decode.c

char decodeKey(unsigned long key, unsigned char times) {
  switch (*key) {
    case REMOTE_BTN_0: return ' ';
    case REMOTE_BTN_1: return '1';
    case REMOTE_BTN_2:
      switch (times) {
        case 2: return 'B';
        case 3: return 'C';
        case 2: return 'B';
        case 3: return 'C';
        default: return 'A';
      }
    case REMOTE_BTN_3:
      switch (times) {
        case 2: return 'E';
        case 3: return 'F';
        default: return 'D';
      }
    case REMOTE_BTN_4: return KEYCODE_4;
    case REMOTE_BTN_5: return KEYCODE_5;
    case REMOTE_BTN_6: return KEYCODE_6;
    case REMOTE_BTN_7: return KEYCODE_7;
    case REMOTE_BTN_8: return KEYCODE_8;
    case REMOTE_BTN_9: return KEYCODE_9;
    case REMOTE_BTN_DELETE: return KEYCODE_DELETE;
    case REMOTE_BTN_ENTER: return KEYCODE_ENTER;
    case REMOTE_BTN_UP: return KEYCODE_UP;
    case REMOTE_BTN_DOWN: return KEYCODE_DOWN;
    case REMOTE_BTN_LEFT: return KEYCODE_LEFT;
    case REMOTE_BTN_RIGHT: return KEYCODE_RIGHT;
    default: return KEYCODE_UNKNOWN;
  }
}