gpio.h File Reference

#include <stdbool.h>
#include <board/board.h>

Functions
void	gpio_output_init (const OutputConfig *pin_config, GPIOOType_TypeDef otype)
	Initialize a pin as an output.
void	gpio_output_set (const OutputConfig *pin_config, bool asserted)
	Assert or deassert an output.
void	gpio_input_init (const InputConfig *input_cfg)
	Initialize a pin as an input without pull resistor.
void	gpio_input_init_pull_up_down (const InputConfig *input_cfg, GPIOPuPd_TypeDef pupd)
	Initialize a pin as an input with a pull resistor.
bool	gpio_input_read (const InputConfig *input_cfg)
	Read an input.