pin.h File Reference

#include <hal/common.h>

Go to the source code of this file.

Functions
static void	pin_clock_enable (const uint32_t pin)
	Enable peripheral clock for port occupying specified pin. More...
static bool	pin_get (const uint32_t pin)
	Get the actual pin state. More...
static void	pin_set (const uint32_t pin, bool val)
	Set the pin state. More...
static void	pin_toggle (const uint32_t pin)
	Toggle the pin level state. More...
static void	pin_pull_disable (const uint32_t pin)
	Disable pullups or pulldowns on specified pin. More...
static void	pin_pull_down (const uint32_t pin)
	Set PullDown on the pin. More...
static void	pin_pull_up (const uint32_t pin)
	Set PullUp on the pin. More...
static void	pin_output_pushpull (const uint32_t pin)
	Set pin to GPIO Output mode, source and sink. More...
static void	pin_output_opendrain (const uint32_t pin)
	Set pin to GPIO Output mode, sink only. More...
static void	pin_af_pushpull (const uint32_t pin)
	Set pin to AuxFn Output mode, source and sink. More...
static void	pin_af_opendrain (const uint32_t pin)
	Set pin to AuxFn Output mode, sink only. More...
static void	pin_input (const uint32_t pin)
	Set pin to Input mode. More...
static void	pin_analog (const uint32_t pin)
	Set pin to Analog mode. More...
static void	pin_speed_low (const uint32_t pin)
	Set pin speed to slowest mode. More...
static void	pin_speed_medium (const uint32_t pin)
	Set pin speed to medium speed mode. More...
static void	pin_speed_fast (const uint32_t pin)
	Set pin speed to fast mode. More...
static void	pin_speed_high (const uint32_t pin)
	Set pin speed to highest mode. More...
static void	pin_af_map (const uint32_t pin, const uint32_t af)
	Map the alternate function to the pin. More...