082 1158 break;
mbed_official 573:ad23fe03a082 1159
mbed_official 573:ad23fe03a082 1160 case TIM_CHANNEL_2:
mbed_official 573:ad23fe03a082 1161 {
mbed_official 573:ad23fe03a082 1162 /* Set the DMA Period elapsed callback */
mbed_official 573:ad23fe03a082 1163 htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = HAL_TIM_DMADelayPulseCplt;
mbed_official 573:ad23fe03a082 1164
mbed_official 573:ad23fe03a082 1165 /* Set the DMA error callback */
mbed_official 573:ad23fe03a082 1166 htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = HAL_TIM_DMAError ;
mbed_official 573:ad23fe03a082 1167
mbed_official 573:ad23fe03a082 1168 /* Enable the DMA Stream */
mbed_official 573:ad23fe03a082 1169 HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)pData, (uint32_t)&htim->Instance->CCR2, Length);
mbed_official 573:ad23fe03a082 1170
mbed_official 573:ad23fe03a082 1171 /* Enable the TIM Capture/Compare 2 DMA request */
mbed_official 573:ad23fe03a082 1172 __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2);
mbed_official 573:ad23fe03a082 1173 }
mbed_official 573:ad23fe03a082 1174 break;
mbed_official 573:ad23fe03a082 1175
mbed_official 573:ad23fe03a082 1176 case TIM_CHANNEL_3:
mbed_official 573:ad23fe03a082 1177 {
mbed_official 573:ad23fe03a082 1178 /* Set the DMA Period elapsed callback */
mbed_official 573:ad23fe03a082 1179 htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = HAL_TIM_DMADelayPulseCplt;
mbed_official 573:ad23fe03a082 1180
mbed_official 573:ad23fe03a082 1181 /* Set the DMA error callback */
mbed_official 573:ad23fe03a082 1182 htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = HAL_TIM_DMAError ;
mbed_official 573:ad23fe03a082 1183
mbed_official 573:ad23fe03a082 1184 /* Enable the DMA Stream */
mbed_official 573:ad23fe03a082 1185 HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)pData, (uint32_t)&htim->Instance->CCR3,Length);
mbed_official 573:ad23fe03a082 1186
mbed_official 573:ad23fe03a082 1187 /* Enable the TIM Capture/Compare 3 DMA request */
mbed_official 573:ad23fe03a082 1188 __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC3);
mbed_official 573:ad23fe03a082 1189 }
mbed_official 573:ad23fe03a082 1190 break;
mbed_official 573:ad23fe03a082 1191
mbed_official 573:ad23fe03a082 1192 case TIM_CHANNEL_4:
mbed_official 573:ad23fe03a082 1193 {
mbed_official 573:ad23fe03a082 1194 /* Set the DMA Period elapsed callback */
mbed_official 573:ad23fe03a082 1195 htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback = HAL_TIM_DMADelayPulseCplt;
mbed_official 573:ad23fe03a082 1196
mbed_official 573:ad23fe03a082 1197 /* Set the DMA error callback */
mbed_official 573:ad23fe03a082 1198 htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = HAL_TIM_DMAError ;
mbed_official 573:ad23fe03a082 1199
mbed_official 573:ad23fe03a082 1200 /* Enable the DMA Stream */
mbed_official 573:ad23fe03a082 1201 HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)pData, (uint32_t)&htim->Instance->CCR4, Length);
mbed_official 573:ad23fe03a082 1202
mbed_official 573:ad23fe03a082 1203 /* Enable the TIM Capture/Compare 4 DMA request */
mbed_official 573:ad23fe03a082 1204 __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC4);
mbed_official 573:ad23fe03a082 1205 }
mbed_official 573:ad23fe03a082 1206 break;
mbed_official 573:ad23fe03a082 1207
mbed_official 573:ad23fe03a082 1208 default:
mbed_official 573:ad23fe03a082 1209 break;
mbed_official 573:ad23fe03a082 1210 }
mbed_official 573:ad23fe03a082 1211
mbed_official 573:ad23fe03a082 1212 /* Enable the complementary PWM output */
mbed_official 573:ad23fe03a082 1213 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE);
mbed_official 573:ad23fe03a082 1214
mbed_official 573:ad23fe03a082 1215 /* Enable the Main Output */
mbed_official 573:ad23fe03a082 1216 __HAL_TIM_MOE_ENABLE(htim);
mbed_official 573:ad23fe03a082 1217
mbed_official 573:ad23fe03a082 1218 /* Enable the Peripheral */
mbed_official 573:ad23fe03a082 1219 __HAL_TIM_ENABLE(htim);
mbed_official 573:ad23fe03a082 1220
mbed_official 573:ad23fe03a082 1221 /* Return function status */
mbed_official 573:ad23fe03a082 1222 return HAL_OK;
mbed_official 573:ad23fe03a082 1223 }
mbed_official 573:ad23fe03a082 1224
mbed_official 573:ad23fe03a082 1225 /**
mbed_official 573:ad23fe03a082 1226 * @brief Stops the TIM PWM signal generation in DMA mode on the complementary
mbed_official 573:ad23fe03a082 1227 * output
mbed_official 573:ad23fe03a082 1228 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 1229 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 1230 * @param Channel: TIM Channel to be disabled.
mbed_official 573:ad23fe03a082 1231 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 1232 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 573:ad23fe03a082 1233 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 573:ad23fe03a082 1234 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 573:ad23fe03a082 1235 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 573:ad23fe03a082 1236 * @retval HAL status
mbed_official 573:ad23fe03a082 1237 */
mbed_official 573:ad23fe03a082 1238 HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel)
mbed_official 573:ad23fe03a082 1239 {
mbed_official 573:ad23fe03a082 1240 /* Check the parameters */
mbed_official 573:ad23fe03a082 1241 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 573:ad23fe03a082 1242
mbed_official 573:ad23fe03a082 1243 switch (Channel)
mbed_official 573:ad23fe03a082 1244 {
mbed_official 573:ad23fe03a082 1245 case TIM_CHANNEL_1:
mbed_official 573:ad23fe03a082 1246 {
mbed_official 573:ad23fe03a082 1247 /* Disable the TIM Capture/Compare 1 DMA request */
mbed_official 573:ad23fe03a082 1248 __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1);
mbed_official 573:ad23fe03a082 1249 }
mbed_official 573:ad23fe03a082 1250 break;
mbed_official 573:ad23fe03a082 1251
mbed_official 573:ad23fe03a082 1252 case TIM_CHANNEL_2:
mbed_official 573:ad23fe03a082 1253 {
mbed_official 573:ad23fe03a082 1254 /* Disable the TIM Capture/Compare 2 DMA request */
mbed_official 573:ad23fe03a082 1255 __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2);
mbed_official 573:ad23fe03a082 1256 }
mbed_official 573:ad23fe03a082 1257 break;
mbed_official 573:ad23fe03a082 1258
mbed_official 573:ad23fe03a082 1259 case TIM_CHANNEL_3:
mbed_official 573:ad23fe03a082 1260 {
mbed_official 573:ad23fe03a082 1261 /* Disable the TIM Capture/Compare 3 DMA request */
mbed_official 573:ad23fe03a082 1262 __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC3);
mbed_official 573:ad23fe03a082 1263 }
mbed_official 573:ad23fe03a082 1264 break;
mbed_official 573:ad23fe03a082 1265
mbed_official 573:ad23fe03a082 1266 case TIM_CHANNEL_4:
mbed_official 573:ad23fe03a082 1267 {
mbed_official 573:ad23fe03a082 1268 /* Disable the TIM Capture/Compare 4 DMA request */
mbed_official 573:ad23fe03a082 1269 __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC4);
mbed_official 573:ad23fe03a082 1270 }
mbed_official 573:ad23fe03a082 1271 break;
mbed_official 573:ad23fe03a082 1272
mbed_official 573:ad23fe03a082 1273 default:
mbed_official 573:ad23fe03a082 1274 break;
mbed_official 573:ad23fe03a082 1275 }
mbed_official 573:ad23fe03a082 1276
mbed_official 573:ad23fe03a082 1277 /* Disable the complementary PWM output */
mbed_official 573:ad23fe03a082 1278 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE);
mbed_official 573:ad23fe03a082 1279
mbed_official 573:ad23fe03a082 1280 /* Disable the Main Output */
mbed_official 573:ad23fe03a082 1281 __HAL_TIM_MOE_DISABLE(htim);
mbed_official 573:ad23fe03a082 1282
mbed_official 573:ad23fe03a082 1283 /* Disable the Peripheral */
mbed_official 573:ad23fe03a082 1284 __HAL_TIM_DISABLE(htim);
mbed_official 573:ad23fe03a082 1285
mbed_official 573:ad23fe03a082 1286 /* Change the htim state */
mbed_official 573:ad23fe03a082 1287 htim->State = HAL_TIM_STATE_READY;
mbed_official 573:ad23fe03a082 1288
mbed_official 573:ad23fe03a082 1289 /* Return function status */
mbed_official 573:ad23fe03a082 1290 return HAL_OK;
mbed_official 573:ad23fe03a082 1291 }
mbed_official 573:ad23fe03a082 1292
mbed_official 573:ad23fe03a082 1293 /**
mbed_official 573:ad23fe03a082 1294 * @}
mbed_official 573:ad23fe03a082 1295 */
mbed_official 573:ad23fe03a082 1296
mbed_official 573:ad23fe03a082 1297 /** @defgroup TIMEx_Exported_Functions_Group4 Extended Timer Complementary One Pulse functions
mbed_official 573:ad23fe03a082 1298 * @brief Timer Complementary One Pulse functions
mbed_official 573:ad23fe03a082 1299 *
mbed_official 573:ad23fe03a082 1300 @verbatim
mbed_official 573:ad23fe03a082 1301 ==============================================================================
mbed_official 573:ad23fe03a082 1302 ##### Timer Complementary One Pulse functions #####
mbed_official 573:ad23fe03a082 1303 ==============================================================================
mbed_official 573:ad23fe03a082 1304 [..]
mbed_official 573:ad23fe03a082 1305 This section provides functions allowing to:
mbed_official 573:ad23fe03a082 1306 (+) Start the Complementary One Pulse generation.
mbed_official 573:ad23fe03a082 1307 (+) Stop the Complementary One Pulse.
mbed_official 573:ad23fe03a082 1308 (+) Start the Complementary One Pulse and enable interrupts.
mbed_official 573:ad23fe03a082 1309 (+) Stop the Complementary One Pulse and disable interrupts.
mbed_official 573:ad23fe03a082 1310
mbed_official 573:ad23fe03a082 1311 @endverbatim
mbed_official 573:ad23fe03a082 1312 * @{
mbed_official 573:ad23fe03a082 1313 */
mbed_official 573:ad23fe03a082 1314
mbed_official 573:ad23fe03a082 1315 /**
mbed_official 573:ad23fe03a082 1316 * @brief Starts the TIM One Pulse signal generation on the complemetary
mbed_official 573:ad23fe03a082 1317 * output.
mbed_official 573:ad23fe03a082 1318 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 1319 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 1320 * @param OutputChannel: TIM Channel to be enabled.
mbed_official 573:ad23fe03a082 1321 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 1322 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 573:ad23fe03a082 1323 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 573:ad23fe03a082 1324 * @retval HAL status
mbed_official 573:ad23fe03a082 1325 */
mbed_official 573:ad23fe03a082 1326 HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Start(TIM_HandleTypeDef *htim, uint32_t OutputChannel)
mbed_official 573:ad23fe03a082 1327 {
mbed_official 573:ad23fe03a082 1328 /* Check the parameters */
mbed_official 573:ad23fe03a082 1329 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, OutputChannel));
mbed_official 573:ad23fe03a082 1330
mbed_official 573:ad23fe03a082 1331 /* Enable the complementary One Pulse output */
mbed_official 573:ad23fe03a082 1332 TIM_CCxNChannelCmd(htim->Instance, OutputChannel, TIM_CCxN_ENABLE);
mbed_official 573:ad23fe03a082 1333
mbed_official 573:ad23fe03a082 1334 /* Enable the Main Output */
mbed_official 573:ad23fe03a082 1335 __HAL_TIM_MOE_ENABLE(htim);
mbed_official 573:ad23fe03a082 1336
mbed_official 573:ad23fe03a082 1337 /* Return function status */
mbed_official 573:ad23fe03a082 1338 return HAL_OK;
mbed_official 573:ad23fe03a082 1339 }
mbed_official 573:ad23fe03a082 1340
mbed_official 573:ad23fe03a082 1341 /**
mbed_official 573:ad23fe03a082 1342 * @brief Stops the TIM One Pulse signal generation on the complementary
mbed_official 573:ad23fe03a082 1343 * output.
mbed_official 573:ad23fe03a082 1344 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 1345 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 1346 * @param OutputChannel: TIM Channel to be disabled.
mbed_official 573:ad23fe03a082 1347 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 1348 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 573:ad23fe03a082 1349 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 573:ad23fe03a082 1350 * @retval HAL status
mbed_official 573:ad23fe03a082 1351 */
mbed_official 573:ad23fe03a082 1352 HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Stop(TIM_HandleTypeDef *htim, uint32_t OutputChannel)
mbed_official 573:ad23fe03a082 1353 {
mbed_official 573:ad23fe03a082 1354
mbed_official 573:ad23fe03a082 1355 /* Check the parameters */
mbed_official 573:ad23fe03a082 1356 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, OutputChannel));
mbed_official 573:ad23fe03a082 1357
mbed_official 573:ad23fe03a082 1358 /* Disable the complementary One Pulse output */
mbed_official 573:ad23fe03a082 1359 TIM_CCxNChannelCmd(htim->Instance, OutputChannel, TIM_CCxN_DISABLE);
mbed_official 573:ad23fe03a082 1360
mbed_official 573:ad23fe03a082 1361 /* Disable the Main Output */
mbed_official 573:ad23fe03a082 1362 __HAL_TIM_MOE_DISABLE(htim);
mbed_official 573:ad23fe03a082 1363
mbed_official 573:ad23fe03a082 1364 /* Disable the Peripheral */
mbed_official 573:ad23fe03a082 1365 __HAL_TIM_DISABLE(htim);
mbed_official 573:ad23fe03a082 1366
mbed_official 573:ad23fe03a082 1367 /* Return function status */
mbed_official 573:ad23fe03a082 1368 return HAL_OK;
mbed_official 573:ad23fe03a082 1369 }
mbed_official 573:ad23fe03a082 1370
mbed_official 573:ad23fe03a082 1371 /**
mbed_official 573:ad23fe03a082 1372 * @brief Starts the TIM One Pulse signal generation in interrupt mode on the
mbed_official 573:ad23fe03a082 1373 * complementary channel.
mbed_official 573:ad23fe03a082 1374 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 1375 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 1376 * @param OutputChannel: TIM Channel to be enabled.
mbed_official 573:ad23fe03a082 1377 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 1378 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 573:ad23fe03a082 1379 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 573:ad23fe03a082 1380 * @retval HAL status
mbed_official 573:ad23fe03a082 1381 */
mbed_official 573:ad23fe03a082 1382 HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Start_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel)
mbed_official 573:ad23fe03a082 1383 {
mbed_official 573:ad23fe03a082 1384 /* Check the parameters */
mbed_official 573:ad23fe03a082 1385 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, OutputChannel));
mbed_official 573:ad23fe03a082 1386
mbed_official 573:ad23fe03a082 1387 /* Enable the TIM Capture/Compare 1 interrupt */
mbed_official 573:ad23fe03a082 1388 __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1);
mbed_official 573:ad23fe03a082 1389
mbed_official 573:ad23fe03a082 1390 /* Enable the TIM Capture/Compare 2 interrupt */
mbed_official 573:ad23fe03a082 1391 __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2);
mbed_official 573:ad23fe03a082 1392
mbed_official 573:ad23fe03a082 1393 /* Enable the complementary One Pulse output */
mbed_official 573:ad23fe03a082 1394 TIM_CCxNChannelCmd(htim->Instance, OutputChannel, TIM_CCxN_ENABLE);
mbed_official 573:ad23fe03a082 1395
mbed_official 573:ad23fe03a082 1396 /* Enable the Main Output */
mbed_official 573:ad23fe03a082 1397 __HAL_TIM_MOE_ENABLE(htim);
mbed_official 573:ad23fe03a082 1398
mbed_official 573:ad23fe03a082 1399 /* Return function status */
mbed_official 573:ad23fe03a082 1400 return HAL_OK;
mbed_official 573:ad23fe03a082 1401 }
mbed_official 573:ad23fe03a082 1402
mbed_official 573:ad23fe03a082 1403 /**
mbed_official 573:ad23fe03a082 1404 * @brief Stops the TIM One Pulse signal generation in interrupt mode on the
mbed_official 573:ad23fe03a082 1405 * complementary channel.
mbed_official 573:ad23fe03a082 1406 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 1407 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 1408 * @param OutputChannel: TIM Channel to be disabled.
mbed_official 573:ad23fe03a082 1409 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 1410 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 573:ad23fe03a082 1411 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 573:ad23fe03a082 1412 * @retval HAL status
mbed_official 573:ad23fe03a082 1413 */
mbed_official 573:ad23fe03a082 1414 HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel)
mbed_official 573:ad23fe03a082 1415 {
mbed_official 573:ad23fe03a082 1416 /* Check the parameters */
mbed_official 573:ad23fe03a082 1417 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, OutputChannel));
mbed_official 573:ad23fe03a082 1418
mbed_official 573:ad23fe03a082 1419 /* Disable the TIM Capture/Compare 1 interrupt */
mbed_official 573:ad23fe03a082 1420 __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1);
mbed_official 573:ad23fe03a082 1421
mbed_official 573:ad23fe03a082 1422 /* Disable the TIM Capture/Compare 2 interrupt */
mbed_official 573:ad23fe03a082 1423 __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2);
mbed_official 573:ad23fe03a082 1424
mbed_official 573:ad23fe03a082 1425 /* Disable the complementary One Pulse output */
mbed_official 573:ad23fe03a082 1426 TIM_CCxNChannelCmd(htim->Instance, OutputChannel, TIM_CCxN_DISABLE);
mbed_official 573:ad23fe03a082 1427
mbed_official 573:ad23fe03a082 1428 /* Disable the Main Output */
mbed_official 573:ad23fe03a082 1429 __HAL_TIM_MOE_DISABLE(htim);
mbed_official 573:ad23fe03a082 1430
mbed_official 573:ad23fe03a082 1431 /* Disable the Peripheral */
mbed_official 573:ad23fe03a082 1432 __HAL_TIM_DISABLE(htim);
mbed_official 573:ad23fe03a082 1433
mbed_official 573:ad23fe03a082 1434 /* Return function status */
mbed_official 573:ad23fe03a082 1435 return HAL_OK;
mbed_official 573:ad23fe03a082 1436 }
mbed_official 573:ad23fe03a082 1437
mbed_official 573:ad23fe03a082 1438 /**
mbed_official 573:ad23fe03a082 1439 * @}
mbed_official 573:ad23fe03a082 1440 */
mbed_official 573:ad23fe03a082 1441
mbed_official 573:ad23fe03a082 1442 /** @defgroup TIMEx_Exported_Functions_Group5 Extended Peripheral Control functions
mbed_official 573:ad23fe03a082 1443 * @brief Peripheral Control functions
mbed_official 573:ad23fe03a082 1444 *
mbed_official 573:ad23fe03a082 1445 @verbatim
mbed_official 573:ad23fe03a082 1446 ==============================================================================
mbed_official 573:ad23fe03a082 1447 ##### Peripheral Control functions #####
mbed_official 573:ad23fe03a082 1448 ==============================================================================
mbed_official 573:ad23fe03a082 1449 [..]
mbed_official 573:ad23fe03a082 1450 This section provides functions allowing to:
mbed_official 573:ad23fe03a082 1451 (+) Configure The Input Output channels for OC, PWM, IC or One Pulse mode.
mbed_official 573:ad23fe03a082 1452 (+) Configure External Clock source.
mbed_official 573:ad23fe03a082 1453 (+) Configure Complementary channels, break features and dead time.
mbed_official 573:ad23fe03a082 1454 (+) Configure Master and the Slave synchronization.
mbed_official 573:ad23fe03a082 1455 (+) Configure the commutation event in case of use of the Hall sensor interface.
mbed_official 573:ad23fe03a082 1456 (+) Configure the DMA Burst Mode.
mbed_official 573:ad23fe03a082 1457
mbed_official 573:ad23fe03a082 1458 @endverbatim
mbed_official 573:ad23fe03a082 1459 * @{
mbed_official 573:ad23fe03a082 1460 */
mbed_official 573:ad23fe03a082 1461 /**
mbed_official 573:ad23fe03a082 1462 * @brief Configure the TIM commutation event sequence.
mbed_official 573:ad23fe03a082 1463 * @note This function is mandatory to use the commutation event in order to
mbed_official 573:ad23fe03a082 1464 * update the configuration at each commutation detection on the TRGI input of the Timer,
mbed_official 573:ad23fe03a082 1465 * the typical use of this feature is with the use of another Timer(interface Timer)
mbed_official 573:ad23fe03a082 1466 * configured in Hall sensor interface, this interface Timer will generate the
mbed_official 573:ad23fe03a082 1467 * commutation at its TRGO output (connected to Timer used in this function) each time
mbed_official 573:ad23fe03a082 1468 * the TI1 of the Interface Timer detect a commutation at its input TI1.
mbed_official 573:ad23fe03a082 1469 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 1470 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 1471 * @param InputTrigger: the Internal trigger corresponding to the Timer Interfacing with the Hall sensor.
mbed_official 573:ad23fe03a082 1472 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 1473 * @arg TIM_TS_ITR0: Internal trigger 0 selected
mbed_official 573:ad23fe03a082 1474 * @arg TIM_TS_ITR1: Internal trigger 1 selected
mbed_official 573:ad23fe03a082 1475 * @arg TIM_TS_ITR2: Internal trigger 2 selected
mbed_official 573:ad23fe03a082 1476 * @arg TIM_TS_ITR3: Internal trigger 3 selected
mbed_official 573:ad23fe03a082 1477 * @arg TIM_TS_NONE: No trigger is needed
mbed_official 573:ad23fe03a082 1478 * @param CommutationSource: the Commutation Event source.
mbed_official 573:ad23fe03a082 1479 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 1480 * @arg TIM_COMMUTATION_TRGI: Commutation source is the TRGI of the Interface Timer
mbed_official 573:ad23fe03a082 1481 * @arg TIM_COMMUTATION_SOFTWARE: Commutation source is set by software using the COMG bit
mbed_official 573:ad23fe03a082 1482 * @retval HAL status
mbed_official 573:ad23fe03a082 1483 */
mbed_official 573:ad23fe03a082 1484 HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent(TIM_HandleTypeDef *htim, uint32_t InputTrigger, uint32_t CommutationSource)
mbed_official 573:ad23fe03a082 1485 {
mbed_official 573:ad23fe03a082 1486 /* Check the parameters */
mbed_official 573:ad23fe03a082 1487 assert_param(IS_TIM_ADVANCED_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 1488 assert_param(IS_TIM_INTERNAL_TRIGGEREVENT_SELECTION(InputTrigger));
mbed_official 573:ad23fe03a082 1489
mbed_official 573:ad23fe03a082 1490 __HAL_LOCK(htim);
mbed_official 573:ad23fe03a082 1491
mbed_official 573:ad23fe03a082 1492 if ((InputTrigger == TIM_TS_ITR0) || (InputTrigger == TIM_TS_ITR1) ||
mbed_official 573:ad23fe03a082 1493 (InputTrigger == TIM_TS_ITR2) || (InputTrigger == TIM_TS_ITR3))
mbed_official 573:ad23fe03a082 1494 {
mbed_official 573:ad23fe03a082 1495 /* Select the Input trigger */
mbed_official 573:ad23fe03a082 1496 htim->Instance->SMCR &= ~TIM_SMCR_TS;
mbed_official 573:ad23fe03a082 1497 htim->Instance->SMCR |= InputTrigger;
mbed_official 573:ad23fe03a082 1498 }
mbed_official 573:ad23fe03a082 1499
mbed_official 573:ad23fe03a082 1500 /* Select the Capture Compare preload feature */
mbed_official 573:ad23fe03a082 1501 htim->Instance->CR2 |= TIM_CR2_CCPC;
mbed_official 573:ad23fe03a082 1502 /* Select the Commutation event source */
mbed_official 573:ad23fe03a082 1503 htim->Instance->CR2 &= ~TIM_CR2_CCUS;
mbed_official 573:ad23fe03a082 1504 htim->Instance->CR2 |= CommutationSource;
mbed_official 573:ad23fe03a082 1505
mbed_official 573:ad23fe03a082 1506 __HAL_UNLOCK(htim);
mbed_official 573:ad23fe03a082 1507
mbed_official 573:ad23fe03a082 1508 return HAL_OK;
mbed_official 573:ad23fe03a082 1509 }
mbed_official 573:ad23fe03a082 1510
mbed_official 573:ad23fe03a082 1511 /**
mbed_official 573:ad23fe03a082 1512 * @brief Configure the TIM commutation event sequence with interrupt.
mbed_official 573:ad23fe03a082 1513 * @note This function is mandatory to use the commutation event in order to
mbed_official 573:ad23fe03a082 1514 * update the configuration at each commutation detection on the TRGI input of the Timer,
mbed_official 573:ad23fe03a082 1515 * the typical use of this feature is with the use of another Timer(interface Timer)
mbed_official 573:ad23fe03a082 1516 * configured in Hall sensor interface, this interface Timer will generate the
mbed_official 573:ad23fe03a082 1517 * commutation at its TRGO output (connected to Timer used in this function) each time
mbed_official 573:ad23fe03a082 1518 * the TI1 of the Interface Timer detect a commutation at its input TI1.
mbed_official 573:ad23fe03a082 1519 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 1520 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 1521 * @param InputTrigger: the Internal trigger corresponding to the Timer Interfacing with the Hall sensor.
mbed_official 573:ad23fe03a082 1522 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 1523 * @arg TIM_TS_ITR0: Internal trigger 0 selected
mbed_official 573:ad23fe03a082 1524 * @arg TIM_TS_ITR1: Internal trigger 1 selected
mbed_official 573:ad23fe03a082 1525 * @arg TIM_TS_ITR2: Internal trigger 2 selected
mbed_official 573:ad23fe03a082 1526 * @arg TIM_TS_ITR3: Internal trigger 3 selected
mbed_official 573:ad23fe03a082 1527 * @arg TIM_TS_NONE: No trigger is needed
mbed_official 573:ad23fe03a082 1528 * @param CommutationSource: the Commutation Event source.
mbed_official 573:ad23fe03a082 1529 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 1530 * @arg TIM_COMMUTATION_TRGI: Commutation source is the TRGI of the Interface Timer
mbed_official 573:ad23fe03a082 1531 * @arg TIM_COMMUTATION_SOFTWARE: Commutation source is set by software using the COMG bit
mbed_official 573:ad23fe03a082 1532 * @retval HAL status
mbed_official 573:ad23fe03a082 1533 */
mbed_official 573:ad23fe03a082 1534 HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent_IT(TIM_HandleTypeDef *htim, uint32_t InputTrigger, uint32_t CommutationSource)
mbed_official 573:ad23fe03a082 1535 {
mbed_official 573:ad23fe03a082 1536 /* Check the parameters */
mbed_official 573:ad23fe03a082 1537 assert_param(IS_TIM_ADVANCED_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 1538 assert_param(IS_TIM_INTERNAL_TRIGGEREVENT_SELECTION(InputTrigger));
mbed_official 573:ad23fe03a082 1539
mbed_official 573:ad23fe03a082 1540 __HAL_LOCK(htim);
mbed_official 573:ad23fe03a082 1541
mbed_official 573:ad23fe03a082 1542 if ((InputTrigger == TIM_TS_ITR0) || (InputTrigger == TIM_TS_ITR1) ||
mbed_official 573:ad23fe03a082 1543 (InputTrigger == TIM_TS_ITR2) || (InputTrigger == TIM_TS_ITR3))
mbed_official 573:ad23fe03a082 1544 {
mbed_official 573:ad23fe03a082 1545 /* Select the Input trigger */
mbed_official 573:ad23fe03a082 1546 htim->Instance->SMCR &= ~TIM_SMCR_TS;
mbed_official 573:ad23fe03a082 1547 htim->Instance->SMCR |= InputTrigger;
mbed_official 573:ad23fe03a082 1548 }
mbed_official 573:ad23fe03a082 1549
mbed_official 573:ad23fe03a082 1550 /* Select the Capture Compare preload feature */
mbed_official 573:ad23fe03a082 1551 htim->Instance->CR2 |= TIM_CR2_CCPC;
mbed_official 573:ad23fe03a082 1552 /* Select the Commutation event source */
mbed_official 573:ad23fe03a082 1553 htim->Instance->CR2 &= ~TIM_CR2_CCUS;
mbed_official 573:ad23fe03a082 1554 htim->Instance->CR2 |= CommutationSource;
mbed_official 573:ad23fe03a082 1555
mbed_official 573:ad23fe03a082 1556 /* Enable the Commutation Interrupt Request */
mbed_official 573:ad23fe03a082 1557 __HAL_TIM_ENABLE_IT(htim, TIM_IT_COM);
mbed_official 573:ad23fe03a082 1558
mbed_official 573:ad23fe03a082 1559 __HAL_UNLOCK(htim);
mbed_official 573:ad23fe03a082 1560
mbed_official 573:ad23fe03a082 1561 return HAL_OK;
mbed_official 573:ad23fe03a082 1562 }
mbed_official 573:ad23fe03a082 1563
mbed_official 573:ad23fe03a082 1564 /**
mbed_official 573:ad23fe03a082 1565 * @brief Configure the TIM commutation event sequence with DMA.
mbed_official 573:ad23fe03a082 1566 * @note This function is mandatory to use the commutation event in order to
mbed_official 573:ad23fe03a082 1567 * update the configuration at each commutation detection on the TRGI input of the Timer,
mbed_official 573:ad23fe03a082 1568 * the typical use of this feature is with the use of another Timer(interface Timer)
mbed_official 573:ad23fe03a082 1569 * configured in Hall sensor interface, this interface Timer will generate the
mbed_official 573:ad23fe03a082 1570 * commutation at its TRGO output (connected to Timer used in this function) each time
mbed_official 573:ad23fe03a082 1571 * the TI1 of the Interface Timer detect a commutation at its input TI1.
mbed_official 573:ad23fe03a082 1572 * @note: The user should configure the DMA in his own software, in This function only the COMDE bit is set
mbed_official 573:ad23fe03a082 1573 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 1574 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 1575 * @param InputTrigger: the Internal trigger corresponding to the Timer Interfacing with the Hall sensor.
mbed_official 573:ad23fe03a082 1576 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 1577 * @arg TIM_TS_ITR0: Internal trigger 0 selected
mbed_official 573:ad23fe03a082 1578 * @arg TIM_TS_ITR1: Internal trigger 1 selected
mbed_official 573:ad23fe03a082 1579 * @arg TIM_TS_ITR2: Internal trigger 2 selected
mbed_official 573:ad23fe03a082 1580 * @arg TIM_TS_ITR3: Internal trigger 3 selected
mbed_official 573:ad23fe03a082 1581 * @arg TIM_TS_NONE: No trigger is needed
mbed_official 573:ad23fe03a082 1582 * @param CommutationSource: the Commutation Event source.
mbed_official 573:ad23fe03a082 1583 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 1584 * @arg TIM_COMMUTATION_TRGI: Commutation source is the TRGI of the Interface Timer
mbed_official 573:ad23fe03a082 1585 * @arg TIM_COMMUTATION_SOFTWARE: Commutation source is set by software using the COMG bit
mbed_official 573:ad23fe03a082 1586 * @retval HAL status
mbed_official 573:ad23fe03a082 1587 */
mbed_official 573:ad23fe03a082 1588 HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent_DMA(TIM_HandleTypeDef *htim, uint32_t InputTrigger, uint32_t CommutationSource)
mbed_official 573:ad23fe03a082 1589 {
mbed_official 573:ad23fe03a082 1590 /* Check the parameters */
mbed_official 573:ad23fe03a082 1591 assert_param(IS_TIM_ADVANCED_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 1592 assert_param(IS_TIM_INTERNAL_TRIGGEREVENT_SELECTION(InputTrigger));
mbed_official 573:ad23fe03a082 1593
mbed_official 573:ad23fe03a082 1594 __HAL_LOCK(htim);
mbed_official 573:ad23fe03a082 1595
mbed_official 573:ad23fe03a082 1596 if ((InputTrigger == TIM_TS_ITR0) || (InputTrigger == TIM_TS_ITR1) ||
mbed_official 573:ad23fe03a082 1597 (InputTrigger == TIM_TS_ITR2) || (InputTrigger == TIM_TS_ITR3))
mbed_official 573:ad23fe03a082 1598 {
mbed_official 573:ad23fe03a082 1599 /* Select the Input trigger */
mbed_official 573:ad23fe03a082 1600 htim->Instance->SMCR &= ~TIM_SMCR_TS;
mbed_official 573:ad23fe03a082 1601 htim->Instance->SMCR |= InputTrigger;
mbed_official 573:ad23fe03a082 1602 }
mbed_official 573:ad23fe03a082 1603
mbed_official 573:ad23fe03a082 1604 /* Select the Capture Compare preload feature */
mbed_official 573:ad23fe03a082 1605 htim->Instance->CR2 |= TIM_CR2_CCPC;
mbed_official 573:ad23fe03a082 1606 /* Select the Commutation event source */
mbed_official 573:ad23fe03a082 1607 htim->Instance->CR2 &= ~TIM_CR2_CCUS;
mbed_official 573:ad23fe03a082 1608 htim->Instance->CR2 |= CommutationSource;
mbed_official 573:ad23fe03a082 1609
mbed_official 573:ad23fe03a082 1610 /* Enable the Commutation DMA Request */
mbed_official 573:ad23fe03a082 1611 /* Set the DMA Commutation Callback */
mbed_official 573:ad23fe03a082 1612 htim->hdma[TIM_DMA_ID_COMMUTATION]->XferCpltCallback = HAL_TIMEx_DMACommutationCplt;
mbed_official 573:ad23fe03a082 1613 /* Set the DMA error callback */
mbed_official 573:ad23fe03a082 1614 htim->hdma[TIM_DMA_ID_COMMUTATION]->XferErrorCallback = HAL_TIM_DMAError;
mbed_official 573:ad23fe03a082 1615
mbed_official 573:ad23fe03a082 1616 /* Enable the Commutation DMA Request */
mbed_official 573:ad23fe03a082 1617 __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_COM);
mbed_official 573:ad23fe03a082 1618
mbed_official 573:ad23fe03a082 1619 __HAL_UNLOCK(htim);
mbed_official 573:ad23fe03a082 1620
mbed_official 573:ad23fe03a082 1621 return HAL_OK;
mbed_official 573:ad23fe03a082 1622 }
mbed_official 573:ad23fe03a082 1623
mbed_official 573:ad23fe03a082 1624 /**
mbed_official 573:ad23fe03a082 1625 * @brief Initializes the TIM Output Compare Channels according to the specified
mbed_official 573:ad23fe03a082 1626 * parameters in the TIM_OC_InitTypeDef.
mbed_official 573:ad23fe03a082 1627 * @param htim: TIM Output Compare handle
mbed_official 573:ad23fe03a082 1628 * @param sConfig: TIM Output Compare configuration structure
mbed_official 573:ad23fe03a082 1629 * @param Channel : TIM Channels to configure
mbed_official 573:ad23fe03a082 1630 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 1631 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 573:ad23fe03a082 1632 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 573:ad23fe03a082 1633 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 573:ad23fe03a082 1634 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 573:ad23fe03a082 1635 * @arg TIM_CHANNEL_5: TIM Channel 5 selected
mbed_official 573:ad23fe03a082 1636 * @arg TIM_CHANNEL_6: TIM Channel 6 selected
mbed_official 573:ad23fe03a082 1637 * @arg TIM_CHANNEL_ALL: all output channels supported by the timer instance selected
mbed_official 573:ad23fe03a082 1638 * @retval HAL status
mbed_official 573:ad23fe03a082 1639 */
mbed_official 573:ad23fe03a082 1640 HAL_StatusTypeDef HAL_TIM_OC_ConfigChannel(TIM_HandleTypeDef *htim, TIM_OC_InitTypeDef* sConfig, uint32_t Channel)
mbed_official 573:ad23fe03a082 1641 {
mbed_official 573:ad23fe03a082 1642 /* Check the parameters */
mbed_official 573:ad23fe03a082 1643 assert_param(IS_TIM_CHANNELS(Channel));
mbed_official 573:ad23fe03a082 1644 assert_param(IS_TIM_OC_MODE(sConfig->OCMode));
mbed_official 573:ad23fe03a082 1645 assert_param(IS_TIM_OC_POLARITY(sConfig->OCPolarity));
mbed_official 573:ad23fe03a082 1646 assert_param(IS_TIM_OCN_POLARITY(sConfig->OCNPolarity));
mbed_official 573:ad23fe03a082 1647 assert_param(IS_TIM_OCNIDLE_STATE(sConfig->OCNIdleState));
mbed_official 573:ad23fe03a082 1648 assert_param(IS_TIM_OCIDLE_STATE(sConfig->OCIdleState));
mbed_official 573:ad23fe03a082 1649
mbed_official 573:ad23fe03a082 1650 /* Check input state */
mbed_official 573:ad23fe03a082 1651 __HAL_LOCK(htim);
mbed_official 573:ad23fe03a082 1652
mbed_official 573:ad23fe03a082 1653 htim->State = HAL_TIM_STATE_BUSY;
mbed_official 573:ad23fe03a082 1654
mbed_official 573:ad23fe03a082 1655 switch (Channel)
mbed_official 573:ad23fe03a082 1656 {
mbed_official 573:ad23fe03a082 1657 case TIM_CHANNEL_1:
mbed_official 573:ad23fe03a082 1658 {
mbed_official 573:ad23fe03a082 1659 /* Check the parameters */
mbed_official 573:ad23fe03a082 1660 assert_param(IS_TIM_CC1_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 1661
mbed_official 573:ad23fe03a082 1662 /* Configure the TIM Channel 1 in Output Compare */
mbed_official 573:ad23fe03a082 1663 TIM_OC1_SetConfig(htim->Instance, sConfig);
mbed_official 573:ad23fe03a082 1664 }
mbed_official 573:ad23fe03a082 1665 break;
mbed_official 573:ad23fe03a082 1666
mbed_official 573:ad23fe03a082 1667 case TIM_CHANNEL_2:
mbed_official 573:ad23fe03a082 1668 {
mbed_official 573:ad23fe03a082 1669 /* Check the parameters */
mbed_official 573:ad23fe03a082 1670 assert_param(IS_TIM_CC2_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 1671
mbed_official 573:ad23fe03a082 1672 /* Configure the TIM Channel 2 in Output Compare */
mbed_official 573:ad23fe03a082 1673 TIM_OC2_SetConfig(htim->Instance, sConfig);
mbed_official 573:ad23fe03a082 1674 }
mbed_official 573:ad23fe03a082 1675 break;
mbed_official 573:ad23fe03a082 1676
mbed_official 573:ad23fe03a082 1677 case TIM_CHANNEL_3:
mbed_official 573:ad23fe03a082 1678 {
mbed_official 573:ad23fe03a082 1679 /* Check the parameters */
mbed_official 573:ad23fe03a082 1680 assert_param(IS_TIM_CC3_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 1681
mbed_official 573:ad23fe03a082 1682 /* Configure the TIM Channel 3 in Output Compare */
mbed_official 573:ad23fe03a082 1683 TIM_OC3_SetConfig(htim->Instance, sConfig);
mbed_official 573:ad23fe03a082 1684 }
mbed_official 573:ad23fe03a082 1685 break;
mbed_official 573:ad23fe03a082 1686
mbed_official 573:ad23fe03a082 1687 case TIM_CHANNEL_4:
mbed_official 573:ad23fe03a082 1688 {
mbed_official 573:ad23fe03a082 1689 /* Check the parameters */
mbed_official 573:ad23fe03a082 1690 assert_param(IS_TIM_CC4_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 1691
mbed_official 573:ad23fe03a082 1692 /* Configure the TIM Channel 4 in Output Compare */
mbed_official 573:ad23fe03a082 1693 TIM_OC4_SetConfig(htim->Instance, sConfig);
mbed_official 573:ad23fe03a082 1694 }
mbed_official 573:ad23fe03a082 1695 break;
mbed_official 573:ad23fe03a082 1696
mbed_official 573:ad23fe03a082 1697 case TIM_CHANNEL_5:
mbed_official 573:ad23fe03a082 1698 {
mbed_official 573:ad23fe03a082 1699 /* Check the parameters */
mbed_official 573:ad23fe03a082 1700 assert_param(IS_TIM_CC5_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 1701
mbed_official 573:ad23fe03a082 1702 /* Configure the TIM Channel 5 in Output Compare */
mbed_official 573:ad23fe03a082 1703 TIM_OC5_SetConfig(htim->Instance, sConfig);
mbed_official 573:ad23fe03a082 1704 }
mbed_official 573:ad23fe03a082 1705 break;
mbed_official 573:ad23fe03a082 1706
mbed_official 573:ad23fe03a082 1707 case TIM_CHANNEL_6:
mbed_official 573:ad23fe03a082 1708 {
mbed_official 573:ad23fe03a082 1709 /* Check the parameters */
mbed_official 573:ad23fe03a082 1710 assert_param(IS_TIM_CC6_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 1711
mbed_official 573:ad23fe03a082 1712 /* Configure the TIM Channel 6 in Output Compare */
mbed_official 573:ad23fe03a082 1713 TIM_OC6_SetConfig(htim->Instance, sConfig);
mbed_official 573:ad23fe03a082 1714 }
mbed_official 573:ad23fe03a082 1715 break;
mbed_official 573:ad23fe03a082 1716
mbed_official 573:ad23fe03a082 1717 default:
mbed_official 573:ad23fe03a082 1718 break;
mbed_official 573:ad23fe03a082 1719 }
mbed_official 573:ad23fe03a082 1720
mbed_official 573:ad23fe03a082 1721 htim->State = HAL_TIM_STATE_READY;
mbed_official 573:ad23fe03a082 1722
mbed_official 573:ad23fe03a082 1723 __HAL_UNLOCK(htim);
mbed_official 573:ad23fe03a082 1724
mbed_official 573:ad23fe03a082 1725 return HAL_OK;
mbed_official 573:ad23fe03a082 1726 }
mbed_official 573:ad23fe03a082 1727
mbed_official 573:ad23fe03a082 1728 /**
mbed_official 573:ad23fe03a082 1729 * @brief Initializes the TIM PWM channels according to the specified
mbed_official 573:ad23fe03a082 1730 * parameters in the TIM_OC_InitTypeDef.
mbed_official 573:ad23fe03a082 1731 * @param htim: TIM PWM handle
mbed_official 573:ad23fe03a082 1732 * @param sConfig: TIM PWM configuration structure
mbed_official 573:ad23fe03a082 1733 * @param Channel : TIM Channels to be configured
mbed_official 573:ad23fe03a082 1734 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 1735 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 573:ad23fe03a082 1736 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 573:ad23fe03a082 1737 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 573:ad23fe03a082 1738 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 573:ad23fe03a082 1739 * @arg TIM_CHANNEL_5: TIM Channel 5 selected
mbed_official 573:ad23fe03a082 1740 * @arg TIM_CHANNEL_6: TIM Channel 6 selected
mbed_official 573:ad23fe03a082 1741 * @arg TIM_CHANNEL_ALL: all PWM channels supported by the timer instance selected
mbed_official 573:ad23fe03a082 1742 * @retval HAL status
mbed_official 573:ad23fe03a082 1743 */
mbed_official 573:ad23fe03a082 1744 HAL_StatusTypeDef HAL_TIM_PWM_ConfigChannel(TIM_HandleTypeDef *htim,
mbed_official 573:ad23fe03a082 1745 TIM_OC_InitTypeDef* sConfig,
mbed_official 573:ad23fe03a082 1746 uint32_t Channel)
mbed_official 573:ad23fe03a082 1747 {
mbed_official 573:ad23fe03a082 1748 /* Check the parameters */
mbed_official 573:ad23fe03a082 1749 assert_param(IS_TIM_CHANNELS(Channel));
mbed_official 573:ad23fe03a082 1750 assert_param(IS_TIM_PWM_MODE(sConfig->OCMode));
mbed_official 573:ad23fe03a082 1751 assert_param(IS_TIM_OC_POLARITY(sConfig->OCPolarity));
mbed_official 573:ad23fe03a082 1752 assert_param(IS_TIM_OCN_POLARITY(sConfig->OCNPolarity));
mbed_official 573:ad23fe03a082 1753 assert_param(IS_TIM_FAST_STATE(sConfig->OCFastMode));
mbed_official 573:ad23fe03a082 1754 assert_param(IS_TIM_OCNIDLE_STATE(sConfig->OCNIdleState));
mbed_official 573:ad23fe03a082 1755 assert_param(IS_TIM_OCIDLE_STATE(sConfig->OCIdleState));
mbed_official 573:ad23fe03a082 1756
mbed_official 573:ad23fe03a082 1757 /* Check input state */
mbed_official 573:ad23fe03a082 1758 __HAL_LOCK(htim);
mbed_official 573:ad23fe03a082 1759
mbed_official 573:ad23fe03a082 1760 htim->State = HAL_TIM_STATE_BUSY;
mbed_official 573:ad23fe03a082 1761
mbed_official 573:ad23fe03a082 1762 switch (Channel)
mbed_official 573:ad23fe03a082 1763 {
mbed_official 573:ad23fe03a082 1764 case TIM_CHANNEL_1:
mbed_official 573:ad23fe03a082 1765 {
mbed_official 573:ad23fe03a082 1766 /* Check the parameters */
mbed_official 573:ad23fe03a082 1767 assert_param(IS_TIM_CC1_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 1768
mbed_official 573:ad23fe03a082 1769 /* Configure the Channel 1 in PWM mode */
mbed_official 573:ad23fe03a082 1770 TIM_OC1_SetConfig(htim->Instance, sConfig);
mbed_official 573:ad23fe03a082 1771
mbed_official 573:ad23fe03a082 1772 /* Set the Preload enable bit for channel1 */
mbed_official 573:ad23fe03a082 1773 htim->Instance->CCMR1 |= TIM_CCMR1_OC1PE;
mbed_official 573:ad23fe03a082 1774
mbed_official 573:ad23fe03a082 1775 /* Configure the Output Fast mode */
mbed_official 573:ad23fe03a082 1776 htim->Instance->CCMR1 &= ~TIM_CCMR1_OC1FE;
mbed_official 573:ad23fe03a082 1777 htim->Instance->CCMR1 |= sConfig->OCFastMode;
mbed_official 573:ad23fe03a082 1778 }
mbed_official 573:ad23fe03a082 1779 break;
mbed_official 573:ad23fe03a082 1780
mbed_official 573:ad23fe03a082 1781 case TIM_CHANNEL_2:
mbed_official 573:ad23fe03a082 1782 {
mbed_official 573:ad23fe03a082 1783 /* Check the parameters */
mbed_official 573:ad23fe03a082 1784 assert_param(IS_TIM_CC2_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 1785
mbed_official 573:ad23fe03a082 1786 /* Configure the Channel 2 in PWM mode */
mbed_official 573:ad23fe03a082 1787 TIM_OC2_SetConfig(htim->Instance, sConfig);
mbed_official 573:ad23fe03a082 1788
mbed_official 573:ad23fe03a082 1789 /* Set the Preload enable bit for channel2 */
mbed_official 573:ad23fe03a082 1790 htim->Instance->CCMR1 |= TIM_CCMR1_OC2PE;
mbed_official 573:ad23fe03a082 1791
mbed_official 573:ad23fe03a082 1792 /* Configure the Output Fast mode */
mbed_official 573:ad23fe03a082 1793 htim->Instance->CCMR1 &= ~TIM_CCMR1_OC2FE;
mbed_official 573:ad23fe03a082 1794 htim->Instance->CCMR1 |= sConfig->OCFastMode << 8;
mbed_official 573:ad23fe03a082 1795 }
mbed_official 573:ad23fe03a082 1796 break;
mbed_official 573:ad23fe03a082 1797
mbed_official 573:ad23fe03a082 1798 case TIM_CHANNEL_3:
mbed_official 573:ad23fe03a082 1799 {
mbed_official 573:ad23fe03a082 1800 /* Check the parameters */
mbed_official 573:ad23fe03a082 1801 assert_param(IS_TIM_CC3_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 1802
mbed_official 573:ad23fe03a082 1803 /* Configure the Channel 3 in PWM mode */
mbed_official 573:ad23fe03a082 1804 TIM_OC3_SetConfig(htim->Instance, sConfig);
mbed_official 573:ad23fe03a082 1805
mbed_official 573:ad23fe03a082 1806 /* Set the Preload enable bit for channel3 */
mbed_official 573:ad23fe03a082 1807 htim->Instance->CCMR2 |= TIM_CCMR2_OC3PE;
mbed_official 573:ad23fe03a082 1808
mbed_official 573:ad23fe03a082 1809 /* Configure the Output Fast mode */
mbed_official 573:ad23fe03a082 1810 htim->Instance->CCMR2 &= ~TIM_CCMR2_OC3FE;
mbed_official 573:ad23fe03a082 1811 htim->Instance->CCMR2 |= sConfig->OCFastMode;
mbed_official 573:ad23fe03a082 1812 }
mbed_official 573:ad23fe03a082 1813 break;
mbed_official 573:ad23fe03a082 1814
mbed_official 573:ad23fe03a082 1815 case TIM_CHANNEL_4:
mbed_official 573:ad23fe03a082 1816 {
mbed_official 573:ad23fe03a082 1817 /* Check the parameters */
mbed_official 573:ad23fe03a082 1818 assert_param(IS_TIM_CC4_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 1819
mbed_official 573:ad23fe03a082 1820 /* Configure the Channel 4 in PWM mode */
mbed_official 573:ad23fe03a082 1821 TIM_OC4_SetConfig(htim->Instance, sConfig);
mbed_official 573:ad23fe03a082 1822
mbed_official 573:ad23fe03a082 1823 /* Set the Preload enable bit for channel4 */
mbed_official 573:ad23fe03a082 1824 htim->Instance->CCMR2 |= TIM_CCMR2_OC4PE;
mbed_official 573:ad23fe03a082 1825
mbed_official 573:ad23fe03a082 1826 /* Configure the Output Fast mode */
mbed_official 573:ad23fe03a082 1827 htim->Instance->CCMR2 &= ~TIM_CCMR2_OC4FE;
mbed_official 573:ad23fe03a082 1828 htim->Instance->CCMR2 |= sConfig->OCFastMode << 8;
mbed_official 573:ad23fe03a082 1829 }
mbed_official 573:ad23fe03a082 1830 break;
mbed_official 573:ad23fe03a082 1831
mbed_official 573:ad23fe03a082 1832 case TIM_CHANNEL_5:
mbed_official 573:ad23fe03a082 1833 {
mbed_official 573:ad23fe03a082 1834 /* Check the parameters */
mbed_official 573:ad23fe03a082 1835 assert_param(IS_TIM_CC5_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 1836
mbed_official 573:ad23fe03a082 1837 /* Configure the Channel 5 in PWM mode */
mbed_official 573:ad23fe03a082 1838 TIM_OC5_SetConfig(htim->Instance, sConfig);
mbed_official 573:ad23fe03a082 1839
mbed_official 573:ad23fe03a082 1840 /* Set the Preload enable bit for channel5*/
mbed_official 573:ad23fe03a082 1841 htim->Instance->CCMR3 |= TIM_CCMR3_OC5PE;
mbed_official 573:ad23fe03a082 1842
mbed_official 573:ad23fe03a082 1843 /* Configure the Output Fast mode */
mbed_official 573:ad23fe03a082 1844 htim->Instance->CCMR3 &= ~TIM_CCMR3_OC5FE;
mbed_official 573:ad23fe03a082 1845 htim->Instance->CCMR3 |= sConfig->OCFastMode;
mbed_official 573:ad23fe03a082 1846 }
mbed_official 573:ad23fe03a082 1847 break;
mbed_official 573:ad23fe03a082 1848
mbed_official 573:ad23fe03a082 1849 case TIM_CHANNEL_6:
mbed_official 573:ad23fe03a082 1850 {
mbed_official 573:ad23fe03a082 1851 /* Check the parameters */
mbed_official 573:ad23fe03a082 1852 assert_param(IS_TIM_CC6_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 1853
mbed_official 573:ad23fe03a082 1854 /* Configure the Channel 5 in PWM mode */
mbed_official 573:ad23fe03a082 1855 TIM_OC6_SetConfig(htim->Instance, sConfig);
mbed_official 573:ad23fe03a082 1856
mbed_official 573:ad23fe03a082 1857 /* Set the Preload enable bit for channel6 */
mbed_official 573:ad23fe03a082 1858 htim->Instance->CCMR3 |= TIM_CCMR3_OC6PE;
mbed_official 573:ad23fe03a082 1859
mbed_official 573:ad23fe03a082 1860 /* Configure the Output Fast mode */
mbed_official 573:ad23fe03a082 1861 htim->Instance->CCMR3 &= ~TIM_CCMR3_OC6FE;
mbed_official 573:ad23fe03a082 1862 htim->Instance->CCMR3 |= sConfig->OCFastMode << 8;
mbed_official 573:ad23fe03a082 1863 }
mbed_official 573:ad23fe03a082 1864 break;
mbed_official 573:ad23fe03a082 1865
mbed_official 573:ad23fe03a082 1866 default:
mbed_official 573:ad23fe03a082 1867 break;
mbed_official 573:ad23fe03a082 1868 }
mbed_official 573:ad23fe03a082 1869
mbed_official 573:ad23fe03a082 1870 htim->State = HAL_TIM_STATE_READY;
mbed_official 573:ad23fe03a082 1871
mbed_official 573:ad23fe03a082 1872 __HAL_UNLOCK(htim);
mbed_official 573:ad23fe03a082 1873
mbed_official 573:ad23fe03a082 1874 return HAL_OK;
mbed_official 573:ad23fe03a082 1875 }
mbed_official 573:ad23fe03a082 1876
mbed_official 573:ad23fe03a082 1877 /**
mbed_official 573:ad23fe03a082 1878 * @brief Configures the OCRef clear feature
mbed_official 573:ad23fe03a082 1879 * @param htim: TIM handle
mbed_official 573:ad23fe03a082 1880 * @param sClearInputConfig: pointer to a TIM_ClearInputConfigTypeDef structure that
mbed_official 573:ad23fe03a082 1881 * contains the OCREF clear feature and parameters for the TIM peripheral.
mbed_official 573:ad23fe03a082 1882 * @param Channel: specifies the TIM Channel
mbed_official 573:ad23fe03a082 1883 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 1884 * @arg TIM_Channel_1: TIM Channel 1
mbed_official 573:ad23fe03a082 1885 * @arg TIM_Channel_2: TIM Channel 2
mbed_official 573:ad23fe03a082 1886 * @arg TIM_Channel_3: TIM Channel 3
mbed_official 573:ad23fe03a082 1887 * @arg TIM_Channel_4: TIM Channel 4
mbed_official 573:ad23fe03a082 1888 * @arg TIM_Channel_5: TIM Channel 5
mbed_official 573:ad23fe03a082 1889 * @arg TIM_Channel_6: TIM Channel 6
mbed_official 573:ad23fe03a082 1890 * @retval None
mbed_official 573:ad23fe03a082 1891 */
mbed_official 573:ad23fe03a082 1892 HAL_StatusTypeDef HAL_TIM_ConfigOCrefClear(TIM_HandleTypeDef *htim,
mbed_official 573:ad23fe03a082 1893 TIM_ClearInputConfigTypeDef *sClearInputConfig,
mbed_official 573:ad23fe03a082 1894 uint32_t Channel)
mbed_official 573:ad23fe03a082 1895 {
mbed_official 573:ad23fe03a082 1896 uint32_t tmpsmcr = 0;
mbed_official 573:ad23fe03a082 1897
mbed_official 573:ad23fe03a082 1898 /* Check the parameters */
mbed_official 573:ad23fe03a082 1899 assert_param(IS_TIM_OCXREF_CLEAR_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 1900 assert_param(IS_TIM_CLEARINPUT_SOURCE(sClearInputConfig->ClearInputSource));
mbed_official 573:ad23fe03a082 1901
mbed_official 573:ad23fe03a082 1902 /* Check input state */
mbed_official 573:ad23fe03a082 1903 __HAL_LOCK(htim);
mbed_official 573:ad23fe03a082 1904
mbed_official 573:ad23fe03a082 1905 switch (sClearInputConfig->ClearInputSource)
mbed_official 573:ad23fe03a082 1906 {
mbed_official 573:ad23fe03a082 1907 case TIM_CLEARINPUTSOURCE_NONE:
mbed_official 573:ad23fe03a082 1908 {
mbed_official 573:ad23fe03a082 1909 /* Clear the OCREF clear selection bit */
mbed_official 573:ad23fe03a082 1910 tmpsmcr &= ~TIM_SMCR_OCCS;
mbed_official 573:ad23fe03a082 1911
mbed_official 573:ad23fe03a082 1912 /* Clear the ETR Bits */
mbed_official 573:ad23fe03a082 1913 tmpsmcr &= ~(TIM_SMCR_ETF | TIM_SMCR_ETPS | TIM_SMCR_ECE | TIM_SMCR_ETP);
mbed_official 573:ad23fe03a082 1914
mbed_official 573:ad23fe03a082 1915 /* Set TIMx_SMCR */
mbed_official 573:ad23fe03a082 1916 htim->Instance->SMCR = tmpsmcr;
mbed_official 573:ad23fe03a082 1917 }
mbed_official 573:ad23fe03a082 1918 break;
mbed_official 573:ad23fe03a082 1919
mbed_official 573:ad23fe03a082 1920 case TIM_CLEARINPUTSOURCE_OCREFCLR:
mbed_official 573:ad23fe03a082 1921 {
mbed_official 573:ad23fe03a082 1922 /* Clear the OCREF clear selection bit */
mbed_official 573:ad23fe03a082 1923 htim->Instance->SMCR &= ~TIM_SMCR_OCCS;
mbed_official 573:ad23fe03a082 1924 }
mbed_official 573:ad23fe03a082 1925 break;
mbed_official 573:ad23fe03a082 1926
mbed_official 573:ad23fe03a082 1927 case TIM_CLEARINPUTSOURCE_ETR:
mbed_official 573:ad23fe03a082 1928 {
mbed_official 573:ad23fe03a082 1929 /* Check the parameters */
mbed_official 573:ad23fe03a082 1930 assert_param(IS_TIM_CLEARINPUT_POLARITY(sClearInputConfig->ClearInputPolarity));
mbed_official 573:ad23fe03a082 1931 assert_param(IS_TIM_CLEARINPUT_PRESCALER(sClearInputConfig->ClearInputPrescaler));
mbed_official 573:ad23fe03a082 1932 assert_param(IS_TIM_CLEARINPUT_FILTER(sClearInputConfig->ClearInputFilter));
mbed_official 573:ad23fe03a082 1933
mbed_official 573:ad23fe03a082 1934 TIM_ETR_SetConfig(htim->Instance,
mbed_official 573:ad23fe03a082 1935 sClearInputConfig->ClearInputPrescaler,
mbed_official 573:ad23fe03a082 1936 sClearInputConfig->ClearInputPolarity,
mbed_official 573:ad23fe03a082 1937 sClearInputConfig->ClearInputFilter);
mbed_official 573:ad23fe03a082 1938
mbed_official 573:ad23fe03a082 1939 /* Set the OCREF clear selection bit */
mbed_official 573:ad23fe03a082 1940 htim->Instance->SMCR |= TIM_SMCR_OCCS;
mbed_official 573:ad23fe03a082 1941 }
mbed_official 573:ad23fe03a082 1942 break;
mbed_official 573:ad23fe03a082 1943 default:
mbed_official 573:ad23fe03a082 1944 break;
mbed_official 573:ad23fe03a082 1945 }
mbed_official 573:ad23fe03a082 1946
mbed_official 573:ad23fe03a082 1947 switch (Channel)
mbed_official 573:ad23fe03a082 1948 {
mbed_official 573:ad23fe03a082 1949 case TIM_CHANNEL_1:
mbed_official 573:ad23fe03a082 1950 {
mbed_official 573:ad23fe03a082 1951 if(sClearInputConfig->ClearInputState != RESET)
mbed_official 573:ad23fe03a082 1952 {
mbed_official 573:ad23fe03a082 1953 /* Enable the Ocref clear feature for Channel 1 */
mbed_official 573:ad23fe03a082 1954 htim->Instance->CCMR1 |= TIM_CCMR1_OC1CE;
mbed_official 573:ad23fe03a082 1955 }
mbed_official 573:ad23fe03a082 1956 else
mbed_official 573:ad23fe03a082 1957 {
mbed_official 573:ad23fe03a082 1958 /* Disable the Ocref clear feature for Channel 1 */
mbed_official 573:ad23fe03a082 1959 htim->Instance->CCMR1 &= ~TIM_CCMR1_OC1CE;
mbed_official 573:ad23fe03a082 1960 }
mbed_official 573:ad23fe03a082 1961 }
mbed_official 573:ad23fe03a082 1962 break;
mbed_official 573:ad23fe03a082 1963 case TIM_CHANNEL_2:
mbed_official 573:ad23fe03a082 1964 {
mbed_official 573:ad23fe03a082 1965 if(sClearInputConfig->ClearInputState != RESET)
mbed_official 573:ad23fe03a082 1966 {
mbed_official 573:ad23fe03a082 1967 /* Enable the Ocref clear feature for Channel 2 */
mbed_official 573:ad23fe03a082 1968 htim->Instance->CCMR1 |= TIM_CCMR1_OC2CE;
mbed_official 573:ad23fe03a082 1969 }
mbed_official 573:ad23fe03a082 1970 else
mbed_official 573:ad23fe03a082 1971 {
mbed_official 573:ad23fe03a082 1972 /* Disable the Ocref clear feature for Channel 2 */
mbed_official 573:ad23fe03a082 1973 htim->Instance->CCMR1 &= ~TIM_CCMR1_OC2CE;
mbed_official 573:ad23fe03a082 1974 }
mbed_official 573:ad23fe03a082 1975 }
mbed_official 573:ad23fe03a082 1976 break;
mbed_official 573:ad23fe03a082 1977 case TIM_CHANNEL_3:
mbed_official 573:ad23fe03a082 1978 {
mbed_official 573:ad23fe03a082 1979 if(sClearInputConfig->ClearInputState != RESET)
mbed_official 573:ad23fe03a082 1980 {
mbed_official 573:ad23fe03a082 1981 /* Enable the Ocref clear feature for Channel 3 */
mbed_official 573:ad23fe03a082 1982 htim->Instance->CCMR2 |= TIM_CCMR2_OC3CE;
mbed_official 573:ad23fe03a082 1983 }
mbed_official 573:ad23fe03a082 1984 else
mbed_official 573:ad23fe03a082 1985 {
mbed_official 573:ad23fe03a082 1986 /* Disable the Ocref clear feature for Channel 3 */
mbed_official 573:ad23fe03a082 1987 htim->Instance->CCMR2 &= ~TIM_CCMR2_OC3CE;
mbed_official 573:ad23fe03a082 1988 }
mbed_official 573:ad23fe03a082 1989 }
mbed_official 573:ad23fe03a082 1990 break;
mbed_official 573:ad23fe03a082 1991 case TIM_CHANNEL_4:
mbed_official 573:ad23fe03a082 1992 {
mbed_official 573:ad23fe03a082 1993 if(sClearInputConfig->ClearInputState != RESET)
mbed_official 573:ad23fe03a082 1994 {
mbed_official 573:ad23fe03a082 1995 /* Enable the Ocref clear feature for Channel 4 */
mbed_official 573:ad23fe03a082 1996 htim->Instance->CCMR2 |= TIM_CCMR2_OC4CE;
mbed_official 573:ad23fe03a082 1997 }
mbed_official 573:ad23fe03a082 1998 else
mbed_official 573:ad23fe03a082 1999 {
mbed_official 573:ad23fe03a082 2000 /* Disable the Ocref clear feature for Channel 4 */
mbed_official 573:ad23fe03a082 2001 htim->Instance->CCMR2 &= ~TIM_CCMR2_OC4CE;
mbed_official 573:ad23fe03a082 2002 }
mbed_official 573:ad23fe03a082 2003 }
mbed_official 573:ad23fe03a082 2004 break;
mbed_official 573:ad23fe03a082 2005 case TIM_CHANNEL_5:
mbed_official 573:ad23fe03a082 2006 {
mbed_official 573:ad23fe03a082 2007 if(sClearInputConfig->ClearInputState != RESET)
mbed_official 573:ad23fe03a082 2008 {
mbed_official 573:ad23fe03a082 2009 /* Enable the Ocref clear feature for Channel 1 */
mbed_official 573:ad23fe03a082 2010 htim->Instance->CCMR3 |= TIM_CCMR3_OC5CE;
mbed_official 573:ad23fe03a082 2011 }
mbed_official 573:ad23fe03a082 2012 else
mbed_official 573:ad23fe03a082 2013 {
mbed_official 573:ad23fe03a082 2014 /* Disable the Ocref clear feature for Channel 1 */
mbed_official 573:ad23fe03a082 2015 htim->Instance->CCMR3 &= ~TIM_CCMR3_OC5CE;
mbed_official 573:ad23fe03a082 2016 }
mbed_official 573:ad23fe03a082 2017 }
mbed_official 573:ad23fe03a082 2018 break;
mbed_official 573:ad23fe03a082 2019 case TIM_CHANNEL_6:
mbed_official 573:ad23fe03a082 2020 {
mbed_official 573:ad23fe03a082 2021 if(sClearInputConfig->ClearInputState != RESET)
mbed_official 573:ad23fe03a082 2022 {
mbed_official 573:ad23fe03a082 2023 /* Enable the Ocref clear feature for Channel 1 */
mbed_official 573:ad23fe03a082 2024 htim->Instance->CCMR3 |= TIM_CCMR3_OC6CE;
mbed_official 573:ad23fe03a082 2025 }
mbed_official 573:ad23fe03a082 2026 else
mbed_official 573:ad23fe03a082 2027 {
mbed_official 573:ad23fe03a082 2028 /* Disable the Ocref clear feature for Channel 1 */
mbed_official 573:ad23fe03a082 2029 htim->Instance->CCMR3 &= ~TIM_CCMR3_OC6CE;
mbed_official 573:ad23fe03a082 2030 }
mbed_official 573:ad23fe03a082 2031 }
mbed_official 573:ad23fe03a082 2032 break;
mbed_official 573:ad23fe03a082 2033 default:
mbed_official 573:ad23fe03a082 2034 break;
mbed_official 573:ad23fe03a082 2035 }
mbed_official 573:ad23fe03a082 2036
mbed_official 573:ad23fe03a082 2037 __HAL_UNLOCK(htim);
mbed_official 573:ad23fe03a082 2038
mbed_official 573:ad23fe03a082 2039 return HAL_OK;
mbed_official 573:ad23fe03a082 2040 }
mbed_official 573:ad23fe03a082 2041
mbed_official 573:ad23fe03a082 2042 /**
mbed_official 573:ad23fe03a082 2043 * @brief Configures the TIM in master mode.
mbed_official 573:ad23fe03a082 2044 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 2045 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 2046 * @param sMasterConfig: pointer to a TIM_MasterConfigTypeDef structure that
mbed_official 573:ad23fe03a082 2047 * contains the selected trigger output (TRGO) and the Master/Slave
mbed_official 573:ad23fe03a082 2048 * mode.
mbed_official 573:ad23fe03a082 2049 * @retval HAL status
mbed_official 573:ad23fe03a082 2050 */
mbed_official 573:ad23fe03a082 2051 HAL_StatusTypeDef HAL_TIMEx_MasterConfigSynchronization(TIM_HandleTypeDef *htim, TIM_MasterConfigTypeDef * sMasterConfig)
mbed_official 573:ad23fe03a082 2052 {
mbed_official 573:ad23fe03a082 2053 uint32_t tmpcr2;
mbed_official 573:ad23fe03a082 2054 uint32_t tmpsmcr;
mbed_official 573:ad23fe03a082 2055
mbed_official 573:ad23fe03a082 2056 /* Check the parameters */
mbed_official 573:ad23fe03a082 2057 assert_param(IS_TIM_SYNCHRO_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 2058 assert_param(IS_TIM_TRGO_SOURCE(sMasterConfig->MasterOutputTrigger));
mbed_official 573:ad23fe03a082 2059 assert_param(IS_TIM_MSM_STATE(sMasterConfig->MasterSlaveMode));
mbed_official 573:ad23fe03a082 2060
mbed_official 573:ad23fe03a082 2061 /* Check input state */
mbed_official 573:ad23fe03a082 2062 __HAL_LOCK(htim);
mbed_official 573:ad23fe03a082 2063
mbed_official 573:ad23fe03a082 2064 /* Get the TIMx CR2 register value */
mbed_official 573:ad23fe03a082 2065 tmpcr2 = htim->Instance->CR2;
mbed_official 573:ad23fe03a082 2066
mbed_official 573:ad23fe03a082 2067 /* Get the TIMx SMCR register value */
mbed_official 573:ad23fe03a082 2068 tmpsmcr = htim->Instance->SMCR;
mbed_official 573:ad23fe03a082 2069
mbed_official 573:ad23fe03a082 2070 /* If the timer supports ADC synchronization through TRGO2, set the master mode selection 2 */
mbed_official 573:ad23fe03a082 2071 if (IS_TIM_TRGO2_INSTANCE(htim->Instance))
mbed_official 573:ad23fe03a082 2072 {
mbed_official 573:ad23fe03a082 2073 /* Check the parameters */
mbed_official 573:ad23fe03a082 2074 assert_param(IS_TIM_TRGO2_SOURCE(sMasterConfig->MasterOutputTrigger2));
mbed_official 573:ad23fe03a082 2075
mbed_official 573:ad23fe03a082 2076 /* Clear the MMS2 bits */
mbed_official 573:ad23fe03a082 2077 tmpcr2 &= ~TIM_CR2_MMS2;
mbed_official 573:ad23fe03a082 2078 /* Select the TRGO2 source*/
mbed_official 573:ad23fe03a082 2079 tmpcr2 |= sMasterConfig->MasterOutputTrigger2;
mbed_official 573:ad23fe03a082 2080 }
mbed_official 573:ad23fe03a082 2081
mbed_official 573:ad23fe03a082 2082 /* Reset the MMS Bits */
mbed_official 573:ad23fe03a082 2083 tmpcr2 &= ~TIM_CR2_MMS;
mbed_official 573:ad23fe03a082 2084 /* Select the TRGO source */
mbed_official 573:ad23fe03a082 2085 tmpcr2 |= sMasterConfig->MasterOutputTrigger;
mbed_official 573:ad23fe03a082 2086
mbed_official 573:ad23fe03a082 2087 /* Reset the MSM Bit */
mbed_official 573:ad23fe03a082 2088 tmpsmcr &= ~TIM_SMCR_MSM;
mbed_official 573:ad23fe03a082 2089 /* Set master mode */
mbed_official 573:ad23fe03a082 2090 tmpsmcr |= sMasterConfig->MasterSlaveMode;
mbed_official 573:ad23fe03a082 2091
mbed_official 573:ad23fe03a082 2092 /* Update TIMx CR2 */
mbed_official 573:ad23fe03a082 2093 htim->Instance->CR2 = tmpcr2;
mbed_official 573:ad23fe03a082 2094
mbed_official 573:ad23fe03a082 2095 /* Update TIMx SMCR */
mbed_official 573:ad23fe03a082 2096 htim->Instance->SMCR = tmpsmcr;
mbed_official 573:ad23fe03a082 2097
mbed_official 573:ad23fe03a082 2098 __HAL_UNLOCK(htim);
mbed_official 573:ad23fe03a082 2099
mbed_official 573:ad23fe03a082 2100 return HAL_OK;
mbed_official 573:ad23fe03a082 2101 }
mbed_official 573:ad23fe03a082 2102
mbed_official 573:ad23fe03a082 2103 /**
mbed_official 573:ad23fe03a082 2104 * @brief Configures the Break feature, dead time, Lock level, OSSI/OSSR State
mbed_official 573:ad23fe03a082 2105 * and the AOE(automatic output enable).
mbed_official 573:ad23fe03a082 2106 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 2107 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 2108 * @param sBreakDeadTimeConfig: pointer to a TIM_ConfigBreakDeadConfig_TypeDef structure that
mbed_official 573:ad23fe03a082 2109 * contains the BDTR Register configuration information for the TIM peripheral.
mbed_official 573:ad23fe03a082 2110 * @retval HAL status
mbed_official 573:ad23fe03a082 2111 */
mbed_official 573:ad23fe03a082 2112 HAL_StatusTypeDef HAL_TIMEx_ConfigBreakDeadTime(TIM_HandleTypeDef *htim,
mbed_official 573:ad23fe03a082 2113 TIM_BreakDeadTimeConfigTypeDef * sBreakDeadTimeConfig)
mbed_official 573:ad23fe03a082 2114 {
mbed_official 573:ad23fe03a082 2115 uint32_t tmpbdtr = 0;
mbed_official 573:ad23fe03a082 2116
mbed_official 573:ad23fe03a082 2117 /* Check the parameters */
mbed_official 573:ad23fe03a082 2118 assert_param(IS_TIM_BREAK_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 2119 assert_param(IS_TIM_OSSR_STATE(sBreakDeadTimeConfig->OffStateRunMode));
mbed_official 573:ad23fe03a082 2120 assert_param(IS_TIM_OSSI_STATE(sBreakDeadTimeConfig->OffStateIDLEMode));
mbed_official 573:ad23fe03a082 2121 assert_param(IS_TIM_LOCK_LEVEL(sBreakDeadTimeConfig->LockLevel));
mbed_official 573:ad23fe03a082 2122 assert_param(IS_TIM_DEADTIME(sBreakDeadTimeConfig->DeadTime));
mbed_official 573:ad23fe03a082 2123 assert_param(IS_TIM_BREAK_STATE(sBreakDeadTimeConfig->BreakState));
mbed_official 573:ad23fe03a082 2124 assert_param(IS_TIM_BREAK_POLARITY(sBreakDeadTimeConfig->BreakPolarity));
mbed_official 573:ad23fe03a082 2125 assert_param(IS_TIM_BREAK_FILTER(sBreakDeadTimeConfig->BreakFilter));
mbed_official 573:ad23fe03a082 2126 assert_param(IS_TIM_AUTOMATIC_OUTPUT_STATE(sBreakDeadTimeConfig->AutomaticOutput));
mbed_official 573:ad23fe03a082 2127 assert_param(IS_TIM_BREAK2_STATE(sBreakDeadTimeConfig->Break2State));
mbed_official 573:ad23fe03a082 2128 assert_param(IS_TIM_BREAK2_POLARITY(sBreakDeadTimeConfig->Break2Polarity));
mbed_official 573:ad23fe03a082 2129 assert_param(IS_TIM_BREAK_FILTER(sBreakDeadTimeConfig->Break2Filter));
mbed_official 573:ad23fe03a082 2130
mbed_official 573:ad23fe03a082 2131 /* Check input state */
mbed_official 573:ad23fe03a082 2132 __HAL_LOCK(htim);
mbed_official 573:ad23fe03a082 2133
mbed_official 573:ad23fe03a082 2134 htim->State = HAL_TIM_STATE_BUSY;
mbed_official 573:ad23fe03a082 2135
mbed_official 573:ad23fe03a082 2136 /* Set the Lock level, the Break enable Bit and the Polarity, the OSSR State,
mbed_official 573:ad23fe03a082 2137 the OSSI State, the dead time value and the Automatic Output Enable Bit */
mbed_official 573:ad23fe03a082 2138
mbed_official 573:ad23fe03a082 2139 /* Clear the BDTR bits */
mbed_official 573:ad23fe03a082 2140 tmpbdtr &= ~(TIM_BDTR_DTG | TIM_BDTR_LOCK | TIM_BDTR_OSSI |
mbed_official 573:ad23fe03a082 2141 TIM_BDTR_OSSR | TIM_BDTR_BKE | TIM_BDTR_BKP |
mbed_official 573:ad23fe03a082 2142 TIM_BDTR_AOE | TIM_BDTR_MOE | TIM_BDTR_BKF |
mbed_official 573:ad23fe03a082 2143 TIM_BDTR_BK2F | TIM_BDTR_BK2E | TIM_BDTR_BK2P);
mbed_official 573:ad23fe03a082 2144
mbed_official 573:ad23fe03a082 2145 /* Set the BDTR bits */
mbed_official 573:ad23fe03a082 2146 tmpbdtr |= sBreakDeadTimeConfig->DeadTime;
mbed_official 573:ad23fe03a082 2147 tmpbdtr |= sBreakDeadTimeConfig->LockLevel;
mbed_official 573:ad23fe03a082 2148 tmpbdtr |= sBreakDeadTimeConfig->OffStateIDLEMode;
mbed_official 573:ad23fe03a082 2149 tmpbdtr |= sBreakDeadTimeConfig->OffStateRunMode;
mbed_official 573:ad23fe03a082 2150 tmpbdtr |= sBreakDeadTimeConfig->BreakState;
mbed_official 573:ad23fe03a082 2151 tmpbdtr |= sBreakDeadTimeConfig->BreakPolarity;
mbed_official 573:ad23fe03a082 2152 tmpbdtr |= sBreakDeadTimeConfig->AutomaticOutput;
mbed_official 573:ad23fe03a082 2153 tmpbdtr |= (sBreakDeadTimeConfig->BreakFilter << BDTR_BKF_SHIFT);
mbed_official 573:ad23fe03a082 2154 tmpbdtr |= (sBreakDeadTimeConfig->Break2Filter << BDTR_BK2F_SHIFT);
mbed_official 573:ad23fe03a082 2155 tmpbdtr |= sBreakDeadTimeConfig->Break2State;
mbed_official 573:ad23fe03a082 2156 tmpbdtr |= sBreakDeadTimeConfig->Break2Polarity;
mbed_official 573:ad23fe03a082 2157
mbed_official 573:ad23fe03a082 2158 /* Set TIMx_BDTR */
mbed_official 573:ad23fe03a082 2159 htim->Instance->BDTR = tmpbdtr;
mbed_official 573:ad23fe03a082 2160
mbed_official 573:ad23fe03a082 2161 __HAL_UNLOCK(htim);
mbed_official 573:ad23fe03a082 2162
mbed_official 573:ad23fe03a082 2163 return HAL_OK;
mbed_official 573:ad23fe03a082 2164 }
mbed_official 573:ad23fe03a082 2165
mbed_official 573:ad23fe03a082 2166 /**
mbed_official 573:ad23fe03a082 2167 * @brief Configures the TIM2, TIM5 and TIM11 Remapping input capabilities.
mbed_official 573:ad23fe03a082 2168 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 2169 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 2170 * @param Remap: specifies the TIM input remapping source.
mbed_official 573:ad23fe03a082 2171 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 2172 * @arg TIM_TIM2_TIM8_TRGO: TIM2 ITR1 input is connected to TIM8 Trigger output(default)
mbed_official 573:ad23fe03a082 2173 * @arg TIM_TIM2_ETH_PTP: TIM2 ITR1 input is connected to ETH PTP trigger output.
mbed_official 573:ad23fe03a082 2174 * @arg TIM_TIM2_USBFS_SOF: TIM2 ITR1 input is connected to USB FS SOF.
mbed_official 573:ad23fe03a082 2175 * @arg TIM_TIM2_USBHS_SOF: TIM2 ITR1 input is connected to USB HS SOF.
mbed_official 573:ad23fe03a082 2176 * @arg TIM_TIM5_GPIO: TIM5 CH4 input is connected to dedicated Timer pin(default)
mbed_official 573:ad23fe03a082 2177 * @arg TIM_TIM5_LSI: TIM5 CH4 input is connected to LSI clock.
mbed_official 573:ad23fe03a082 2178 * @arg TIM_TIM5_LSE: TIM5 CH4 input is connected to LSE clock.
mbed_official 573:ad23fe03a082 2179 * @arg TIM_TIM5_RTC: TIM5 CH4 input is connected to RTC Output event.
mbed_official 573:ad23fe03a082 2180 * @arg TIM_TIM11_GPIO: TIM11 CH4 input is connected to dedicated Timer pin(default)
mbed_official 573:ad23fe03a082 2181 * @arg TIM_TIM11_SPDIF: SPDIF Frame synchronous
mbed_official 573:ad23fe03a082 2182 * @arg TIM_TIM11_HSE: TIM11 CH4 input is connected to HSE_RTC clock
mbed_official 573:ad23fe03a082 2183 * (HSE divided by a programmable prescaler)
mbed_official 573:ad23fe03a082 2184 * @arg TIM_TIM11_MCO1: TIM11 CH1 input is connected to MCO1
mbed_official 573:ad23fe03a082 2185 * @retval HAL status
mbed_official 573:ad23fe03a082 2186 */
mbed_official 573:ad23fe03a082 2187 HAL_StatusTypeDef HAL_TIMEx_RemapConfig(TIM_HandleTypeDef *htim, uint32_t Remap)
mbed_official 573:ad23fe03a082 2188 {
mbed_official 573:ad23fe03a082 2189 __HAL_LOCK(htim);
mbed_official 573:ad23fe03a082 2190
mbed_official 573:ad23fe03a082 2191 /* Check parameters */
mbed_official 573:ad23fe03a082 2192 assert_param(IS_TIM_REMAP_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 2193 assert_param(IS_TIM_REMAP(Remap));
mbed_official 573:ad23fe03a082 2194
mbed_official 573:ad23fe03a082 2195 /* Set the Timer remapping configuration */
mbed_official 573:ad23fe03a082 2196 htim->Instance->OR = Remap;
mbed_official 573:ad23fe03a082 2197
mbed_official 573:ad23fe03a082 2198 htim->State = HAL_TIM_STATE_READY;
mbed_official 573:ad23fe03a082 2199
mbed_official 573:ad23fe03a082 2200 __HAL_UNLOCK(htim);
mbed_official 573:ad23fe03a082 2201
mbed_official 573:ad23fe03a082 2202 return HAL_OK;
mbed_official 573:ad23fe03a082 2203 }
mbed_official 573:ad23fe03a082 2204
mbed_official 573:ad23fe03a082 2205 /**
mbed_official 573:ad23fe03a082 2206 * @brief Group channel 5 and channel 1, 2 or 3
mbed_official 573:ad23fe03a082 2207 * @param htim: TIM handle.
mbed_official 573:ad23fe03a082 2208 * @param OCRef: specifies the reference signal(s) the OC5REF is combined with.
mbed_official 573:ad23fe03a082 2209 * This parameter can be any combination of the following values:
mbed_official 573:ad23fe03a082 2210 * TIM_GROUPCH5_NONE: No effect of OC5REF on OC1REFC, OC2REFC and OC3REFC
mbed_official 573:ad23fe03a082 2211 * TIM_GROUPCH5_OC1REFC: OC1REFC is the logical AND of OC1REFC and OC5REF
mbed_official 573:ad23fe03a082 2212 * TIM_GROUPCH5_OC2REFC: OC2REFC is the logical AND of OC2REFC and OC5REF
mbed_official 573:ad23fe03a082 2213 * TIM_GROUPCH5_OC3REFC: OC3REFC is the logical AND of OC3REFC and OC5REF
mbed_official 573:ad23fe03a082 2214 * @retval HAL status
mbed_official 573:ad23fe03a082 2215 */
mbed_official 573:ad23fe03a082 2216 HAL_StatusTypeDef HAL_TIMEx_GroupChannel5(TIM_HandleTypeDef *htim, uint32_t OCRef)
mbed_official 573:ad23fe03a082 2217 {
mbed_official 573:ad23fe03a082 2218 /* Check parameters */
mbed_official 573:ad23fe03a082 2219 assert_param(IS_TIM_COMBINED3PHASEPWM_INSTANCE(htim->Instance));
mbed_official 573:ad23fe03a082 2220 assert_param(IS_TIM_GROUPCH5(OCRef));
mbed_official 573:ad23fe03a082 2221
mbed_official 573:ad23fe03a082 2222 /* Process Locked */
mbed_official 573:ad23fe03a082 2223 __HAL_LOCK(htim);
mbed_official 573:ad23fe03a082 2224
mbed_official 573:ad23fe03a082 2225 htim->State = HAL_TIM_STATE_BUSY;
mbed_official 573:ad23fe03a082 2226
mbed_official 573:ad23fe03a082 2227 /* Clear GC5Cx bit fields */
mbed_official 573:ad23fe03a082 2228 htim->Instance->CCR5 &= ~(TIM_CCR5_GC5C3|TIM_CCR5_GC5C2|TIM_CCR5_GC5C1);
mbed_official 573:ad23fe03a082 2229
mbed_official 573:ad23fe03a082 2230 /* Set GC5Cx bit fields */
mbed_official 573:ad23fe03a082 2231 htim->Instance->CCR5 |= OCRef;
mbed_official 573:ad23fe03a082 2232
mbed_official 573:ad23fe03a082 2233 htim->State = HAL_TIM_STATE_READY;
mbed_official 573:ad23fe03a082 2234
mbed_official 573:ad23fe03a082 2235 __HAL_UNLOCK(htim);
mbed_official 573:ad23fe03a082 2236
mbed_official 573:ad23fe03a082 2237 return HAL_OK;
mbed_official 573:ad23fe03a082 2238 }
mbed_official 573:ad23fe03a082 2239
mbed_official 573:ad23fe03a082 2240 /**
mbed_official 573:ad23fe03a082 2241 * @}
mbed_official 573:ad23fe03a082 2242 */
mbed_official 573:ad23fe03a082 2243
mbed_official 573:ad23fe03a082 2244 /** @defgroup TIMEx_Exported_Functions_Group6 Extended Callbacks functions
mbed_official 573:ad23fe03a082 2245 * @brief Extended Callbacks functions
mbed_official 573:ad23fe03a082 2246 *
mbed_official 573:ad23fe03a082 2247 @verbatim
mbed_official 573:ad23fe03a082 2248 ==============================================================================
mbed_official 573:ad23fe03a082 2249 ##### Extension Callbacks functions #####
mbed_official 573:ad23fe03a082 2250 ==============================================================================
mbed_official 573:ad23fe03a082 2251 [..]
mbed_official 573:ad23fe03a082 2252 This section provides Extension TIM callback functions:
mbed_official 573:ad23fe03a082 2253 (+) Timer Commutation callback
mbed_official 573:ad23fe03a082 2254 (+) Timer Break callback
mbed_official 573:ad23fe03a082 2255
mbed_official 573:ad23fe03a082 2256 @endverbatim
mbed_official 573:ad23fe03a082 2257 * @{
mbed_official 573:ad23fe03a082 2258 */
mbed_official 573:ad23fe03a082 2259
mbed_official 573:ad23fe03a082 2260 /**
mbed_official 573:ad23fe03a082 2261 * @brief Hall commutation changed callback in non blocking mode
mbed_official 573:ad23fe03a082 2262 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 2263 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 2264 * @retval None
mbed_official 573:ad23fe03a082 2265 */
mbed_official 573:ad23fe03a082 2266 __weak void HAL_TIMEx_CommutationCallback(TIM_HandleTypeDef *htim)
mbed_official 573:ad23fe03a082 2267 {
mbed_official 573:ad23fe03a082 2268 /* NOTE : This function Should not be modified, when the callback is needed,
mbed_official 573:ad23fe03a082 2269 the HAL_TIMEx_CommutationCallback could be implemented in the user file
mbed_official 573:ad23fe03a082 2270 */
mbed_official 573:ad23fe03a082 2271 }
mbed_official 573:ad23fe03a082 2272
mbed_official 573:ad23fe03a082 2273 /**
mbed_official 573:ad23fe03a082 2274 * @brief Hall Break detection callback in non blocking mode
mbed_official 573:ad23fe03a082 2275 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 2276 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 2277 * @retval None
mbed_official 573:ad23fe03a082 2278 */
mbed_official 573:ad23fe03a082 2279 __weak void HAL_TIMEx_BreakCallback(TIM_HandleTypeDef *htim)
mbed_official 573:ad23fe03a082 2280 {
mbed_official 573:ad23fe03a082 2281 /* NOTE : This function Should not be modified, when the callback is needed,
mbed_official 573:ad23fe03a082 2282 the HAL_TIMEx_BreakCallback could be implemented in the user file
mbed_official 573:ad23fe03a082 2283 */
mbed_official 573:ad23fe03a082 2284 }
mbed_official 573:ad23fe03a082 2285
mbed_official 573:ad23fe03a082 2286 /**
mbed_official 573:ad23fe03a082 2287 * @}
mbed_official 573:ad23fe03a082 2288 */
mbed_official 573:ad23fe03a082 2289
mbed_official 573:ad23fe03a082 2290 /** @defgroup TIMEx_Exported_Functions_Group7 Extended Peripheral State functions
mbed_official 573:ad23fe03a082 2291 * @brief Extended Peripheral State functions
mbed_official 573:ad23fe03a082 2292 *
mbed_official 573:ad23fe03a082 2293 @verbatim
mbed_official 573:ad23fe03a082 2294 ==============================================================================
mbed_official 573:ad23fe03a082 2295 ##### Extension Peripheral State functions #####
mbed_official 573:ad23fe03a082 2296 ==============================================================================
mbed_official 573:ad23fe03a082 2297 [..]
mbed_official 573:ad23fe03a082 2298 This subsection permits to get in run-time the status of the peripheral
mbed_official 573:ad23fe03a082 2299 and the data flow.
mbed_official 573:ad23fe03a082 2300
mbed_official 573:ad23fe03a082 2301 @endverbatim
mbed_official 573:ad23fe03a082 2302 * @{
mbed_official 573:ad23fe03a082 2303 */
mbed_official 573:ad23fe03a082 2304
mbed_official 573:ad23fe03a082 2305 /**
mbed_official 573:ad23fe03a082 2306 * @brief Return the TIM Hall Sensor interface state
mbed_official 573:ad23fe03a082 2307 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 2308 * the configuration information for TIM module.
mbed_official 573:ad23fe03a082 2309 * @retval HAL state
mbed_official 573:ad23fe03a082 2310 */
mbed_official 573:ad23fe03a082 2311 HAL_TIM_StateTypeDef HAL_TIMEx_HallSensor_GetState(TIM_HandleTypeDef *htim)
mbed_official 573:ad23fe03a082 2312 {
mbed_official 573:ad23fe03a082 2313 return htim->State;
mbed_official 573:ad23fe03a082 2314 }
mbed_official 573:ad23fe03a082 2315
mbed_official 573:ad23fe03a082 2316 /**
mbed_official 573:ad23fe03a082 2317 * @}
mbed_official 573:ad23fe03a082 2318 */
mbed_official 573:ad23fe03a082 2319
mbed_official 573:ad23fe03a082 2320 /**
mbed_official 573:ad23fe03a082 2321 * @brief TIM DMA Commutation callback.
mbed_official 573:ad23fe03a082 2322 * @param hdma: pointer to a DMA_HandleTypeDef structure that contains
mbed_official 573:ad23fe03a082 2323 * the configuration information for the specified DMA module.
mbed_official 573:ad23fe03a082 2324 * @retval None
mbed_official 573:ad23fe03a082 2325 */
mbed_official 573:ad23fe03a082 2326 void HAL_TIMEx_DMACommutationCplt(DMA_HandleTypeDef *hdma)
mbed_official 573:ad23fe03a082 2327 {
mbed_official 573:ad23fe03a082 2328 TIM_HandleTypeDef* htim = ( TIM_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
mbed_official 573:ad23fe03a082 2329
mbed_official 573:ad23fe03a082 2330 htim->State= HAL_TIM_STATE_READY;
mbed_official 573:ad23fe03a082 2331
mbed_official 573:ad23fe03a082 2332 HAL_TIMEx_CommutationCallback(htim);
mbed_official 573:ad23fe03a082 2333 }
mbed_official 573:ad23fe03a082 2334
mbed_official 573:ad23fe03a082 2335 /**
mbed_official 573:ad23fe03a082 2336 * @brief Enables or disables the TIM Capture Compare Channel xN.
mbed_official 573:ad23fe03a082 2337 * @param TIMx to select the TIM peripheral
mbed_official 573:ad23fe03a082 2338 * @param Channel: specifies the TIM Channel
mbed_official 573:ad23fe03a082 2339 * This parameter can be one of the following values:
mbed_official 573:ad23fe03a082 2340 * @arg TIM_Channel_1: TIM Channel 1
mbed_official 573:ad23fe03a082 2341 * @arg TIM_Channel_2: TIM Channel 2
mbed_official 573:ad23fe03a082 2342 * @arg TIM_Channel_3: TIM Channel 3
mbed_official 573:ad23fe03a082 2343 * @param ChannelNState: specifies the TIM Channel CCxNE bit new state.
mbed_official 573:ad23fe03a082 2344 * This parameter can be: TIM_CCxN_ENABLE or TIM_CCxN_Disable.
mbed_official 573:ad23fe03a082 2345 * @retval None
mbed_official 573:ad23fe03a082 2346 */
mbed_official 573:ad23fe03a082 2347 static void TIM_CCxNChannelCmd(TIM_TypeDef* TIMx, uint32_t Channel, uint32_t ChannelNState)
mbed_official 573:ad23fe03a082 2348 {
mbed_official 573:ad23fe03a082 2349 uint32_t tmp = 0;
mbed_official 573:ad23fe03a082 2350
mbed_official 573:ad23fe03a082 2351 /* Check the parameters */
mbed_official 573:ad23fe03a082 2352 assert_param(IS_TIM_ADVANCED_INSTANCE(TIMx));
mbed_official 573:ad23fe03a082 2353 assert_param(IS_TIM_COMPLEMENTARY_CHANNELS(Channel));
mbed_official 573:ad23fe03a082 2354
mbed_official 573:ad23fe03a082 2355 tmp = TIM_CCER_CC1NE << Channel;
mbed_official 573:ad23fe03a082 2356
mbed_official 573:ad23fe03a082 2357 /* Reset the CCxNE Bit */
mbed_official 573:ad23fe03a082 2358 TIMx->CCER &= ~tmp;
mbed_official 573:ad23fe03a082 2359
mbed_official 573:ad23fe03a082 2360 /* Set or reset the CCxNE Bit */
mbed_official 573:ad23fe03a082 2361 TIMx->CCER |= (uint32_t)(ChannelNState << Channel);
mbed_official 573:ad23fe03a082 2362 }
mbed_official 573:ad23fe03a082 2363
mbed_official 573:ad23fe03a082 2364 /**
mbed_official 573:ad23fe03a082 2365 * @brief Timer Output Compare 5 configuration
mbed_official 573:ad23fe03a082 2366 * @param TIMx to select the TIM peripheral
mbed_official 573:ad23fe03a082 2367 * @param OC_Config: The output configuration structure
mbed_official 573:ad23fe03a082 2368 * @retval None
mbed_official 573:ad23fe03a082 2369 */
mbed_official 573:ad23fe03a082 2370 static void TIM_OC5_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config)
mbed_official 573:ad23fe03a082 2371 {
mbed_official 573:ad23fe03a082 2372 uint32_t tmpccmrx = 0;
mbed_official 573:ad23fe03a082 2373 uint32_t tmpccer = 0;
mbed_official 573:ad23fe03a082 2374 uint32_t tmpcr2 = 0;
mbed_official 573:ad23fe03a082 2375
mbed_official 573:ad23fe03a082 2376 /* Disable the output: Reset the CCxE Bit */
mbed_official 573:ad23fe03a082 2377 TIMx->CCER &= ~TIM_CCER_CC5E;
mbed_official 573:ad23fe03a082 2378
mbed_official 573:ad23fe03a082 2379 /* Get the TIMx CCER register value */
mbed_official 573:ad23fe03a082 2380 tmpccer = TIMx->CCER;
mbed_official 573:ad23fe03a082 2381 /* Get the TIMx CR2 register value */
mbed_official 573:ad23fe03a082 2382 tmpcr2 = TIMx->CR2;
mbed_official 573:ad23fe03a082 2383 /* Get the TIMx CCMR1 register value */
mbed_official 573:ad23fe03a082 2384 tmpccmrx = TIMx->CCMR3;
mbed_official 573:ad23fe03a082 2385
mbed_official 573:ad23fe03a082 2386 /* Reset the Output Compare Mode Bits */
mbed_official 573:ad23fe03a082 2387 tmpccmrx &= ~(TIM_CCMR3_OC5M);
mbed_official 573:ad23fe03a082 2388 /* Select the Output Compare Mode */
mbed_official 573:ad23fe03a082 2389 tmpccmrx |= OC_Config->OCMode;
mbed_official 573:ad23fe03a082 2390
mbed_official 573:ad23fe03a082 2391 /* Reset the Output Polarity level */
mbed_official 573:ad23fe03a082 2392 tmpccer &= ~TIM_CCER_CC5P;
mbed_official 573:ad23fe03a082 2393 /* Set the Output Compare Polarity */
mbed_official 573:ad23fe03a082 2394 tmpccer |= (OC_Config->OCPolarity << 16);
mbed_official 573:ad23fe03a082 2395
mbed_official 573:ad23fe03a082 2396 if(IS_TIM_BREAK_INSTANCE(TIMx))
mbed_official 573:ad23fe03a082 2397 {
mbed_official 573:ad23fe03a082 2398 /* Reset the Output Compare IDLE State */
mbed_official 573:ad23fe03a082 2399 tmpcr2 &= ~TIM_CR2_OIS5;
mbed_official 573:ad23fe03a082 2400 /* Set the Output Idle state */
mbed_official 573:ad23fe03a082 2401 tmpcr2 |= (OC_Config->OCIdleState << 8);
mbed_official 573:ad23fe03a082 2402 }
mbed_official 573:ad23fe03a082 2403 /* Write to TIMx CR2 */
mbed_official 573:ad23fe03a082 2404 TIMx->CR2 = tmpcr2;
mbed_official 573:ad23fe03a082 2405
mbed_official 573:ad23fe03a082 2406 /* Write to TIMx CCMR3 */
mbed_official 573:ad23fe03a082 2407 TIMx->CCMR3 = tmpccmrx;
mbed_official 573:ad23fe03a082 2408
mbed_official 573:ad23fe03a082 2409 /* Set the Capture Compare Register value */
mbed_official 573:ad23fe03a082 2410 TIMx->CCR5 = OC_Config->Pulse;
mbed_official 573:ad23fe03a082 2411
mbed_official 573:ad23fe03a082 2412 /* Write to TIMx CCER */
mbed_official 573:ad23fe03a082 2413 TIMx->CCER = tmpccer;
mbed_official 573:ad23fe03a082 2414 }
mbed_official 573:ad23fe03a082 2415
mbed_official 573:ad23fe03a082 2416 /**
mbed_official 573:ad23fe03a082 2417 * @brief Timer Output Compare 6 configuration
mbed_official 573:ad23fe03a082 2418 * @param TIMx to select the TIM peripheral
mbed_official 573:ad23fe03a082 2419 * @param OC_Config: The output configuration structure
mbed_official 573:ad23fe03a082 2420 * @retval None
mbed_official 573:ad23fe03a082 2421 */
mbed_official 573:ad23fe03a082 2422 static void TIM_OC6_SetConfig(TIM_TypeDef *TIMx, TIM_OC_InitTypeDef *OC_Config)
mbed_official 573:ad23fe03a082 2423 {
mbed_official 573:ad23fe03a082 2424 uint32_t tmpccmrx = 0;
mbed_official 573:ad23fe03a082 2425 uint32_t tmpccer = 0;
mbed_official 573:ad23fe03a082 2426 uint32_t tmpcr2 = 0;
mbed_official 573:ad23fe03a082 2427
mbed_official 573:ad23fe03a082 2428 /* Disable the output: Reset the CCxE Bit */
mbed_official 573:ad23fe03a082 2429 TIMx->CCER &= ~TIM_CCER_CC6E;
mbed_official 573:ad23fe03a082 2430
mbed_official 573:ad23fe03a082 2431 /* Get the TIMx CCER register value */
mbed_official 573:ad23fe03a082 2432 tmpccer = TIMx->CCER;
mbed_official 573:ad23fe03a082 2433 /* Get the TIMx CR2 register value */
mbed_official 573:ad23fe03a082 2434 tmpcr2 = TIMx->CR2;
mbed_official 573:ad23fe03a082 2435 /* Get the TIMx CCMR1 register value */
mbed_official 573:ad23fe03a082 2436 tmpccmrx = TIMx->CCMR3;
mbed_official 573:ad23fe03a082 2437
mbed_official 573:ad23fe03a082 2438 /* Reset the Output Compare Mode Bits */
mbed_official 573:ad23fe03a082 2439 tmpccmrx &= ~(TIM_CCMR3_OC6M);
mbed_official 573:ad23fe03a082 2440 /* Select the Output Compare Mode */
mbed_official 573:ad23fe03a082 2441 tmpccmrx |= (OC_Config->OCMode << 8);
mbed_official 573:ad23fe03a082 2442
mbed_official 573:ad23fe03a082 2443 /* Reset the Output Polarity level */
mbed_official 573:ad23fe03a082 2444 tmpccer &= (uint32_t)~TIM_CCER_CC6P;
mbed_official 573:ad23fe03a082 2445 /* Set the Output Compare Polarity */
mbed_official 573:ad23fe03a082 2446 tmpccer |= (OC_Config->OCPolarity << 20);
mbed_official 573:ad23fe03a082 2447
mbed_official 573:ad23fe03a082 2448 if(IS_TIM_BREAK_INSTANCE(TIMx))
mbed_official 573:ad23fe03a082 2449 {
mbed_official 573:ad23fe03a082 2450 /* Reset the Output Compare IDLE State */
mbed_official 573:ad23fe03a082 2451 tmpcr2 &= ~TIM_CR2_OIS6;
mbed_official 573:ad23fe03a082 2452 /* Set the Output Idle state */
mbed_official 573:ad23fe03a082 2453 tmpcr2 |= (OC_Config->OCIdleState << 10);
mbed_official 573:ad23fe03a082 2454 }
mbed_official 573:ad23fe03a082 2455
mbed_official 573:ad23fe03a082 2456 /* Write to TIMx CR2 */
mbed_official 573:ad23fe03a082 2457 TIMx->CR2 = tmpcr2;
mbed_official 573:ad23fe03a082 2458
mbed_official 573:ad23fe03a082 2459 /* Write to TIMx CCMR3 */
mbed_official 573:ad23fe03a082 2460 TIMx->CCMR3 = tmpccmrx;
mbed_official 573:ad23fe03a082 2461
mbed_official 573:ad23fe03a082 2462 /* Set the Capture Compare Register value */
mbed_official 573:ad23fe03a082 2463 TIMx->CCR6 = OC_Config->Pulse;
mbed_official 573:ad23fe03a082 2464
mbed_official 573:ad23fe03a082 2465 /* Write to TIMx CCER */
mbed_official 573:ad23fe03a082 2466 TIMx->CCER = tmpccer;
mbed_official 573:ad23fe03a082 2467 }
mbed_official 573:ad23fe03a082 2468
mbed_official 573:ad23fe03a082 2469 /**
mbed_official 573:ad23fe03a082 2470 * @}
mbed_official 573:ad23fe03a082 2471 */
mbed_official 573:ad23fe03a082 2472
mbed_official 573:ad23fe03a082 2473 #endif /* HAL_TIM_MODULE_ENABLED */
mbed_official 573:ad23fe03a082 2474 /**
mbed_official 573:ad23fe03a082 2475 * @}
mbed_official 573:ad23fe03a082 2476 */
mbed_official 573:ad23fe03a082 2477
mbed_official 573:ad23fe03a082 2478 /**
mbed_official 573:ad23fe03a082 2479 * @}
mbed_official 573:ad23fe03a082 2480 */
mbed_official 573:ad23fe03a082 2481 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/