Keyboard firmwares for Atmel AVR and Cortex-M
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led.h 1.0KB

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  1. /*
  2. Copyright 2011 Jun Wako <[email protected]>
  3. This program is free software: you can redistribute it and/or modify
  4. it under the terms of the GNU General Public License as published by
  5. the Free Software Foundation, either version 2 of the License, or
  6. (at your option) any later version.
  7. This program is distributed in the hope that it will be useful,
  8. but WITHOUT ANY WARRANTY; without even the implied warranty of
  9. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  10. GNU General Public License for more details.
  11. You should have received a copy of the GNU General Public License
  12. along with this program. If not, see <http://www.gnu.org/licenses/>.
  13. */
  14. #ifndef LED_H
  15. #define LED_H
  16. #include "stdint.h"
  17. /* keyboard LEDs */
  18. #define USB_LED_NUM_LOCK 0
  19. #define USB_LED_CAPS_LOCK 1
  20. #define USB_LED_SCROLL_LOCK 2
  21. #define USB_LED_COMPOSE 3
  22. #define USB_LED_KANA 4
  23. #ifdef __cplusplus
  24. extern "C" {
  25. #endif
  26. void led_set(uint8_t usb_led);
  27. #ifdef __cplusplus
  28. }
  29. #endif
  30. #endif