+ // TODO: clean code
+ // special mode for control, develop and debug
+ if (keymap_is_special_mode(fn_bits)) {
+ switch (usb_keyboard_get_key()) {
+ case KB_H: // help
+ usb_keyboard_clear_report();
+ usb_keyboard_send();
+ print_enable = true;
+ print("b: jump to bootloader\n");
+ print("d: toggle debug enable\n");
+ print("x: toggle matrix debug\n");
+ print("k: toggle keyboard debug\n");
+ print("m: toggle mouse debug\n");
+ print("p: toggle print enable\n");
+ print("v: print version\n");
+ print("t: print timer count\n");
+ print("s: print status\n");
+ print("`: toggle protcol(boot/report)\n");
+#ifdef USB_NKRO_ENABLE
+ print("n: toggle USB_NKRO\n");
+#endif
+ print("Backspace: clear matrix\n");
+ print("ESC: power down/wake up\n");
+ print("0: switch to Layer0 \n");
+ print("1: switch to Layer1 \n");
+ print("2: switch to Layer2 \n");
+ print("3: switch to Layer3 \n");
+ print("4: switch to Layer4 \n");
+#ifdef PS2_MOUSE_ENABLE
+ print("[: ps2_mouse_init \n");
+ print("]: ps2_mouse_read \n");
+ print("\: ps2_mouse: on/off toggle \n");
+#endif
+ _delay_ms(500);
+ print_enable = false;
+ break;
+ case KB_BSPC:
+ usb_keyboard_clear_report();
+ usb_keyboard_send();
+ matrix_init();
+ print("clear matrix\n");
+ _delay_ms(500);
+ break;
+ case KB_0:
+ usb_keyboard_clear_report();
+ usb_keyboard_send();
+ print("current_layer: "); phex(current_layer); print("\n");
+ print("default_layer: "); phex(default_layer); print("\n");
+ current_layer = 0;
+ default_layer = 0;
+ print("switch to Layer0 \n");
+ _delay_ms(500);
+ break;
+ case KB_1:
+ usb_keyboard_clear_report();
+ usb_keyboard_send();
+ print("current_layer: "); phex(current_layer); print("\n");
+ print("default_layer: "); phex(default_layer); print("\n");
+ current_layer = 1;
+ default_layer = 1;
+ print("switch to Layer1 \n");
+ _delay_ms(500);
+ break;
+ case KB_2:
+ usb_keyboard_clear_report();
+ usb_keyboard_send();
+ print("current_layer: "); phex(current_layer); print("\n");
+ print("default_layer: "); phex(default_layer); print("\n");
+ current_layer = 2;
+ default_layer = 2;
+ print("switch to Layer2 \n");
+ _delay_ms(500);
+ break;
+ case KB_3:
+ usb_keyboard_clear_report();
+ usb_keyboard_send();
+ print("current_layer: "); phex(current_layer); print("\n");
+ print("default_layer: "); phex(default_layer); print("\n");
+ current_layer = 3;
+ default_layer = 3;
+ print("switch to Layer3 \n");
+ _delay_ms(500);
+ break;
+ case KB_4:
+ usb_keyboard_clear_report();
+ usb_keyboard_send();
+ print("current_layer: "); phex(current_layer); print("\n");
+ print("default_layer: "); phex(default_layer); print("\n");
+ current_layer = 4;
+ default_layer = 4;
+ print("switch to Layer4 \n");
+ _delay_ms(500);
+ break;
+#ifdef PS2_MOUSE_ENABLE
+ case KB_LBRC:
+ usb_keyboard_clear_report();
+ usb_keyboard_send();
+ print_enable = true;
+ print("ps2_mouse_init...\n");
+ _delay_ms(500);
+ ps2_mouse_init();
+ break;
+ case KB_RBRC:
+ usb_keyboard_clear_report();
+ usb_keyboard_send();
+ print_enable = true;
+ print("ps2_mouse_read[btn x y]: ");
+ _delay_ms(100);
+ ps2_mouse_read();
+ phex(ps2_mouse_btn); print(" ");
+ phex(ps2_mouse_x); print(" ");
+ phex(ps2_mouse_y); print("\n");
+ print("ps2_mouse_error_count: "); phex(ps2_mouse_error_count); print("\n");
+ break;
+ case KB_BSLS:
+ ps2_mouse_enable = !ps2_mouse_enable;
+ print("ps2_mouse: ");
+ if (ps2_mouse_enable)
+ print("on");
+ else
+ print("off");
+ print("\n");
+ _delay_ms(500);
+ break;
+#endif
+ case KB_B: // bootloader
+ usb_keyboard_clear_report();
+ usb_keyboard_send();
+ print_enable = true;
+ print("jump to bootloader...\n");
+ _delay_ms(1000);
+ jump_bootloader(); // not return
+ break;
+ case KB_D: // debug all toggle
+ usb_keyboard_clear_report();
+ usb_keyboard_send();
+ debug_enable = !debug_enable;
+ if (debug_enable) {
+ print_enable = true;
+ print("debug enabled.\n");
+ //debug_matrix = true;
+ //debug_keyboard = true;
+ //debug_mouse = true;
+ } else {
+ print("debug disabled.\n");
+ print_enable = false;
+ //debug_matrix = false;
+ //debug_keyboard = false;
+ //debug_mouse = false;
+ }
+ _delay_ms(1000);
+ break;
+ case KB_X: // debug matrix toggle
+ usb_keyboard_clear_report();
+ usb_keyboard_send();
+ debug_matrix = !debug_matrix;
+ if (debug_matrix)
+ print("debug matrix enabled.\n");
+ else
+ print("debug matrix disabled.\n");
+ _delay_ms(1000);
+ break;
+ case KB_K: // debug keyboard toggle
+ usb_keyboard_clear_report();
+ usb_keyboard_send();
+ debug_keyboard = !debug_keyboard;
+ if (debug_keyboard)
+ print("debug keyboard enabled.\n");
+ else
+ print("debug keyboard disabled.\n");
+ _delay_ms(1000);
+ break;
+ case KB_M: // debug mouse toggle
+ usb_keyboard_clear_report();
+ usb_keyboard_send();
+ debug_mouse = !debug_mouse;
+ if (debug_mouse)
+ print("debug mouse enabled.\n");
+ else
+ print("debug mouse disabled.\n");
+ _delay_ms(1000);
+ break;
+ case KB_V: // print version & information
+ usb_keyboard_clear_report();
+ usb_keyboard_send();
+ print_enable = true;
+ print(STR(DESCRIPTION) "\n");
+ _delay_ms(1000);
+ break;
+ case KB_T: // print timer
+ usb_keyboard_clear_report();
+ usb_keyboard_send();
+ print_enable = true;
+ print("timer: "); phex16(timer_count); print("\n");
+ _delay_ms(500);
+ break;
+ case KB_P: // print toggle
+ usb_keyboard_clear_report();
+ usb_keyboard_send();
+ if (print_enable) {
+ print("print disabled.\n");
+ print_enable = false;
+ } else {
+ print_enable = true;
+ print("print enabled.\n");
+ }
+ _delay_ms(1000);
+ break;
+ case KB_S:
+ usb_keyboard_clear_report();
+ usb_keyboard_send();
+ print("UDCON: "); phex(UDCON); print("\n");
+ print("UDIEN: "); phex(UDIEN); print("\n");
+ print("UDINT: "); phex(UDINT); print("\n");
+ print("usb_keyboard_leds:"); phex(usb_keyboard_leds); print("\n");
+ print("usb_keyboard_protocol:"); phex(usb_keyboard_protocol); print("\n");
+ print("usb_keyboard_idle_config:"); phex(usb_keyboard_idle_config); print("\n");
+ print("usb_keyboard_idle_count:"); phex(usb_keyboard_idle_count); print("\n");
+#ifdef USB_MOUSE_ENABLE
+ print("usb_mouse_protocol:"); phex(usb_mouse_protocol); print("\n");
+#endif
+ if (usb_keyboard_nkro) print("USB_NKRO: enabled\n"); else print("USB_NKRO: disabled\n");
+ _delay_ms(500);
+ break;
+ case KB_GRV:
+ usb_keyboard_clear_report();
+ usb_keyboard_send();
+ usb_keyboard_protocol = !usb_keyboard_protocol;
+ print("keyboard protcol: ");
+ if (usb_keyboard_protocol) print("report"); else print("boot");
+ print("\n");