2 * Copyright © 2009 Keith Packard <keithp@keithp.com>
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; version 2 of the License.
8 * This program is distributed in the hope that it will be useful, but
9 * WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 * General Public License for more details.
13 * You should have received a copy of the GNU General Public License along
14 * with this program; if not, write to the Free Software Foundation, Inc.,
15 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
20 __pdata uint8_t ao_led_enable;
23 ao_led_on(uint8_t colors)
25 P1 |= (colors & ao_led_enable);
29 ao_led_off(uint8_t colors)
31 P1 &= ~(colors & ao_led_enable);
35 ao_led_set(uint8_t colors)
37 P1 = (P1 & ~(ao_led_enable)) | (colors & ao_led_enable);
41 ao_led_toggle(uint8_t colors)
43 P1 ^= (colors & ao_led_enable);
47 ao_led_for(uint8_t colors, uint16_t ticks) __reentrant
55 ao_led_init(uint8_t enable)
57 ao_led_enable = enable;