Senior Design: Sound Monitor
BSP Drivers
Dependencies: CMSIS_STM32L4xx CMSIS_DSP_401 STM32L4xx_HAL_Driver
Diff: Disco/stm32l476g_discovery_glass_lcd.c
- Revision:
- 4:a1219ef3537f
- Parent:
- 2:a9f205b30d61
--- a/Disco/stm32l476g_discovery_glass_lcd.c Thu Nov 12 20:53:23 2015 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,989 +0,0 @@
-/**
- ******************************************************************************
- * @file stm32l476g_discovery_glass_lcd.c
- * @author MCD Application Team
- * @version V1.0.1
- * @date 16-September-2015
- * @brief This file provides a set of functions needed to manage the
- * LCD Glass driver for the STM32L476G-Discovery board.
- ******************************************************************************
- * @attention
- *
- * <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- * 1. Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
- * 3. Neither the name of STMicroelectronics nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- ******************************************************************************
- */
-
-/* Includes ------------------------------------------------------------------*/
-#include "stm32l476g_discovery_glass_lcd.h"
-
-
-/** @addtogroup BSP
- * @{
- */
-
-/** @addtogroup STM32L476G_DISCOVERY
- * @{
- */
-
-/** @defgroup STM32L476G_DISCOVERY_GLASS_LCD STM32L476G-DISCOVERY GLASS LCD
- * @brief This file includes the LCD Glass driver for LCD Module of
- * STM32L476G-DISCOVERY board.
- * @{
- */
-
-/* Private constants ---------------------------------------------------------*/
-
-/** @defgroup STM32L476G_DISCOVERY_GLASS_LCD_Private_Constants Private Constants
- * @{
- */
-#define ASCII_CHAR_0 0x30 /* 0 */
-#define ASCII_CHAR_AT_SYMBOL 0x40 /* @ */
-#define ASCII_CHAR_LEFT_OPEN_BRACKET 0x5B /* [ */
-#define ASCII_CHAR_APOSTROPHE 0x60 /* ` */
-#define ASCII_CHAR_LEFT_OPEN_BRACE 0x7B /* ( */
-/**
- * @}
- */
-
-/* Private variables ---------------------------------------------------------*/
-
-/** @defgroup STM32L476G_DISCOVERY_GLASS_LCD_Private_Variables Private Variables
- * @{
- */
-
-/* this variable can be used for accelerate the scrolling exit when push user button */
-__IO uint8_t bLCDGlass_KeyPressed = 0;
-
-/**
- @verbatim
-================================================================================
- GLASS LCD MAPPING
-================================================================================
-LCD allows to display informations on six 14-segment digits and 4 bars:
-
- 1 2 3 4 5 6
------ ----- ----- ----- ----- -----
-|\|/| o |\|/| o |\|/| o |\|/| o |\|/| |\|/| BAR3
--- -- -- -- -- -- -- -- -- -- -- -- BAR2
-|/|\| o |/|\| o |/|\| o |/|\| o |/|\| |/|\| BAR1
------ * ----- * ----- * ----- * ----- ----- BAR0
-
-LCD segment mapping:
---------------------
- -----A----- _
- |\ | /| COL |_|
- F H J K B
- | \ | / | _
- --G-- --M-- COL |_|
- | / | \ |
- E Q P N C
- |/ | \| _
- -----D----- DP |_|
-
- An LCD character coding is based on the following matrix:
-COM 0 1 2 3
-SEG(n) { E , D , P , N }
-SEG(n+1) { M , C , COL , DP }
-SEG(23-n-1) { B , A , K , J }
-SEG(23-n) { G , F , Q , H }
-with n positive odd number.
-
- The character 'A' for example is:
- -------------------------------
-LSB { 1 , 0 , 0 , 0 }
- { 1 , 1 , 0 , 0 }
- { 1 , 1 , 0 , 0 }
-MSB { 1 , 1 , 0 , 0 }
- -------------------
- 'A' = F E 0 0 hexa
-
- @endverbatim
-*/
-
-LCD_HandleTypeDef LCDHandle;
-
-/* Constant table for cap characters 'A' --> 'Z' */
-const uint16_t CapLetterMap[26]=
- {
- /* A B C D E F G H I */
- 0xFE00, 0x6714, 0x1D00, 0x4714, 0x9D00, 0x9C00, 0x3F00, 0xFA00, 0x0014,
- /* J K L M N O P Q R */
- 0x5300, 0x9841, 0x1900, 0x5A48, 0x5A09, 0x5F00, 0xFC00, 0x5F01, 0xFC01,
- /* S T U V W X Y Z */
- 0xAF00, 0x0414, 0x5b00, 0x18C0, 0x5A81, 0x00C9, 0x0058, 0x05C0
- };
-
-/* Constant table for number '0' --> '9' */
-const uint16_t NumberMap[10]=
- {
- /* 0 1 2 3 4 5 6 7 8 9 */
- 0x5F00,0x4200,0xF500,0x6700,0xEa00,0xAF00,0xBF00,0x04600,0xFF00,0xEF00
- };
-
-uint32_t Digit[4]; /* Digit frame buffer */
-
-/* LCD BAR status: To save the bar setting after writing in LCD RAM memory */
-uint8_t LCDBar = BATTERYLEVEL_FULL;
-
-/**
- * @}
- */
-
-/** @defgroup STM32L476G_DISCOVERY_LCD_Private_Functions Private Functions
- * @{
- */
-static void Convert(uint8_t* Char, Point_Typedef Point, DoublePoint_Typedef Colon);
-static void WriteChar(uint8_t* ch, Point_Typedef Point, DoublePoint_Typedef Colon, DigitPosition_Typedef Position);
-static void LCD_MspInit(LCD_HandleTypeDef *hlcd);
-static void LCD_MspDeInit(LCD_HandleTypeDef *hlcd);
-
-/**
- * @}
- */
-
-/** @addtogroup STM32L476G_DISCOVERY_LCD_Exported_Functions
- * @{
- */
-
-/**
- * @brief Initialize the LCD GLASS relative GPIO port IOs and LCD peripheral.
- * @retval None
- */
-void BSP_LCD_GLASS_Init(void)
-{
- LCDHandle.Instance = LCD;
- LCDHandle.Init.Prescaler = LCD_PRESCALER_1;
- LCDHandle.Init.Divider = LCD_DIVIDER_31;
-#if defined (USE_STM32L476G_DISCO_REVC) || defined (USE_STM32L476G_DISCO_REVB)
- LCDHandle.Init.Duty = LCD_DUTY_1_4;
-#elif defined (USE_STM32L476G_DISCO_REVA)
- LCDHandle.Init.Duty = LCD_DUTY_1_8;
-#endif
- LCDHandle.Init.Bias = LCD_BIAS_1_3;
- LCDHandle.Init.VoltageSource = LCD_VOLTAGESOURCE_INTERNAL;
- LCDHandle.Init.Contrast = LCD_CONTRASTLEVEL_5;
- LCDHandle.Init.DeadTime = LCD_DEADTIME_0;
- LCDHandle.Init.PulseOnDuration = LCD_PULSEONDURATION_4;
- LCDHandle.Init.HighDrive = LCD_HIGHDRIVE_DISABLE;
- LCDHandle.Init.BlinkMode = LCD_BLINKMODE_OFF;
- LCDHandle.Init.BlinkFrequency = LCD_BLINKFREQUENCY_DIV32;
- LCDHandle.Init.MuxSegment = LCD_MUXSEGMENT_DISABLE;
-
- /* Initialize the LCD */
- LCD_MspInit(&LCDHandle);
- HAL_LCD_Init(&LCDHandle);
-
- BSP_LCD_GLASS_Clear();
-}
-
-/**
- * @brief DeInitialize the LCD GLASS relative GPIO port IOs and LCD peripheral.
- * @retval None
- */
-void BSP_LCD_GLASS_DeInit(void)
-{
- /* De-Initialize the LCD */
- LCD_MspDeInit(&LCDHandle);
- HAL_LCD_DeInit(&LCDHandle);
-}
-
-
-/**
- * @brief Configure the LCD Blink mode and Blink frequency.
- * @param BlinkMode: specifies the LCD blink mode.
- * This parameter can be one of the following values:
- * @arg LCD_BLINKMODE_OFF: Blink disabled
- * @arg LCD_BLINKMODE_SEG0_COM0: Blink enabled on SEG[0], COM[0] (1 pixel)
- * @arg LCD_BLINKMODE_SEG0_ALLCOM: Blink enabled on SEG[0], all COM (up to 8
- * pixels according to the programmed duty)
- * @arg LCD_BLINKMODE_ALLSEG_ALLCOM: Blink enabled on all SEG and all COM
- * (all pixels)
- * @param BlinkFrequency: specifies the LCD blink frequency.
- * @arg LCD_BLINKFREQUENCY_DIV8: The Blink frequency = fLcd/8
- * @arg LCD_BLINKFREQUENCY_DIV16: The Blink frequency = fLcd/16
- * @arg LCD_BLINKFREQUENCY_DIV32: The Blink frequency = fLcd/32
- * @arg LCD_BLINKFREQUENCY_DIV64: The Blink frequency = fLcd/64
- * @arg LCD_BLINKFREQUENCY_DIV128: The Blink frequency = fLcd/128
- * @arg LCD_BLINKFREQUENCY_DIV256: The Blink frequency = fLcd/256
- * @arg LCD_BLINKFREQUENCY_DIV512: The Blink frequency = fLcd/512
- * @arg LCD_BLINKFREQUENCY_DIV1024: The Blink frequency = fLcd/1024
- * @retval None
- */
-void BSP_LCD_GLASS_BlinkConfig(uint32_t BlinkMode, uint32_t BlinkFrequency)
-{
- __HAL_LCD_BLINK_CONFIG(&LCDHandle, BlinkMode, BlinkFrequency);
-}
-
-/**
- * @brief Configure the LCD contrast.
- * @param Contrast: specifies the LCD contrast value.
- * This parameter can be one of the following values:
- * @arg LCD_CONTRASTLEVEL_0: Maximum Voltage = 2.60V
- * @arg LCD_CONTRASTLEVEL_1: Maximum Voltage = 2.73V
- * @arg LCD_CONTRASTLEVEL_2: Maximum Voltage = 2.86V
- * @arg LCD_CONTRASTLEVEL_3: Maximum Voltage = 2.99V
- * @arg LCD_CONTRASTLEVEL_4: Maximum Voltage = 3.12V
- * @arg LCD_CONTRASTLEVEL_5: Maximum Voltage = 3.25V
- * @arg LCD_CONTRASTLEVEL_6: Maximum Voltage = 3.38V
- * @arg LCD_CONTRASTLEVEL_7: Maximum Voltage = 3.51V
- * @retval None
- */
-void BSP_LCD_GLASS_Contrast(uint32_t Contrast)
-{
- __HAL_LCD_CONTRAST_CONFIG(&LCDHandle, Contrast);
-}
-
-/**
- * @brief Display one or several bar in LCD frame buffer.
- * @param BarId: specifies the LCD GLASS Bar to display
- * This parameter can be one of the following values:
- * @arg BAR0: LCD GLASS Bar 0
- * @arg BAR0: LCD GLASS Bar 1
- * @arg BAR0: LCD GLASS Bar 2
- * @arg BAR0: LCD GLASS Bar 3
- * @retval None
- */
-void BSP_LCD_GLASS_DisplayBar(uint32_t BarId)
-{
- uint32_t position = 0;
-
- /* Check which bar is selected */
- while ((BarId) >> position)
- {
- /* Check if current bar is selected */
- switch(BarId & (1 << position))
- {
- /* Bar 0 */
- case LCD_BAR_0:
- /* Set BAR0 */
- HAL_LCD_Write(&LCDHandle, LCD_BAR0_2_COM, ~(LCD_BAR0_SEG), LCD_BAR0_SEG);
- break;
-
- /* Bar 1 */
- case LCD_BAR_1:
- /* Set BAR1 */
- HAL_LCD_Write(&LCDHandle, LCD_BAR1_3_COM, ~(LCD_BAR1_SEG), LCD_BAR1_SEG);
- break;
-
- /* Bar 2 */
- case LCD_BAR_2:
- /* Set BAR2 */
- HAL_LCD_Write(&LCDHandle, LCD_BAR0_2_COM, ~(LCD_BAR2_SEG), LCD_BAR2_SEG);
- break;
-
- /* Bar 3 */
- case LCD_BAR_3:
- /* Set BAR3 */
- HAL_LCD_Write(&LCDHandle, LCD_BAR1_3_COM, ~(LCD_BAR3_SEG), LCD_BAR3_SEG);
- break;
-
- default:
- break;
- }
- position++;
- }
-
- /* Update the LCD display */
- HAL_LCD_UpdateDisplayRequest(&LCDHandle);
-}
-
-/**
- * @brief Clear one or several bar in LCD frame buffer.
- * @param BarId: specifies the LCD GLASS Bar to display
- * This parameter can be combination of one of the following values:
- * @arg LCD_BAR_0: LCD GLASS Bar 0
- * @arg LCD_BAR_1: LCD GLASS Bar 1
- * @arg LCD_BAR_2: LCD GLASS Bar 2
- * @arg LCD_BAR_3: LCD GLASS Bar 3
- * @retval None
- */
-void BSP_LCD_GLASS_ClearBar(uint32_t BarId)
-{
- uint32_t position = 0;
-
- /* Check which bar is selected */
- while ((BarId) >> position)
- {
- /* Check if current bar is selected */
- switch(BarId & (1 << position))
- {
- /* Bar 0 */
- case LCD_BAR_0:
- /* Set BAR0 */
- HAL_LCD_Write(&LCDHandle, LCD_BAR0_2_COM, ~(LCD_BAR0_SEG) , 0);
- break;
-
- /* Bar 1 */
- case LCD_BAR_1:
- /* Set BAR1 */
- HAL_LCD_Write(&LCDHandle, LCD_BAR1_3_COM, ~(LCD_BAR1_SEG), 0);
- break;
-
- /* Bar 2 */
- case LCD_BAR_2:
- /* Set BAR2 */
- HAL_LCD_Write(&LCDHandle, LCD_BAR0_2_COM, ~(LCD_BAR2_SEG), 0);
- break;
-
- /* Bar 3 */
- case LCD_BAR_3:
- /* Set BAR3 */
- HAL_LCD_Write(&LCDHandle, LCD_BAR1_3_COM, ~(LCD_BAR3_SEG), 0);
- break;
-
- default:
- break;
- }
- position++;
- }
-
- /* Update the LCD display */
- HAL_LCD_UpdateDisplayRequest(&LCDHandle);
-}
-
-/**
- * @brief Configure the bar level on LCD by writing bar value in LCD frame buffer.
- * @param BarLevel: specifies the LCD GLASS Battery Level.
- * This parameter can be one of the following values:
- * @arg BATTERYLEVEL_OFF: LCD GLASS Battery Empty
- * @arg BATTERYLEVEL_1_4: LCD GLASS Battery 1/4 Full
- * @arg BATTERYLEVEL_1_2: LCD GLASS Battery 1/2 Full
- * @arg BATTERYLEVEL_3_4: LCD GLASS Battery 3/4 Full
- * @arg BATTERYLEVEL_FULL: LCD GLASS Battery Full
- * @retval None
- */
-void BSP_LCD_GLASS_BarLevelConfig(uint8_t BarLevel)
-{
- switch (BarLevel)
- {
- /* BATTERYLEVEL_OFF */
- case BATTERYLEVEL_OFF:
- /* Set BAR0 & BAR2 off */
- HAL_LCD_Write(&LCDHandle, LCD_BAR0_2_COM, ~(LCD_BAR0_SEG | LCD_BAR2_SEG), 0);
- /* Set BAR1 & BAR3 off */
- HAL_LCD_Write(&LCDHandle, LCD_BAR1_3_COM, ~(LCD_BAR1_SEG | LCD_BAR3_SEG), 0);
- LCDBar = BATTERYLEVEL_OFF;
- break;
-
- /* BARLEVEL 1/4 */
- case BATTERYLEVEL_1_4:
- /* Set BAR0 on & BAR2 off */
- HAL_LCD_Write(&LCDHandle, LCD_BAR0_2_COM, ~(LCD_BAR0_SEG | LCD_BAR2_SEG), LCD_BAR0_SEG);
- /* Set BAR1 & BAR3 off */
- HAL_LCD_Write(&LCDHandle, LCD_BAR1_3_COM, ~(LCD_BAR1_SEG | LCD_BAR3_SEG), 0);
- LCDBar = BATTERYLEVEL_1_4;
- break;
-
- /* BARLEVEL 1/2 */
- case BATTERYLEVEL_1_2:
- /* Set BAR0 on & BAR2 off */
- HAL_LCD_Write(&LCDHandle, LCD_BAR0_2_COM, ~(LCD_BAR0_SEG | LCD_BAR2_SEG), LCD_BAR0_SEG);
- /* Set BAR1 on & BAR3 off */
- HAL_LCD_Write(&LCDHandle, LCD_BAR1_3_COM, ~(LCD_BAR1_SEG | LCD_BAR3_SEG), LCD_BAR1_SEG);
- LCDBar = BATTERYLEVEL_1_2;
- break;
-
- /* Battery Level 3/4 */
- case BATTERYLEVEL_3_4:
- /* Set BAR0 & BAR2 on */
- HAL_LCD_Write(&LCDHandle, LCD_BAR0_2_COM, ~(LCD_BAR0_SEG | LCD_BAR2_SEG), (LCD_BAR0_SEG | LCD_BAR2_SEG));
- /* Set BAR1 on & BAR3 off */
- HAL_LCD_Write(&LCDHandle, LCD_BAR1_3_COM, ~(LCD_BAR1_SEG | LCD_BAR3_SEG), LCD_BAR1_SEG);
- LCDBar = BATTERYLEVEL_3_4;
- break;
-
- /* BATTERYLEVEL_FULL */
- case BATTERYLEVEL_FULL:
- /* Set BAR0 & BAR2 on */
- HAL_LCD_Write(&LCDHandle, LCD_BAR0_2_COM, ~(LCD_BAR0_SEG | LCD_BAR2_SEG), (LCD_BAR0_SEG | LCD_BAR2_SEG));
- /* Set BAR1 on & BAR3 on */
- HAL_LCD_Write(&LCDHandle, LCD_BAR1_3_COM, ~(LCD_BAR1_SEG | LCD_BAR3_SEG), (LCD_BAR1_SEG | LCD_BAR3_SEG));
- LCDBar = BATTERYLEVEL_FULL;
- break;
-
- default:
- break;
- }
-
- /* Update the LCD display */
- HAL_LCD_UpdateDisplayRequest(&LCDHandle);
-}
-
-/**
- * @brief Write a character in the LCD RAM buffer.
- * @param ch: The character to display.
- * @param Point: A point to add in front of char.
- * This parameter can be one of the following values:
- * @arg POINT_OFF: No point to add in front of char.
- * @arg POINT_ON: Add a point in front of char.
- * @param Colon: Flag indicating if a colon character has to be added in front
- * of displayed character.
- * This parameter can be one of the following values:
- * @arg DOUBLEPOINT_OFF: No colon to add in back of char.
- * @arg DOUBLEPOINT_ON: Add an colon in back of char.
- * @param Position: Position in the LCD of the character to write.
- * This parameter can be any value in range [1:6].
- * @retval None
- * @note Required preconditions: The LCD should be cleared before to start the
- * write operation.
- */
-void BSP_LCD_GLASS_DisplayChar(uint8_t* ch, Point_Typedef Point, DoublePoint_Typedef Colon, DigitPosition_Typedef Position)
-{
- WriteChar(ch, Point, Colon, Position);
-
- /* Update the LCD display */
- HAL_LCD_UpdateDisplayRequest(&LCDHandle);
-}
-
-/**
- * @brief Write a character string in the LCD RAM buffer.
- * @param ptr: Pointer to string to display on the LCD Glass.
- * @retval None
- */
-void BSP_LCD_GLASS_DisplayString(uint8_t* ptr)
-{
- DigitPosition_Typedef position = LCD_DIGIT_POSITION_1;
-
- /* Send the string character by character on lCD */
- while ((*ptr != 0) & (position <= LCD_DIGIT_POSITION_6))
- {
- /* Write one character on LCD */
- WriteChar(ptr, POINT_OFF, DOUBLEPOINT_OFF, position);
-
- /* Point on the next character */
- ptr++;
-
- /* Increment the character counter */
- position++;
- }
- /* Update the LCD display */
- HAL_LCD_UpdateDisplayRequest(&LCDHandle);
-}
-
-/**
- * @brief Write a character string with decimal point in the LCD RAM buffer.
- * @param ptr: Pointer to string to display on the LCD Glass.
- * @retval None
- * @note Required preconditions: Char is ASCCI value "ORed" with decimal point or Colon flag
- */
-void BSP_LCD_GLASS_DisplayStrDeci(uint16_t* ptr)
-{
- DigitPosition_Typedef index = LCD_DIGIT_POSITION_1;
- uint8_t tmpchar = 0;
-
- /* Send the string character by character on lCD */
- while((*ptr != 0) & (index <= LCD_DIGIT_POSITION_6))
- {
- tmpchar = (*ptr) & 0x00FF;
-
- switch((*ptr) & 0xF000)
- {
- case DOT:
- /* Write one character on LCD with decimal point */
- WriteChar(&tmpchar, POINT_ON, DOUBLEPOINT_OFF, index);
- break;
- case DOUBLE_DOT:
- /* Write one character on LCD with decimal point */
- WriteChar(&tmpchar, POINT_OFF, DOUBLEPOINT_ON, index);
- break;
- default:
- WriteChar(&tmpchar, POINT_OFF, DOUBLEPOINT_OFF, index);
- break;
- }/* Point on the next character */
- ptr++;
-
- /* Increment the character counter */
- index++;
- }
- /* Update the LCD display */
- HAL_LCD_UpdateDisplayRequest(&LCDHandle);
-}
-
-/**
- * @brief Clear the whole LCD RAM buffer.
- * @retval None
- */
-void BSP_LCD_GLASS_Clear(void)
-{
- HAL_LCD_Clear(&LCDHandle);
-}
-
-/**
- * @brief Display a string in scrolling mode
- * @param ptr: Pointer to string to display on the LCD Glass.
- * @param nScroll: Specifies how many time the message will be scrolled
- * @param ScrollSpeed : Specifies the speed of the scroll, low value gives
- * higher speed
- * @retval None
- * @note Required preconditions: The LCD should be cleared before to start the
- * write operation.
- */
-void BSP_LCD_GLASS_ScrollSentence(uint8_t* ptr, uint16_t nScroll, uint16_t ScrollSpeed)
-{
- uint8_t repetition = 0, nbrchar = 0, sizestr = 0;
- uint8_t* ptr1;
- uint8_t str[6] = "";
-
- /* Reset interrupt variable in case key was press before entering function */
- bLCDGlass_KeyPressed = 0;
-
- if(ptr == 0)
- {
- return;
- }
-
- /* To calculate end of string */
- for(ptr1 = ptr, sizestr = 0; *ptr1 != 0; sizestr++, ptr1++);
-
- ptr1 = ptr;
-
- BSP_LCD_GLASS_DisplayString(str);
- HAL_Delay(ScrollSpeed);
-
- /* To shift the string for scrolling display*/
- for (repetition = 0; repetition < nScroll; repetition++)
- {
- for(nbrchar = 0; nbrchar < sizestr; nbrchar++)
- {
- *(str) =* (ptr1+((nbrchar+1)%sizestr));
- *(str+1) =* (ptr1+((nbrchar+2)%sizestr));
- *(str+2) =* (ptr1+((nbrchar+3)%sizestr));
- *(str+3) =* (ptr1+((nbrchar+4)%sizestr));
- *(str+4) =* (ptr1+((nbrchar+5)%sizestr));
- *(str+5) =* (ptr1+((nbrchar+6)%sizestr));
- BSP_LCD_GLASS_Clear();
- BSP_LCD_GLASS_DisplayString(str);
-
- /* user button pressed stop the scrolling sentence */
- if(bLCDGlass_KeyPressed)
- {
- bLCDGlass_KeyPressed = 0;
- return;
- }
- HAL_Delay(ScrollSpeed);
- }
- }
-}
-
-/**
- * @}
- */
-
-/** @addtogroup STM32L476G_DISCOVERY_LCD_Private_Functions
- * @{
- */
-
-/**
- * @brief Initialize the LCD MSP.
- * @param hlcd: LCD handle
- * @retval None
- */
-static void LCD_MspInit(LCD_HandleTypeDef *hlcd)
-{
- GPIO_InitTypeDef gpioinitstruct = {0};
- RCC_OscInitTypeDef oscinitstruct = {0};
- RCC_PeriphCLKInitTypeDef periphclkstruct = {0};
-
- /*##-1- Enable PWR peripheral Clock #######################################*/
- __HAL_RCC_PWR_CLK_ENABLE();
-
- /*##-2- Configure LSE as RTC clock soucre ###################################*/
- oscinitstruct.OscillatorType = RCC_OSCILLATORTYPE_LSE;
- oscinitstruct.PLL.PLLState = RCC_PLL_NONE;
- oscinitstruct.LSEState = RCC_LSE_ON;
- if(HAL_RCC_OscConfig(&oscinitstruct) != HAL_OK)
- {
- while(1);
- }
-
- /*##-3- Select LSE as RTC clock source.##########################*/
- /* Backup domain management is done in RCC function */
- periphclkstruct.PeriphClockSelection = RCC_PERIPHCLK_RTC;
- periphclkstruct.RTCClockSelection = RCC_RTCCLKSOURCE_LSE;
- HAL_RCCEx_PeriphCLKConfig(&periphclkstruct);
-
- /*##-4- Enable LCD GPIO Clocks #############################################*/
- __HAL_RCC_GPIOA_CLK_ENABLE();
- __HAL_RCC_GPIOB_CLK_ENABLE();
- __HAL_RCC_GPIOC_CLK_ENABLE();
- __HAL_RCC_GPIOD_CLK_ENABLE();
-
-
- /*##-5- Configure peripheral GPIO ##########################################*/
- /* Configure Output for LCD */
- /* Port A */
- gpioinitstruct.Pin = LCD_GPIO_BANKA_PINS;
- gpioinitstruct.Mode = GPIO_MODE_AF_PP;
- gpioinitstruct.Pull = GPIO_NOPULL;
- gpioinitstruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
- gpioinitstruct.Alternate = GPIO_AF11_LCD;
- HAL_GPIO_Init(GPIOA, &gpioinitstruct);
-
- /* Port B */
- gpioinitstruct.Pin = LCD_GPIO_BANKB_PINS;
- HAL_GPIO_Init(GPIOB, &gpioinitstruct);
-
- /* Port C*/
- gpioinitstruct.Pin = LCD_GPIO_BANKC_PINS;
- HAL_GPIO_Init(GPIOC, &gpioinitstruct);
-
- /* Port D */
- gpioinitstruct.Pin = LCD_GPIO_BANKD_PINS;
- HAL_GPIO_Init(GPIOD, &gpioinitstruct);
-
- /* Wait for the external capacitor Cext which is connected to the VLCD pin is charged
- (approximately 2ms for Cext=1uF) */
- HAL_Delay(2);
-
- /*##-6- Enable LCD peripheral Clock ########################################*/
- __HAL_RCC_LCD_CLK_ENABLE();
-}
-
-/**
- * @brief DeInitialize the LCD MSP.
- * @param hlcd: LCD handle
- * @retval None
- */
-static void LCD_MspDeInit(LCD_HandleTypeDef *hlcd)
-{
- uint32_t gpiopin = 0;
-
- /*##-1- Enable LCD GPIO Clocks #############################################*/
- __HAL_RCC_GPIOA_CLK_ENABLE();
- __HAL_RCC_GPIOB_CLK_ENABLE();
- __HAL_RCC_GPIOC_CLK_ENABLE();
- __HAL_RCC_GPIOD_CLK_ENABLE();
-
- /*##-1- Configure peripheral GPIO ##########################################*/
- /* Configure Output for LCD */
- /* Port A */
- gpiopin = LCD_GPIO_BANKA_PINS;
- HAL_GPIO_DeInit(GPIOA, gpiopin);
-
- /* Port B */
- gpiopin = LCD_GPIO_BANKB_PINS;
- HAL_GPIO_DeInit(GPIOB, gpiopin);
-
- /* Port C*/
- gpiopin = LCD_GPIO_BANKC_PINS;
- HAL_GPIO_DeInit(GPIOC, gpiopin);
-
- /* Port D */
- gpiopin = LCD_GPIO_BANKD_PINS;
- HAL_GPIO_DeInit(GPIOD, gpiopin);
-
- /*##-5- Enable LCD peripheral Clock ########################################*/
- __HAL_RCC_LCD_CLK_DISABLE();
-}
-
-/**
- * @brief Convert an ascii char to the a LCD digit.
- * @param Char: a char to display.
- * @param Point: a point to add in front of char
- * This parameter can be: POINT_OFF or POINT_ON
- * @param Colon : flag indicating if a colon character has to be added in front
- * of displayed character.
- * This parameter can be: DOUBLEPOINT_OFF or DOUBLEPOINT_ON.
- * @retval None
- */
-static void Convert(uint8_t* Char, Point_Typedef Point, DoublePoint_Typedef Colon)
-{
- uint16_t ch = 0 ;
- uint8_t loop = 0, index = 0;
-
- switch (*Char)
- {
- case ' ' :
- ch = 0x00;
- break;
-
- case '*':
- ch = C_STAR;
- break;
-
- case '(' :
- ch = C_OPENPARMAP;
- break;
-
- case ')' :
- ch = C_CLOSEPARMAP;
- break;
-
- case 'd' :
- ch = C_DMAP;
- break;
-
- case 'm' :
- ch = C_MMAP;
- break;
-
- case 'n' :
- ch = C_NMAP;
- break;
-
- case 'u' :
- ch = C_UMAP;
- break;
-
- case '-' :
- ch = C_MINUS;
- break;
-
- case '+' :
- ch = C_PLUS;
- break;
-
- case '/' :
- ch = C_SLATCH;
- break;
-
- case '�' :
- ch = C_PERCENT_1;
- break;
- case '%' :
- ch = C_PERCENT_2;
- break;
- case 255 :
- ch = C_FULL;
- break ;
-
- case '0':
- case '1':
- case '2':
- case '3':
- case '4':
- case '5':
- case '6':
- case '7':
- case '8':
- case '9':
- ch = NumberMap[*Char - ASCII_CHAR_0];
- break;
-
- default:
- /* The character Char is one letter in upper case*/
- if ( (*Char < ASCII_CHAR_LEFT_OPEN_BRACKET) && (*Char > ASCII_CHAR_AT_SYMBOL) )
- {
- ch = CapLetterMap[*Char - 'A'];
- }
- /* The character Char is one letter in lower case*/
- if ( (*Char < ASCII_CHAR_LEFT_OPEN_BRACE) && ( *Char > ASCII_CHAR_APOSTROPHE) )
- {
- ch = CapLetterMap[*Char - 'a'];
- }
- break;
- }
-
- /* Set the digital point can be displayed if the point is on */
- if (Point == POINT_ON)
- {
- ch |= 0x0002;
- }
-
- /* Set the "COL" segment in the character that can be displayed if the colon is on */
- if (Colon == DOUBLEPOINT_ON)
- {
- ch |= 0x0020;
- }
-
- for (loop = 12,index=0 ;index < 4; loop -= 4,index++)
- {
- Digit[index] = (ch >> loop) & 0x0f; /*To isolate the less significant digit */
- }
-}
-
-/**
- * @brief Write a character in the LCD frame buffer.
- * @param ch: the character to display.
- * @param Point: a point to add in front of char
- * This parameter can be: POINT_OFF or POINT_ON
- * @param Colon: flag indicating if a colon character has to be added in front
- * of displayed character.
- * This parameter can be: DOUBLEPOINT_OFF or DOUBLEPOINT_ON.
- * @param Position: position in the LCD of the character to write [1:6]
- * @retval None
- */
-static void WriteChar(uint8_t* ch, Point_Typedef Point, DoublePoint_Typedef Colon, DigitPosition_Typedef Position)
-{
- uint32_t data =0x00;
- /* To convert displayed character in segment in array digit */
- Convert(ch, (Point_Typedef)Point, (DoublePoint_Typedef)Colon);
-
- switch (Position)
- {
- /* Position 1 on LCD (Digit1)*/
- case LCD_DIGIT_POSITION_1:
- data = ((Digit[0] & 0x1) << LCD_SEG0_SHIFT) | (((Digit[0] & 0x2) >> 1) << LCD_SEG1_SHIFT)
- | (((Digit[0] & 0x4) >> 2) << LCD_SEG22_SHIFT) | (((Digit[0] & 0x8) >> 3) << LCD_SEG23_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT1_COM0, LCD_DIGIT1_COM0_SEG_MASK, data); /* 1G 1B 1M 1E */
-
- data = ((Digit[1] & 0x1) << LCD_SEG0_SHIFT) | (((Digit[1] & 0x2) >> 1) << LCD_SEG1_SHIFT)
- | (((Digit[1] & 0x4) >> 2) << LCD_SEG22_SHIFT) | (((Digit[1] & 0x8) >> 3) << LCD_SEG23_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT1_COM1, LCD_DIGIT1_COM1_SEG_MASK, data) ; /* 1F 1A 1C 1D */
-
- data = ((Digit[2] & 0x1) << LCD_SEG0_SHIFT) | (((Digit[2] & 0x2) >> 1) << LCD_SEG1_SHIFT)
- | (((Digit[2] & 0x4) >> 2) << LCD_SEG22_SHIFT) | (((Digit[2] & 0x8) >> 3) << LCD_SEG23_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT1_COM2, LCD_DIGIT1_COM2_SEG_MASK, data) ; /* 1Q 1K 1Col 1P */
-
- data = ((Digit[3] & 0x1) << LCD_SEG0_SHIFT) | (((Digit[3] & 0x2) >> 1) << LCD_SEG1_SHIFT)
- | (((Digit[3] & 0x4) >> 2) << LCD_SEG22_SHIFT) | (((Digit[3] & 0x8) >> 3) << LCD_SEG23_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT1_COM3, LCD_DIGIT1_COM3_SEG_MASK, data) ; /* 1H 1J 1DP 1N */
- break;
-
- /* Position 2 on LCD (Digit2)*/
- case LCD_DIGIT_POSITION_2:
- data = ((Digit[0] & 0x1) << LCD_SEG2_SHIFT) | (((Digit[0] & 0x2) >> 1) << LCD_SEG3_SHIFT)
- | (((Digit[0] & 0x4) >> 2) << LCD_SEG20_SHIFT) | (((Digit[0] & 0x8) >> 3) << LCD_SEG21_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT2_COM0, LCD_DIGIT2_COM0_SEG_MASK, data); /* 1G 1B 1M 1E */
-
- data = ((Digit[1] & 0x1) << LCD_SEG2_SHIFT) | (((Digit[1] & 0x2) >> 1) << LCD_SEG3_SHIFT)
- | (((Digit[1] & 0x4) >> 2) << LCD_SEG20_SHIFT) | (((Digit[1] & 0x8) >> 3) << LCD_SEG21_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT2_COM1, LCD_DIGIT2_COM1_SEG_MASK, data) ; /* 1F 1A 1C 1D */
-
- data = ((Digit[2] & 0x1) << LCD_SEG2_SHIFT) | (((Digit[2] & 0x2) >> 1) << LCD_SEG3_SHIFT)
- | (((Digit[2] & 0x4) >> 2) << LCD_SEG20_SHIFT) | (((Digit[2] & 0x8) >> 3) << LCD_SEG21_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT2_COM2, LCD_DIGIT2_COM2_SEG_MASK, data) ; /* 1Q 1K 1Col 1P */
-
- data = ((Digit[3] & 0x1) << LCD_SEG2_SHIFT) | (((Digit[3] & 0x2) >> 1) << LCD_SEG3_SHIFT)
- | (((Digit[3] & 0x4) >> 2) << LCD_SEG20_SHIFT) | (((Digit[3] & 0x8) >> 3) << LCD_SEG21_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT2_COM3, LCD_DIGIT2_COM3_SEG_MASK, data) ; /* 1H 1J 1DP 1N */
- break;
-
- /* Position 3 on LCD (Digit3)*/
- case LCD_DIGIT_POSITION_3:
- data = ((Digit[0] & 0x1) << LCD_SEG4_SHIFT) | (((Digit[0] & 0x2) >> 1) << LCD_SEG5_SHIFT)
- | (((Digit[0] & 0x4) >> 2) << LCD_SEG18_SHIFT) | (((Digit[0] & 0x8) >> 3) << LCD_SEG19_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT3_COM0, LCD_DIGIT3_COM0_SEG_MASK, data); /* 1G 1B 1M 1E */
-
- data = ((Digit[1] & 0x1) << LCD_SEG4_SHIFT) | (((Digit[1] & 0x2) >> 1) << LCD_SEG5_SHIFT)
- | (((Digit[1] & 0x4) >> 2) << LCD_SEG18_SHIFT) | (((Digit[1] & 0x8) >> 3) << LCD_SEG19_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT3_COM1, LCD_DIGIT3_COM1_SEG_MASK, data) ; /* 1F 1A 1C 1D */
-
- data = ((Digit[2] & 0x1) << LCD_SEG4_SHIFT) | (((Digit[2] & 0x2) >> 1) << LCD_SEG5_SHIFT)
- | (((Digit[2] & 0x4) >> 2) << LCD_SEG18_SHIFT) | (((Digit[2] & 0x8) >> 3) << LCD_SEG19_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT3_COM2, LCD_DIGIT3_COM2_SEG_MASK, data) ; /* 1Q 1K 1Col 1P */
-
- data = ((Digit[3] & 0x1) << LCD_SEG4_SHIFT) | (((Digit[3] & 0x2) >> 1) << LCD_SEG5_SHIFT)
- | (((Digit[3] & 0x4) >> 2) << LCD_SEG18_SHIFT) | (((Digit[3] & 0x8) >> 3) << LCD_SEG19_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT3_COM3, LCD_DIGIT3_COM3_SEG_MASK, data) ; /* 1H 1J 1DP 1N */
- break;
-
- /* Position 4 on LCD (Digit4)*/
- case LCD_DIGIT_POSITION_4:
- data = ((Digit[0] & 0x1) << LCD_SEG6_SHIFT) | (((Digit[0] & 0x8) >> 3) << LCD_SEG17_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT4_COM0, LCD_DIGIT4_COM0_SEG_MASK, data); /* 1G 1B 1M 1E */
-
- data = (((Digit[0] & 0x2) >> 1) << LCD_SEG7_SHIFT) | (((Digit[0] & 0x4) >> 2) << LCD_SEG16_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT4_COM0_1, LCD_DIGIT4_COM0_1_SEG_MASK, data); /* 1G 1B 1M 1E */
-
- data = ((Digit[1] & 0x1) << LCD_SEG6_SHIFT) | (((Digit[1] & 0x8) >> 3) << LCD_SEG17_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT4_COM1, LCD_DIGIT4_COM1_SEG_MASK, data) ; /* 1F 1A 1C 1D */
-
- data = (((Digit[1] & 0x2) >> 1) << LCD_SEG7_SHIFT) | (((Digit[1] & 0x4) >> 2) << LCD_SEG16_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT4_COM1_1, LCD_DIGIT4_COM1_1_SEG_MASK, data) ; /* 1F 1A 1C 1D */
-
- data = ((Digit[2] & 0x1) << LCD_SEG6_SHIFT) | (((Digit[2] & 0x8) >> 3) << LCD_SEG17_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT4_COM2, LCD_DIGIT4_COM2_SEG_MASK, data) ; /* 1Q 1K 1Col 1P */
-
- data = (((Digit[2] & 0x2) >> 1) << LCD_SEG7_SHIFT) | (((Digit[2] & 0x4) >> 2) << LCD_SEG16_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT4_COM2_1, LCD_DIGIT4_COM2_1_SEG_MASK, data) ; /* 1Q 1K 1Col 1P */
-
- data = ((Digit[3] & 0x1) << LCD_SEG6_SHIFT) | (((Digit[3] & 0x8) >> 3) << LCD_SEG17_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT4_COM3, LCD_DIGIT4_COM3_SEG_MASK, data) ; /* 1H 1J 1DP 1N */
-
- data = (((Digit[3] & 0x2) >> 1) << LCD_SEG7_SHIFT) | (((Digit[3] & 0x4) >> 2) << LCD_SEG16_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT4_COM3_1, LCD_DIGIT4_COM3_1_SEG_MASK, data) ; /* 1H 1J 1DP 1N */
- break;
-
- /* Position 5 on LCD (Digit5)*/
- case LCD_DIGIT_POSITION_5:
- data = (((Digit[0] & 0x2) >> 1) << LCD_SEG9_SHIFT) | (((Digit[0] & 0x4) >> 2) << LCD_SEG14_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT5_COM0, LCD_DIGIT5_COM0_SEG_MASK, data); /* 1G 1B 1M 1E */
-
- data = ((Digit[0] & 0x1) << LCD_SEG8_SHIFT) | (((Digit[0] & 0x8) >> 3) << LCD_SEG15_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT5_COM0_1, LCD_DIGIT5_COM0_1_SEG_MASK, data); /* 1G 1B 1M 1E */
-
- data = (((Digit[1] & 0x2) >> 1) << LCD_SEG9_SHIFT) | (((Digit[1] & 0x4) >> 2) << LCD_SEG14_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT5_COM1, LCD_DIGIT5_COM1_SEG_MASK, data) ; /* 1F 1A 1C 1D */
-
- data = ((Digit[1] & 0x1) << LCD_SEG8_SHIFT) | (((Digit[1] & 0x8) >> 3) << LCD_SEG15_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT5_COM1_1, LCD_DIGIT5_COM1_1_SEG_MASK, data) ; /* 1F 1A 1C 1D */
-
- data = (((Digit[2] & 0x2) >> 1) << LCD_SEG9_SHIFT) | (((Digit[2] & 0x4) >> 2) << LCD_SEG14_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT5_COM2, LCD_DIGIT5_COM2_SEG_MASK, data) ; /* 1Q 1K 1Col 1P */
-
- data = ((Digit[2] & 0x1) << LCD_SEG8_SHIFT) | (((Digit[2] & 0x8) >> 3) << LCD_SEG15_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT5_COM2_1, LCD_DIGIT5_COM2_1_SEG_MASK, data) ; /* 1Q 1K 1Col 1P */
-
- data = (((Digit[3] & 0x2) >> 1) << LCD_SEG9_SHIFT) | (((Digit[3] & 0x4) >> 2) << LCD_SEG14_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT5_COM3, LCD_DIGIT5_COM3_SEG_MASK, data) ; /* 1H 1J 1DP 1N */
-
- data = ((Digit[3] & 0x1) << LCD_SEG8_SHIFT) | (((Digit[3] & 0x8) >> 3) << LCD_SEG15_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT5_COM3_1, LCD_DIGIT5_COM3_1_SEG_MASK, data) ; /* 1H 1J 1DP 1N */
- break;
-
- /* Position 6 on LCD (Digit6)*/
- case LCD_DIGIT_POSITION_6:
- data = ((Digit[0] & 0x1) << LCD_SEG10_SHIFT) | (((Digit[0] & 0x2) >> 1) << LCD_SEG11_SHIFT)
- | (((Digit[0] & 0x4) >> 2) << LCD_SEG12_SHIFT) | (((Digit[0] & 0x8) >> 3) << LCD_SEG13_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT6_COM0, LCD_DIGIT6_COM0_SEG_MASK, data); /* 1G 1B 1M 1E */
-
- data = ((Digit[1] & 0x1) << LCD_SEG10_SHIFT) | (((Digit[1] & 0x2) >> 1) << LCD_SEG11_SHIFT)
- | (((Digit[1] & 0x4) >> 2) << LCD_SEG12_SHIFT) | (((Digit[1] & 0x8) >> 3) << LCD_SEG13_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT6_COM1, LCD_DIGIT6_COM1_SEG_MASK, data) ; /* 1F 1A 1C 1D */
-
- data = ((Digit[2] & 0x1) << LCD_SEG10_SHIFT) | (((Digit[2] & 0x2) >> 1) << LCD_SEG11_SHIFT)
- | (((Digit[2] & 0x4) >> 2) << LCD_SEG12_SHIFT) | (((Digit[2] & 0x8) >> 3) << LCD_SEG13_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT6_COM2, LCD_DIGIT6_COM2_SEG_MASK, data) ; /* 1Q 1K 1Col 1P */
-
- data = ((Digit[3] & 0x1) << LCD_SEG10_SHIFT) | (((Digit[3] & 0x2) >> 1) << LCD_SEG11_SHIFT)
- | (((Digit[3] & 0x4) >> 2) << LCD_SEG12_SHIFT) | (((Digit[3] & 0x8) >> 3) << LCD_SEG13_SHIFT);
- HAL_LCD_Write(&LCDHandle, LCD_DIGIT6_COM3, LCD_DIGIT6_COM3_SEG_MASK, data) ; /* 1H 1J 1DP 1N */
- break;
-
- default:
- break;
- }
-}
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/**
- * @}
- */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
-