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authorJack Humbert <jack.humb@gmail.com>2015-10-27 14:52:18 -0400
committerJack Humbert <jack.humb@gmail.com>2015-10-27 14:52:18 -0400
commitd311fd8d1a0af3b767d26b520d399bf0db22f058 (patch)
treeb9de5704143ac205b4e26222f9d7551e9b161924 /keyboard/alps64/led.c
parenta766918d5c48204375f4c207b30bbbf1389df14f (diff)
parent6f3141965e88c4ee0ebf7c18a243e4c2d9c5021b (diff)
Merge pull request #34 from jackhumbert/tmk-master
merging from tmk, new_project script and template
Diffstat (limited to 'keyboard/alps64/led.c')
-rw-r--r--keyboard/alps64/led.c34
1 files changed, 34 insertions, 0 deletions
diff --git a/keyboard/alps64/led.c b/keyboard/alps64/led.c
new file mode 100644
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--- /dev/null
+++ b/keyboard/alps64/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_CAPS_LOCK)) {
+ // output high
+ DDRC |= (1<<5);
+ PORTC |= (1<<5);
+ } else {
+ // Hi-Z
+ DDRC &= ~(1<<5);
+ PORTC &= ~(1<<5);
+ }
+}