Configuration structure for PWM output setup. More...

#include <pwm.hpp>

Collaboration diagram for c7222::PwmOut::Config:

Public Member Functions
	Config (uint32_t pin)
	Create config with a pin number.

bool	Validate () const
	Validate configuration.

Public Attributes
uint32_t	pin_
	GPIO pin number.

float	period_us {1000.0f}
	PWM period in microseconds.

float	duty_cycle {0.0f}
	Duty cycle fraction [0.0, 1.0].

bool	enabled {true}
	Enable PWM output on init.

bool	active_low {false}
	Invert PWM output polarity when true (active-low).

Detailed Description

Configuration structure for PWM output setup.

Constructor & Destructor Documentation

◆ Config()

c7222::PwmOut::Config::Config ( uint32_t pin )

explicit

Create config with a pin number.

Parameters

pin	GPIO number (non-negative).

Member Function Documentation

◆ Validate()

bool c7222::PwmOut::Config::Validate ( ) const

Validate configuration.

Returns: true if configuration is valid.

Member Data Documentation

◆ active_low

bool c7222::PwmOut::Config::active_low {false}

Invert PWM output polarity when true (active-low).

◆ duty_cycle

float c7222::PwmOut::Config::duty_cycle {0.0f}

Duty cycle fraction [0.0, 1.0].

◆ enabled

bool c7222::PwmOut::Config::enabled {true}

Enable PWM output on init.

◆ period_us

float c7222::PwmOut::Config::period_us {1000.0f}

PWM period in microseconds.

◆ pin_

uint32_t c7222::PwmOut::Config::pin_

GPIO pin number.

The documentation for this struct was generated from the following file:

libs/elec_c7222/devices/include/pwm.hpp

Public Member Functions

Public Attributes