set default tab to help. add beep keys.

webui/src/controls/constants.js

@@ -10,7 +10,12 @@ export const DRIVE_LIMITS = {
   boostSpeed: 400,
 };
 
-export const COMMAND_DELAY_MS = 200;
+export const COMMAND_DELAY_MS = 100;
+
+export const SONG_NOTE_RANGE = [31, 127];
+export const SONG_DEFAULT_NOTE = 60;
+export const SONG_DEFAULT_DURATION = 32;
+export const SONG_REPEAT_MS = 150;
 
 export const OI_COMMANDS = {
   start: [128],
@@ -40,6 +45,8 @@ export const DEFAULT_KEYMAP = {
   driveMacro: ['f'],
   dockMacro: ['g'],
   chatFocus: ['enter'],
+  songNoteUp: ['ArrowUp'],
+  songNoteDown: ['ArrowDown'],
 };
 
 export const DEFAULT_MACROS = [