leds-arch.c File Reference

           Leds.

More...

#include "hal/micro/led.h"
#include "hal/micro/micro-common.h"
#include "hal/micro/cortexm3/micro-common.h"
#include "contiki-conf.h"
#include "dev/leds.h"

Go to the source code of this file.

Functions
int8u	halGpioGetPxOUT (int32u gpio)
	Read single GPIO bit from PxOUT. More...
int8u	halGpioGetPxIN (int32u gpio)
	Read single GPIO bit from PxIN. More...
void	leds_arch_init (void)
	Leds implementation.

Detailed Description

           Leds.

Author

Salvatore Pitrulli salvo.nosp@m.pitr.nosp@m.u@use.nosp@m.rs.s.nosp@m.ource.nosp@m.forg.nosp@m.e.net

Definition in file leds-arch.c.

Function Documentation

int8u halGpioGetPxIN

(

int32u

gpio

)

Read single GPIO bit from PxIN.

Parameters

io	The io pin to use, can be specified with the convenience macros PORTA_PIN(), PORTB_PIN(), PORTC_PIN()

Returns

Bit value: 1 if bit is set, 0 otherwise.

Definition at line 79 of file leds-arch.c.

References BIT.

int8u halGpioGetPxOUT

(

int32u

gpio

)

Read single GPIO bit from PxOUT.

Parameters

io	The io pin to use, can be specified with the convenience macros PORTA_PIN(), PORTB_PIN(), PORTC_PIN()

Returns

Bit value: 1 if bit is set, 0 otherwise.

Definition at line 62 of file leds-arch.c.

References BIT.