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authorRalf Schmitt <ralf@bunkertor.net>2014-06-17 15:41:20 +0200
committerRalf Schmitt <ralf@bunkertor.net>2014-06-27 13:04:23 +0200
commita70acecb1c1777acd719747e1b6b0829c245149c (patch)
tree57161f2f74b9f736eaf1db98d4b146159fa69b8e /keyboard/kitten_paw/led.c
parent9c8d0f6c0d8b145c627d073faff9c8ca6f9148fe (diff)
Added support for bpiphany's Kitten Paw controller (Costar Majestouch)
Diffstat (limited to 'keyboard/kitten_paw/led.c')
-rw-r--r--keyboard/kitten_paw/led.c60
1 files changed, 60 insertions, 0 deletions
diff --git a/keyboard/kitten_paw/led.c b/keyboard/kitten_paw/led.c
new file mode 100644
index 0000000000..da5dbd7ae2
--- /dev/null
+++ b/keyboard/kitten_paw/led.c
@@ -0,0 +1,60 @@
+/*
+Copyright 2014 Ralf Schmitt <ralf@bunkertor.net>
+
+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"
+
+/* LED pin configuration
+ *
+ * Scroll Lock PB7
+ * CAPS PC6
+ * NUMLOCK PC5
+ *
+ */
+void led_set(uint8_t usb_led)
+{
+ DDRB |= (1<<7);
+ DDRC |= (1<<5) | (1<<6);
+
+ if (usb_led & (1<<USB_LED_CAPS_LOCK))
+ {
+ PORTC &= ~(1<<6);
+ }
+ else
+ {
+ PORTC |= (1<<6);
+ }
+
+ if (usb_led & (1<<USB_LED_NUM_LOCK))
+ {
+ PORTC &= ~(1<<5);
+ }
+ else
+ {
+ PORTC |= (1<<5);
+ }
+
+ if (usb_led & (1<<USB_LED_SCROLL_LOCK))
+ {
+ PORTB &= ~(1<<7);
+ }
+ else
+ {
+ PORTB |= (1<<7);
+ }
+}