C++ (Cpp) ez_event_long Beispiele

Beispiel #1

Datei: watchdog.c Projekt: jing-git/rt-n56u

static int
btn_check_wlt(void)
{
    unsigned int i_button_value = !BTN_PRESSED;

#if defined (BOARD_GPIO_BTN_RESET)
    /* check RESET pressed */
    if (btn_count_reset > 0)
        return 0;
#endif
#if defined (BOARD_GPIO_BTN_WPS)
    /* check WPS pressed */
    if (btn_count_wps > 0)
        return 0;
#endif
    if (cpu_gpio_get_pin(BOARD_GPIO_BTN_WLTOG, &i_button_value) < 0)
        return 0;

    if (i_button_value == BTN_PRESSED) {
        /* WLTOG pressed */
        btn_count_wlt++;

#if defined (BOARD_GPIO_LED_POWER)
        /* flash power LED */
        if (btn_count_wlt > BTN_EZ_WAIT_COUNT) {
            int i_led = get_state_led_pwr();
            cpu_gpio_set_pin(BOARD_GPIO_LED_POWER, (btn_count_wlt % 2) ? i_led : !i_led);
        }
#endif
    } else {
        /* WLTOG released */
        int press_count = btn_count_wlt;
        btn_count_wlt = 0;

        if (press_count > BTN_EZ_WAIT_COUNT) {
            /* pressed >= 3sec */
            wd_alarmtimer(0, 0);
            ez_event_long(1);
        } else if (press_count > 0 && press_count < BTN_EZ_CANCEL_COUNT) {
            /* pressed < 500ms */
            wd_alarmtimer(0, 0);
            ez_event_short(1);
        }
    }

    return (i_button_value != BTN_PRESSED) ? 0 : 1;
}

Beispiel #2

Datei: watchdog.c Projekt: eckyecky/rt-n56u

static void 
btn_check_ez(void)
{
#if defined(BTN_WPS)
	int i_front_leds, i_led0, i_led1;
	unsigned int i_button_value = 1;

	// check RESET pressed
	if (btn_pressed_reset != 0) return;

	if (cpu_gpio_get_pin(BTN_WPS, &i_button_value) < 0)
		return;

	if (!i_button_value)
	{
		// WPS pressed
		
		i_front_leds = nvram_get_int("front_leds");
		if (i_front_leds == 2 || i_front_leds == 4)
		{
			// POWER always OFF
			i_led0 = LED_ON;
			i_led1 = LED_OFF;
		}
		else
		{
			// POWER always ON
			i_led0 = LED_OFF;
			i_led1 = LED_ON;
		}
		
		if (btn_pressed_wps == 0)
		{
			btn_pressed_wps = 1;
			btn_count_wps = 0;
			alarmtimer(0, URGENT_PERIOD);
			
			// toggle power LED
			cpu_gpio_set_pin(LED_POWER, i_led0);
		}
		else
		{
			if (++btn_count_wps > WPS_WAIT_COUNT)
			{
				btn_pressed_wps = 2;
			}
			
			if (btn_pressed_wps == 2)
			{
				// flash power LED
				if (btn_count_wps % 2)
					cpu_gpio_set_pin(LED_POWER, i_led1);
				else
					cpu_gpio_set_pin(LED_POWER, i_led0);
			}
		}
	}
	else
	{
		// WPS released
		if (btn_pressed_wps == 1)
		{
			btn_pressed_wps = 0;
			btn_count_wps = 0;
			
			// pressed < 3sec
			ez_event_short();
		}
		else if (btn_pressed_wps == 2)
		{
			btn_pressed_wps = 0;
			btn_count_wps = 0;
			
			// pressed >= 3sec
			ez_event_long();
		}
	}
#endif
}