stm32l4xx_hal_timebase.c File Reference

This file contains the STM32 HAL timebase implementation. More...

#include "stm32l4xx_hal.h"
#include "stm32l4xx_hal_tim.h"

Go to the source code of this file.

Functions
HAL_StatusTypeDef	HAL_InitTick (uint32_t TickPriority)
	This function configures the TIM17 as the HAL time base source. More...
void	HAL_SuspendTick (void)
	Suspend the tick increment. More...
void	HAL_ResumeTick (void)
	Resume the tick increment. More...

Variables
TIM_HandleTypeDef	htim17

Detailed Description

This file contains the STM32 HAL timebase implementation.

STM32 RTC Scheduler

Author

Akos Pasztor

See also

Please refer to README for detailed information.

Copyright

(c) 2021 Akos Pasztor. https://akospasztor.com

Definition in file stm32l4xx_hal_timebase.c.

Function Documentation

HAL_InitTick()

HAL_StatusTypeDef HAL_InitTick

(

uint32_t

TickPriority

)

This function configures the TIM17 as the HAL time base source.

The timer is configured to provide a 1 ms time base.

Note

This function is called automatically by HAL_Init() at the beginning of the application after reset, or at any time when clock is configured by HAL_RCC_rccClockConfig().

Parameters

TickPriority

The tick interrupt priority.

Return values

HAL_OK

upon success.

Definition at line 33 of file stm32l4xx_hal_timebase.c.

HAL_ResumeTick()

void HAL_ResumeTick

(

void

)

Resume the tick increment.

This function resumes the tick increment by enabling the timer update interrupt.

Definition at line 92 of file stm32l4xx_hal_timebase.c.

HAL_SuspendTick()

void HAL_SuspendTick

(

void

)

Suspend the tick increment.

This function disables the tick increment by disabling the timer update interrupt.

Definition at line 81 of file stm32l4xx_hal_timebase.c.

Variable Documentation

htim17

TIM_HandleTypeDef htim17

TIM17 peripheral handle

Definition at line 20 of file stm32l4xx_hal_timebase.c.