orphan/terminal_bluefruit/led.c

   1 /*
   2 Converter for 70% IBM Terminal Keyboard
   3 Author: Benjamin Gould, 2013
   4 Based on code Copyright 2011 Jun Wako <wakojun@gmail.com>
   5
   6 This program is free software: you can redistribute it and/or modify
   7 it under the terms of the GNU General Public License as published by
   8 the Free Software Foundation, either version 2 of the License, or
   9 (at your option) any later version.
  10
  11 This program is distributed in the hope that it will be useful,
  12 but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 GNU General Public License for more details.
  15
  16 You should have received a copy of the GNU General Public License
  17 along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18 */
  19
  20 #include "stdint.h"
  21 #include "ps2.h"
  22 #include "led.h"
  23
  24
  25 void led_set(uint8_t usb_led)
  26 {
  27     uint8_t ps2_led = 0;
  28     if (usb_led &  (1<<USB_LED_SCROLL_LOCK))
  29         ps2_led |= (1<<PS2_LED_SCROLL_LOCK);
  30     if (usb_led &  (1<<USB_LED_NUM_LOCK))
  31         ps2_led |= (1<<PS2_LED_NUM_LOCK);
  32     if (usb_led &  (1<<USB_LED_CAPS_LOCK))
  33         ps2_led |= (1<<PS2_LED_CAPS_LOCK);
  34     ps2_host_set_led(ps2_led);
  35 }