STM32L486xx HAL User Manual
Functions
LPTIM Start-Stop operation functions
LPTIM Exported Functions

Start-Stop operation functions. More...

Functions

HAL_StatusTypeDef HAL_LPTIM_PWM_Start (LPTIM_HandleTypeDef *hlptim, uint32_t Period, uint32_t Pulse)
 Start the LPTIM PWM generation.
HAL_StatusTypeDef HAL_LPTIM_PWM_Stop (LPTIM_HandleTypeDef *hlptim)
 Stop the LPTIM PWM generation.
HAL_StatusTypeDef HAL_LPTIM_PWM_Start_IT (LPTIM_HandleTypeDef *hlptim, uint32_t Period, uint32_t Pulse)
 Start the LPTIM PWM generation in interrupt mode.
HAL_StatusTypeDef HAL_LPTIM_PWM_Stop_IT (LPTIM_HandleTypeDef *hlptim)
 Stop the LPTIM PWM generation in interrupt mode.
HAL_StatusTypeDef HAL_LPTIM_OnePulse_Start (LPTIM_HandleTypeDef *hlptim, uint32_t Period, uint32_t Pulse)
 Start the LPTIM One pulse generation.
HAL_StatusTypeDef HAL_LPTIM_OnePulse_Stop (LPTIM_HandleTypeDef *hlptim)
 Stop the LPTIM One pulse generation.
HAL_StatusTypeDef HAL_LPTIM_OnePulse_Start_IT (LPTIM_HandleTypeDef *hlptim, uint32_t Period, uint32_t Pulse)
 Start the LPTIM One pulse generation in interrupt mode.
HAL_StatusTypeDef HAL_LPTIM_OnePulse_Stop_IT (LPTIM_HandleTypeDef *hlptim)
 Stop the LPTIM One pulse generation in interrupt mode.
HAL_StatusTypeDef HAL_LPTIM_SetOnce_Start (LPTIM_HandleTypeDef *hlptim, uint32_t Period, uint32_t Pulse)
 Start the LPTIM in Set once mode.
HAL_StatusTypeDef HAL_LPTIM_SetOnce_Stop (LPTIM_HandleTypeDef *hlptim)
 Stop the LPTIM Set once mode.
HAL_StatusTypeDef HAL_LPTIM_SetOnce_Start_IT (LPTIM_HandleTypeDef *hlptim, uint32_t Period, uint32_t Pulse)
 Start the LPTIM Set once mode in interrupt mode.
HAL_StatusTypeDef HAL_LPTIM_SetOnce_Stop_IT (LPTIM_HandleTypeDef *hlptim)
 Stop the LPTIM Set once mode in interrupt mode.
HAL_StatusTypeDef HAL_LPTIM_Encoder_Start (LPTIM_HandleTypeDef *hlptim, uint32_t Period)
 Start the Encoder interface.
HAL_StatusTypeDef HAL_LPTIM_Encoder_Stop (LPTIM_HandleTypeDef *hlptim)
 Stop the Encoder interface.
HAL_StatusTypeDef HAL_LPTIM_Encoder_Start_IT (LPTIM_HandleTypeDef *hlptim, uint32_t Period)
 Start the Encoder interface in interrupt mode.
HAL_StatusTypeDef HAL_LPTIM_Encoder_Stop_IT (LPTIM_HandleTypeDef *hlptim)
 Stop the Encoder interface in interrupt mode.
HAL_StatusTypeDef HAL_LPTIM_TimeOut_Start (LPTIM_HandleTypeDef *hlptim, uint32_t Period, uint32_t Timeout)
 Start the Timeout function.
HAL_StatusTypeDef HAL_LPTIM_TimeOut_Stop (LPTIM_HandleTypeDef *hlptim)
 Stop the Timeout function.
HAL_StatusTypeDef HAL_LPTIM_TimeOut_Start_IT (LPTIM_HandleTypeDef *hlptim, uint32_t Period, uint32_t Timeout)
 Start the Timeout function in interrupt mode.
HAL_StatusTypeDef HAL_LPTIM_TimeOut_Stop_IT (LPTIM_HandleTypeDef *hlptim)
 Stop the Timeout function in interrupt mode.
HAL_StatusTypeDef HAL_LPTIM_Counter_Start (LPTIM_HandleTypeDef *hlptim, uint32_t Period)
 Start the Counter mode.
HAL_StatusTypeDef HAL_LPTIM_Counter_Stop (LPTIM_HandleTypeDef *hlptim)
 Stop the Counter mode.
HAL_StatusTypeDef HAL_LPTIM_Counter_Start_IT (LPTIM_HandleTypeDef *hlptim, uint32_t Period)
 Start the Counter mode in interrupt mode.
HAL_StatusTypeDef HAL_LPTIM_Counter_Stop_IT (LPTIM_HandleTypeDef *hlptim)
 Stop the Counter mode in interrupt mode.

Detailed Description

Start-Stop operation functions. 

  ==============================================================================
                ##### LPTIM Start Stop operation functions #####
  ==============================================================================
    [..]  This section provides functions allowing to:
      (+) Start the PWM mode.
      (+) Stop the PWM mode.
      (+) Start the One pulse mode.
      (+) Stop the One pulse mode.
      (+) Start the Set once mode.
      (+) Stop the Set once mode.
      (+) Start the Encoder mode.
      (+) Stop the Encoder mode.
      (+) Start the Timeout mode.
      (+) Stop the Timeout mode.
      (+) Start the Counter mode.
      (+) Stop the Counter mode.

Function Documentation

HAL_StatusTypeDef HAL_LPTIM_Counter_Start ( LPTIM_HandleTypeDef *  hlptim,
uint32_t  Period 
)

Start the Counter mode.

Parameters:
hlptim: LPTIM handle
Period: Specifies the Autoreload value. This parameter must be a value between 0x0000 and 0xFFFF.
Return values:
HALstatus

Definition at line 1281 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_AUTORELOAD_SET, __HAL_LPTIM_ENABLE, __HAL_LPTIM_START_CONTINUOUS, assert_param, LPTIM_InitTypeDef::Clock, LPTIM_InitTypeDef::CounterSource, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Init, __LPTIM_HandleTypeDef::Instance, IS_LPTIM_CLOCK_PRESCALERDIV1, IS_LPTIM_PERIOD, LPTIM_CLOCKSOURCE_ULPTIM, LPTIM_COUNTERSOURCE_EXTERNAL, LPTIM_ClockConfigTypeDef::Prescaler, LPTIM_ClockConfigTypeDef::Source, and __LPTIM_HandleTypeDef::State.

HAL_StatusTypeDef HAL_LPTIM_Counter_Start_IT ( LPTIM_HandleTypeDef *  hlptim,
uint32_t  Period 
)

Start the Counter mode in interrupt mode.

Parameters:
hlptim: LPTIM handle
Period: Specifies the Autoreload value. This parameter must be a value between 0x0000 and 0xFFFF.
Return values:
HALstatus

Definition at line 1345 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_AUTORELOAD_SET, __HAL_LPTIM_ENABLE, __HAL_LPTIM_ENABLE_IT, __HAL_LPTIM_START_CONTINUOUS, assert_param, LPTIM_InitTypeDef::Clock, LPTIM_InitTypeDef::CounterSource, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Init, __LPTIM_HandleTypeDef::Instance, IS_LPTIM_CLOCK_PRESCALERDIV1, IS_LPTIM_PERIOD, LPTIM_CLOCKSOURCE_ULPTIM, LPTIM_COUNTERSOURCE_EXTERNAL, LPTIM_IT_ARRM, LPTIM_IT_ARROK, LPTIM_ClockConfigTypeDef::Prescaler, LPTIM_ClockConfigTypeDef::Source, and __LPTIM_HandleTypeDef::State.

HAL_StatusTypeDef HAL_LPTIM_Counter_Stop ( LPTIM_HandleTypeDef *  hlptim)

Stop the Counter mode.

Parameters:
hlptim: LPTIM handle
Return values:
HALstatus

Definition at line 1320 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_DISABLE, assert_param, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Instance, and __LPTIM_HandleTypeDef::State.

HAL_StatusTypeDef HAL_LPTIM_Counter_Stop_IT ( LPTIM_HandleTypeDef *  hlptim)

Stop the Counter mode in interrupt mode.

Parameters:
hlptim: LPTIM handle
Return values:
HALstatus

Definition at line 1390 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_DISABLE, __HAL_LPTIM_DISABLE_IT, assert_param, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Instance, LPTIM_IT_ARRM, LPTIM_IT_ARROK, and __LPTIM_HandleTypeDef::State.

HAL_StatusTypeDef HAL_LPTIM_Encoder_Start ( LPTIM_HandleTypeDef *  hlptim,
uint32_t  Period 
)

Start the Encoder interface.

Parameters:
hlptim: LPTIM handle
Period: Specifies the Autoreload value. This parameter must be a value between 0x0000 and 0xFFFF.
Return values:
HALstatus

Definition at line 950 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_AUTORELOAD_SET, __HAL_LPTIM_ENABLE, __HAL_LPTIM_START_CONTINUOUS, assert_param, LPTIM_InitTypeDef::Clock, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Init, __LPTIM_HandleTypeDef::Instance, IS_LPTIM_CLOCK_POLARITY, IS_LPTIM_PERIOD, LPTIM_CLOCKSOURCE_APBCLOCK_LPOSC, LPTIM_PRESCALER_DIV1, LPTIM_ULPClockConfigTypeDef::Polarity, LPTIM_ClockConfigTypeDef::Prescaler, LPTIM_ClockConfigTypeDef::Source, __LPTIM_HandleTypeDef::State, and LPTIM_InitTypeDef::UltraLowPowerClock.

HAL_StatusTypeDef HAL_LPTIM_Encoder_Start_IT ( LPTIM_HandleTypeDef *  hlptim,
uint32_t  Period 
)

Start the Encoder interface in interrupt mode.

Parameters:
hlptim: LPTIM handle
Period: Specifies the Autoreload value. This parameter must be a value between 0x0000 and 0xFFFF.
Return values:
HALstatus

Definition at line 1037 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_AUTORELOAD_SET, __HAL_LPTIM_ENABLE, __HAL_LPTIM_ENABLE_IT, __HAL_LPTIM_START_CONTINUOUS, assert_param, LPTIM_InitTypeDef::Clock, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Init, __LPTIM_HandleTypeDef::Instance, IS_LPTIM_CLOCK_POLARITY, IS_LPTIM_PERIOD, LPTIM_CLOCKSOURCE_APBCLOCK_LPOSC, LPTIM_IT_DOWN, LPTIM_IT_UP, LPTIM_PRESCALER_DIV1, LPTIM_ULPClockConfigTypeDef::Polarity, LPTIM_ClockConfigTypeDef::Prescaler, LPTIM_ClockConfigTypeDef::Source, __LPTIM_HandleTypeDef::State, and LPTIM_InitTypeDef::UltraLowPowerClock.

HAL_StatusTypeDef HAL_LPTIM_Encoder_Stop ( LPTIM_HandleTypeDef *  hlptim)

Stop the Encoder interface.

Parameters:
hlptim: LPTIM handle
Return values:
HALstatus

Definition at line 1009 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_DISABLE, assert_param, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Instance, and __LPTIM_HandleTypeDef::State.

HAL_StatusTypeDef HAL_LPTIM_Encoder_Stop_IT ( LPTIM_HandleTypeDef *  hlptim)

Stop the Encoder interface in interrupt mode.

Parameters:
hlptim: LPTIM handle
Return values:
HALstatus

Definition at line 1103 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_DISABLE, __HAL_LPTIM_DISABLE_IT, assert_param, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Instance, LPTIM_IT_DOWN, LPTIM_IT_UP, and __LPTIM_HandleTypeDef::State.

HAL_StatusTypeDef HAL_LPTIM_OnePulse_Start ( LPTIM_HandleTypeDef *  hlptim,
uint32_t  Period,
uint32_t  Pulse 
)

Start the LPTIM One pulse generation.

Parameters:
hlptim: LPTIM handle
Period: Specifies the Autoreload value. This parameter must be a value between 0x0000 and 0xFFFF.
Pulse: Specifies the compare value. This parameter must be a value between 0x0000 and 0xFFFF.
Return values:
HALstatus

Definition at line 620 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_AUTORELOAD_SET, __HAL_LPTIM_COMPARE_SET, __HAL_LPTIM_ENABLE, __HAL_LPTIM_START_SINGLE, assert_param, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Instance, IS_LPTIM_PERIOD, IS_LPTIM_PULSE, and __LPTIM_HandleTypeDef::State.

HAL_StatusTypeDef HAL_LPTIM_OnePulse_Start_IT ( LPTIM_HandleTypeDef *  hlptim,
uint32_t  Period,
uint32_t  Pulse 
)

Start the LPTIM One pulse generation in interrupt mode.

Parameters:
hlptim: LPTIM handle
Period: Specifies the Autoreload value. This parameter must be a value between 0x0000 and 0xFFFF.
Pulse: Specifies the compare value. This parameter must be a value between 0x0000 and 0xFFFF.
Return values:
HALstatus

Definition at line 684 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_AUTORELOAD_SET, __HAL_LPTIM_COMPARE_SET, __HAL_LPTIM_ENABLE, __HAL_LPTIM_ENABLE_IT, __HAL_LPTIM_START_SINGLE, assert_param, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Init, __LPTIM_HandleTypeDef::Instance, IS_LPTIM_PERIOD, IS_LPTIM_PULSE, LPTIM_IT_ARRM, LPTIM_IT_ARROK, LPTIM_IT_CMPM, LPTIM_IT_CMPOK, LPTIM_IT_EXTTRIG, LPTIM_TRIGSOURCE_SOFTWARE, LPTIM_TriggerConfigTypeDef::Source, __LPTIM_HandleTypeDef::State, and LPTIM_InitTypeDef::Trigger.

HAL_StatusTypeDef HAL_LPTIM_OnePulse_Stop ( LPTIM_HandleTypeDef *  hlptim)

Stop the LPTIM One pulse generation.

Parameters:
hlptim: LPTIM handle
Return values:
HALstatus

Definition at line 657 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_DISABLE, assert_param, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Instance, and __LPTIM_HandleTypeDef::State.

HAL_StatusTypeDef HAL_LPTIM_OnePulse_Stop_IT ( LPTIM_HandleTypeDef *  hlptim)

Stop the LPTIM One pulse generation in interrupt mode.

Parameters:
hlptim: LPTIM handle
Return values:
HALstatus

Definition at line 740 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_DISABLE, __HAL_LPTIM_DISABLE_IT, assert_param, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Init, __LPTIM_HandleTypeDef::Instance, LPTIM_IT_ARRM, LPTIM_IT_ARROK, LPTIM_IT_CMPM, LPTIM_IT_CMPOK, LPTIM_IT_EXTTRIG, LPTIM_TRIGSOURCE_SOFTWARE, LPTIM_TriggerConfigTypeDef::Source, __LPTIM_HandleTypeDef::State, and LPTIM_InitTypeDef::Trigger.

HAL_StatusTypeDef HAL_LPTIM_PWM_Start ( LPTIM_HandleTypeDef *  hlptim,
uint32_t  Period,
uint32_t  Pulse 
)

Start the LPTIM PWM generation.

Parameters:
hlptim: LPTIM handle
Period: Specifies the Autoreload value. This parameter must be a value between 0x0000 and 0xFFFF.
Pulse: Specifies the compare value. This parameter must be a value between 0x0000 and 0xFFFF.
Return values:
HALstatus

Definition at line 454 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_AUTORELOAD_SET, __HAL_LPTIM_COMPARE_SET, __HAL_LPTIM_ENABLE, __HAL_LPTIM_START_CONTINUOUS, assert_param, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Instance, IS_LPTIM_PERIOD, IS_LPTIM_PULSE, and __LPTIM_HandleTypeDef::State.

HAL_StatusTypeDef HAL_LPTIM_PWM_Start_IT ( LPTIM_HandleTypeDef *  hlptim,
uint32_t  Period,
uint32_t  Pulse 
)

Start the LPTIM PWM generation in interrupt mode.

Parameters:
hlptim: LPTIM handle
Period: Specifies the Autoreload value. This parameter must be a value between 0x0000 and 0xFFFF
Pulse: Specifies the compare value. This parameter must be a value between 0x0000 and 0xFFFF
Return values:
HALstatus

Definition at line 518 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_AUTORELOAD_SET, __HAL_LPTIM_COMPARE_SET, __HAL_LPTIM_ENABLE, __HAL_LPTIM_ENABLE_IT, __HAL_LPTIM_START_CONTINUOUS, assert_param, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Init, __LPTIM_HandleTypeDef::Instance, IS_LPTIM_PERIOD, IS_LPTIM_PULSE, LPTIM_IT_ARRM, LPTIM_IT_ARROK, LPTIM_IT_CMPM, LPTIM_IT_CMPOK, LPTIM_IT_EXTTRIG, LPTIM_TRIGSOURCE_SOFTWARE, LPTIM_TriggerConfigTypeDef::Source, __LPTIM_HandleTypeDef::State, and LPTIM_InitTypeDef::Trigger.

HAL_StatusTypeDef HAL_LPTIM_PWM_Stop ( LPTIM_HandleTypeDef *  hlptim)

Stop the LPTIM PWM generation.

Parameters:
hlptim: LPTIM handle
Return values:
HALstatus

Definition at line 491 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_DISABLE, assert_param, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Instance, and __LPTIM_HandleTypeDef::State.

HAL_StatusTypeDef HAL_LPTIM_PWM_Stop_IT ( LPTIM_HandleTypeDef *  hlptim)

Stop the LPTIM PWM generation in interrupt mode.

Parameters:
hlptim: LPTIM handle
Return values:
HALstatus

Definition at line 574 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_DISABLE, __HAL_LPTIM_DISABLE_IT, assert_param, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Init, __LPTIM_HandleTypeDef::Instance, LPTIM_IT_ARRM, LPTIM_IT_ARROK, LPTIM_IT_CMPM, LPTIM_IT_CMPOK, LPTIM_IT_EXTTRIG, LPTIM_TRIGSOURCE_SOFTWARE, LPTIM_TriggerConfigTypeDef::Source, __LPTIM_HandleTypeDef::State, and LPTIM_InitTypeDef::Trigger.

HAL_StatusTypeDef HAL_LPTIM_SetOnce_Start ( LPTIM_HandleTypeDef *  hlptim,
uint32_t  Period,
uint32_t  Pulse 
)

Start the LPTIM in Set once mode.

Parameters:
hlptim: LPTIM handle
Period: Specifies the Autoreload value. This parameter must be a value between 0x0000 and 0xFFFF.
Pulse: Specifies the compare value. This parameter must be a value between 0x0000 and 0xFFFF.
Return values:
HALstatus

Definition at line 786 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_AUTORELOAD_SET, __HAL_LPTIM_COMPARE_SET, __HAL_LPTIM_ENABLE, __HAL_LPTIM_START_SINGLE, assert_param, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Instance, IS_LPTIM_PERIOD, IS_LPTIM_PULSE, and __LPTIM_HandleTypeDef::State.

HAL_StatusTypeDef HAL_LPTIM_SetOnce_Start_IT ( LPTIM_HandleTypeDef *  hlptim,
uint32_t  Period,
uint32_t  Pulse 
)

Start the LPTIM Set once mode in interrupt mode.

Parameters:
hlptim: LPTIM handle
Period: Specifies the Autoreload value. This parameter must be a value between 0x0000 and 0xFFFF.
Pulse: Specifies the compare value. This parameter must be a value between 0x0000 and 0xFFFF.
Return values:
HALstatus

Definition at line 850 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_AUTORELOAD_SET, __HAL_LPTIM_COMPARE_SET, __HAL_LPTIM_ENABLE, __HAL_LPTIM_ENABLE_IT, __HAL_LPTIM_START_SINGLE, assert_param, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Init, __LPTIM_HandleTypeDef::Instance, IS_LPTIM_PERIOD, IS_LPTIM_PULSE, LPTIM_IT_ARRM, LPTIM_IT_ARROK, LPTIM_IT_CMPM, LPTIM_IT_CMPOK, LPTIM_IT_EXTTRIG, LPTIM_TRIGSOURCE_SOFTWARE, LPTIM_TriggerConfigTypeDef::Source, __LPTIM_HandleTypeDef::State, and LPTIM_InitTypeDef::Trigger.

HAL_StatusTypeDef HAL_LPTIM_SetOnce_Stop ( LPTIM_HandleTypeDef *  hlptim)

Stop the LPTIM Set once mode.

Parameters:
hlptim: LPTIM handle
Return values:
HALstatus

Definition at line 823 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_DISABLE, assert_param, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Instance, and __LPTIM_HandleTypeDef::State.

HAL_StatusTypeDef HAL_LPTIM_SetOnce_Stop_IT ( LPTIM_HandleTypeDef *  hlptim)

Stop the LPTIM Set once mode in interrupt mode.

Parameters:
hlptim: LPTIM handle
Return values:
HALstatus

Definition at line 906 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_DISABLE, __HAL_LPTIM_DISABLE_IT, assert_param, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Init, __LPTIM_HandleTypeDef::Instance, LPTIM_IT_ARRM, LPTIM_IT_ARROK, LPTIM_IT_CMPM, LPTIM_IT_CMPOK, LPTIM_IT_EXTTRIG, LPTIM_TRIGSOURCE_SOFTWARE, LPTIM_TriggerConfigTypeDef::Source, __LPTIM_HandleTypeDef::State, and LPTIM_InitTypeDef::Trigger.

HAL_StatusTypeDef HAL_LPTIM_TimeOut_Start ( LPTIM_HandleTypeDef *  hlptim,
uint32_t  Period,
uint32_t  Timeout 
)

Start the Timeout function.

Note:
The first trigger event will start the timer, any successive trigger event will reset the counter and the timer restarts.
Parameters:
hlptim: LPTIM handle
Period: Specifies the Autoreload value. This parameter must be a value between 0x0000 and 0xFFFF.
Timeout: Specifies the TimeOut value to rest the counter. This parameter must be a value between 0x0000 and 0xFFFF.
Return values:
HALstatus

Definition at line 1141 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_AUTORELOAD_SET, __HAL_LPTIM_COMPARE_SET, __HAL_LPTIM_ENABLE, __HAL_LPTIM_START_CONTINUOUS, assert_param, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Instance, IS_LPTIM_PERIOD, IS_LPTIM_PULSE, and __LPTIM_HandleTypeDef::State.

HAL_StatusTypeDef HAL_LPTIM_TimeOut_Start_IT ( LPTIM_HandleTypeDef *  hlptim,
uint32_t  Period,
uint32_t  Timeout 
)

Start the Timeout function in interrupt mode.

Note:
The first trigger event will start the timer, any successive trigger event will reset the counter and the timer restarts.
Parameters:
hlptim: LPTIM handle
Period: Specifies the Autoreload value. This parameter must be a value between 0x0000 and 0xFFFF.
Timeout: Specifies the TimeOut value to rest the counter. This parameter must be a value between 0x0000 and 0xFFFF.
Return values:
HALstatus

Definition at line 1210 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_AUTORELOAD_SET, __HAL_LPTIM_COMPARE_SET, __HAL_LPTIM_ENABLE, __HAL_LPTIM_ENABLE_IT, __HAL_LPTIM_START_CONTINUOUS, assert_param, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Instance, IS_LPTIM_PERIOD, IS_LPTIM_PULSE, LPTIM_IT_CMPM, and __LPTIM_HandleTypeDef::State.

HAL_StatusTypeDef HAL_LPTIM_TimeOut_Stop ( LPTIM_HandleTypeDef *  hlptim)

Stop the Timeout function.

Parameters:
hlptim: LPTIM handle
Return values:
HALstatus

Definition at line 1178 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_DISABLE, assert_param, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Instance, and __LPTIM_HandleTypeDef::State.

HAL_StatusTypeDef HAL_LPTIM_TimeOut_Stop_IT ( LPTIM_HandleTypeDef *  hlptim)

Stop the Timeout function in interrupt mode.

Parameters:
hlptim: LPTIM handle
Return values:
HALstatus

Definition at line 1250 of file stm32l4xx_hal_lptim.c.

References __HAL_LPTIM_DISABLE, __HAL_LPTIM_DISABLE_IT, assert_param, HAL_LPTIM_STATE_BUSY, HAL_LPTIM_STATE_READY, __LPTIM_HandleTypeDef::Instance, LPTIM_IT_CMPM, and __LPTIM_HandleTypeDef::State.

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