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author | Jack Humbert <jack.humb@gmail.com> | 2015-01-12 18:39:24 +0100 |
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committer | Jack Humbert <jack.humb@gmail.com> | 2015-01-12 18:39:24 +0100 |
commit | 98f486a633611764d5928fd52187155aabb33d63 (patch) | |
tree | 9f249757e060545dc1f6c8e684fac71d77697ff7 /keyboard/atomic/led.c | |
parent | 42fe42274fe0ff2f10698100f28ab686822652ff (diff) | |
download | qmk_firmware-98f486a633611764d5928fd52187155aabb33d63.tar.gz qmk_firmware-98f486a633611764d5928fd52187155aabb33d63.tar.xz |
atomic
Diffstat (limited to 'keyboard/atomic/led.c')
-rw-r--r-- | keyboard/atomic/led.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/keyboard/atomic/led.c b/keyboard/atomic/led.c new file mode 100644 index 000000000..7c9851080 --- /dev/null +++ b/keyboard/atomic/led.c @@ -0,0 +1,34 @@ +/* +Copyright 2012 Jun Wako <wakojun@gmail.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, either version 2 of the License, or +(at your option) any later version. + +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, see <http://www.gnu.org/licenses/>. +*/ + +#include <avr/io.h> +#include "stdint.h" +#include "led.h" + + +void led_set(uint8_t usb_led) +{ + if (usb_led & (1<<USB_LED_FUNCTION)) { + // Output high. + DDRF |= (1<<0); + PORTF |= (1<<0); + } else { + // Output low. + DDRF &= ~(1<<0); + PORTF &= ~(1<<0); + } +} |