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-rw-r--r--tmk_core/common/led.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/tmk_core/common/led.h b/tmk_core/common/led.h
index 2c28fe540..daf974bed 100644
--- a/tmk_core/common/led.h
+++ b/tmk_core/common/led.h
@@ -18,6 +18,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#ifndef LED_H
#define LED_H
#include "stdint.h"
+#include "stdbool.h"
/* FIXME: Add doxygen comments here. */
@@ -32,6 +33,18 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
extern "C" {
#endif
+typedef union {
+ uint8_t raw;
+ struct {
+ bool num_lock : 1;
+ bool caps_lock : 1;
+ bool scroll_lock : 1;
+ bool compose : 1;
+ bool kana : 1;
+ uint8_t reserved : 3;
+ };
+} led_t;
+
void led_set(uint8_t usb_led);
void led_init_ports(void);