PWMConfig Struct Reference
[PWM Low Level Driver, STM32 PWM Support]

Driver configuration structure. More...

#include <pwm_lld.h>

Collaboration diagram for PWMConfig:

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Data Fields
pwmcallback_t	pc_callback
	Periodic callback pointer.
PWMChannelConfig	pc_channels [PWM_CHANNELS]
	Channels configurations.
uint16_t	pc_psc
	TIM PSC (pre-scaler) register initialization data.
uint16_t	pc_arr
	TIM ARR (auto-reload) register initialization data.
uint16_t	pc_cr2
	TIM CR2 register initialization data.

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Detailed Description

Driver configuration structure.

PWM driver configuration structure.

Note:

It could be empty on some architectures.

Definition at line 75 of file templates/pwm_lld.h.

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Field Documentation

pwmcallback_t PWMConfig::pc_callback

Periodic callback pointer.

This callback is invoked on PWM counter reset. If set to NULL then the callback is disabled.

Definition at line 166 of file platforms/STM32/pwm_lld.h.

PWMChannelConfig PWMConfig::pc_channels[PWM_CHANNELS]

Channels configurations.

Definition at line 170 of file platforms/STM32/pwm_lld.h.

uint16_t PWMConfig::pc_psc

TIM PSC (pre-scaler) register initialization data.

Definition at line 175 of file platforms/STM32/pwm_lld.h.

uint16_t PWMConfig::pc_arr

TIM ARR (auto-reload) register initialization data.

Definition at line 179 of file platforms/STM32/pwm_lld.h.

uint16_t PWMConfig::pc_cr2

TIM CR2 register initialization data.

Note:

The value of this field should normally be equal to zero.

Definition at line 184 of file platforms/STM32/pwm_lld.h.