gpio.c File Reference

#include "common/phal_F4/gpio/gpio.h"

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Functions
bool	PHAL_initGPIO (GPIOInitConfig_t config[], uint8_t config_len)
	Initilize the GPIO perpheral given a list of configuration fields for all of the GPIO pins. Will also enable the GPIO RCC clock.

Function Documentation

PHAL_initGPIO()

bool PHAL_initGPIO	(	GPIOInitConfig_t	config[],
		uint8_t	config_len )

Initilize the GPIO perpheral given a list of configuration fields for all of the GPIO pins. Will also enable the GPIO RCC clock.

Parameters

config	A list of GPIOs to config
config_len	Number of GPIOs in the config list

Returns

true All GPIOs were a valid configuration format

false Some of the GPIOs had an invalid configuration format

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