leds-arch.c

/*
 * Copyright (c) 2006, Swedish Institute of Computer Science.
 * Copyright (c) 2019, George Oikonomou - http://www.spd.gr
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the Institute nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 */
/*-----------------------------------------------------------------------------------*/
#include "dev/leds.h"
/*-----------------------------------------------------------------------------------*/
/* Variables required by the Cooja button interface */
leds_mask_t simLedsValue = 0;
/*-----------------------------------------------------------------------------------*/
static void
led_change_cb(void)
{
  simLedsValue = leds_get();
}
/*-----------------------------------------------------------------------------------*/
void leds_arch_init() {
  simLedsValue = 0;
 
  gpio_hal_arch_register_pin_callback(COOJA_LED_GREEN_PIN, led_change_cb);
  gpio_hal_arch_register_pin_callback(COOJA_LED_RED_PIN, led_change_cb);
  gpio_hal_arch_register_pin_callback(COOJA_LED_YELLOW_PIN, led_change_cb);
}
/*---------------------------------------------------------------------------*/
const leds_t leds_arch_leds[] = {
  {
    .pin = COOJA_LED_GREEN_PIN,
    .negative_logic = false
  },
  {
    .pin = COOJA_LED_RED_PIN,
    .negative_logic = false
  },
  {
    .pin = COOJA_LED_YELLOW_PIN,
    .negative_logic = false
  },
};
/*---------------------------------------------------------------------------*/