ruuvi_task_gpio.h File Reference

#include <stdbool.h>
#include "ruuvi_driver_error.h"

Go to the source code of this file.

Functions
rd_status_t	rt_gpio_init (void)
	initialise GPIO. Pins are in high-Z state by default. More...
bool	rt_gpio_is_init (void)
	check that GPIO is initialized. More...

Detailed Description

Author

Otso Jousimaa otso@.nosp@m.ojou.nosp@m.sima..nosp@m.net

Date

2019-10-11

Copyright

Ruuvi Innovations Ltd, license BSD-3-Clause.

GPIO control.

Definition in file ruuvi_task_gpio.h.

Function Documentation

rt_gpio_init()

rd_status_t rt_gpio_init

(

void

)

initialise GPIO. Pins are in high-Z state by default.

Return values

RUUVI_DRIVER_SUCCESS

rt_gpio_is_init()

bool rt_gpio_is_init

(

void

)

check that GPIO is initialized.

Returns

True if GPIO is initialized, false otherwise.