Frank 26080115
Date: March 20, 2011 This library is created from "LPC17xx CMSIS-Compliant Standard Peripheral Firmware Driver Library (GNU, Keil, IAR) (Jan 28, 2011)", available from NXP's website, under "All microcontrollers support documents" [[http://ics.nxp.com/support/documents/microcontrollers/?type=software]] You will need to follow [[/projects/libraries/svn/mbed/trunk/LPC1768/LPC17xx.h]] while using this library Examples provided here [[/users/frank26080115/programs/LPC1700CMSIS_Examples/]] The beautiful thing is that NXP does not place copyright protection on any of the files in here Only a few modifications are made to make it compile with the mbed online compiler, I fixed some warnings as well. This is untested as of March 20, 2011 Forum post about this library: [[/forum/mbed/topic/2030/]]
lpc17xx_timer.c File Reference
Contains all functions support for Timer firmware library on LPC17xx. More...
Go to the source code of this file.
Functions | |
| static uint32_t | getPClock (uint32_t timernum) |
| Get peripheral clock of each timer controller. | |
| static uint32_t | converUSecToVal (uint32_t timernum, uint32_t usec) |
| Convert a time to a timer count value. | |
| static uint32_t | converPtrToTimeNum (LPC_TIM_TypeDef *TIMx) |
| Convert a timer register pointer to a timer number. | |
| FlagStatus | TIM_GetIntStatus (LPC_TIM_TypeDef *TIMx, TIM_INT_TYPE IntFlag) |
| Get Interrupt Status. | |
| FlagStatus | TIM_GetIntCaptureStatus (LPC_TIM_TypeDef *TIMx, TIM_INT_TYPE IntFlag) |
| Get Capture Interrupt Status. | |
| void | TIM_ClearIntPending (LPC_TIM_TypeDef *TIMx, TIM_INT_TYPE IntFlag) |
| Clear Interrupt pending. | |
| void | TIM_ClearIntCapturePending (LPC_TIM_TypeDef *TIMx, TIM_INT_TYPE IntFlag) |
| Clear Capture Interrupt pending. | |
| void | TIM_ConfigStructInit (TIM_MODE_OPT TimerCounterMode, void *TIM_ConfigStruct) |
| Configuration for Timer at initial time. | |
| void | TIM_Init (LPC_TIM_TypeDef *TIMx, TIM_MODE_OPT TimerCounterMode, void *TIM_ConfigStruct) |
| Initial Timer/Counter device Set Clock frequency for Timer Set initial configuration for Timer. | |
| void | TIM_DeInit (LPC_TIM_TypeDef *TIMx) |
| Close Timer/Counter device. | |
| void | TIM_Cmd (LPC_TIM_TypeDef *TIMx, FunctionalState NewState) |
| Start/Stop Timer/Counter device. | |
| void | TIM_ResetCounter (LPC_TIM_TypeDef *TIMx) |
| Reset Timer/Counter device, Make TC and PC are synchronously reset on the next positive edge of PCLK. | |
| void | TIM_ConfigMatch (LPC_TIM_TypeDef *TIMx, TIM_MATCHCFG_Type *TIM_MatchConfigStruct) |
| Configuration for Match register. | |
| void | TIM_UpdateMatchValue (LPC_TIM_TypeDef *TIMx, uint8_t MatchChannel, uint32_t MatchValue) |
| Update Match value. | |
| void | TIM_ConfigCapture (LPC_TIM_TypeDef *TIMx, TIM_CAPTURECFG_Type *TIM_CaptureConfigStruct) |
| Configuration for Capture register. | |
| uint32_t | TIM_GetCaptureValue (LPC_TIM_TypeDef *TIMx, TIM_COUNTER_INPUT_OPT CaptureChannel) |
| Read value of capture register in timer/counter device. | |
Detailed Description
Contains all functions support for Timer firmware library on LPC17xx.
- Version:
- 3.0
- Date:
- 18. June. 2010
Software that is described herein is for illustrative purposes only which provides customers with programming information regarding the products. This software is supplied "AS IS" without any warranties. NXP Semiconductors assumes no responsibility or liability for the use of the software, conveys no license or title under any patent, copyright, or mask work right to the product. NXP Semiconductors reserves the right to make changes in the software without notification. NXP Semiconductors also make no representation or warranty that such application will be suitable for the specified use without further testing or modification.
Definition in file lpc17xx_timer.c.
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