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/*
* Copyright © 2012 Keith Packard <keithp@keithp.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#ifndef _AO_LED_H_
#define _AO_LED_H_
/*
* ao_led.c
*/
#define AO_LED_NONE 0
#ifndef AO_LED_TYPE
#define AO_LED_TYPE uint8_t
#endif
/* Turn on the specified LEDs */
void
ao_led_on(AO_LED_TYPE colors);
/* Turn off the specified LEDs */
void
ao_led_off(AO_LED_TYPE colors);
/* Set all of the LEDs to the specified state */
void
ao_led_set(AO_LED_TYPE colors);
/* Set all LEDs in 'mask' to the specified state */
void
ao_led_set_mask(uint8_t colors, uint8_t mask);
/* Toggle the specified LEDs */
void
ao_led_toggle(AO_LED_TYPE colors);
/* Turn on the specified LEDs for the indicated interval */
void
ao_led_for(AO_LED_TYPE colors, uint16_t ticks) __reentrant;
/* Initialize the LEDs */
void
ao_led_init(AO_LED_TYPE enable);
#endif /* _AO_LED_H_ */
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