Allow USB mode selection on USB connect (#5193)

Allow all USB modes to be compiled in at the same time

radio/src/gui/212x64/radio_setup.cpp

@@ -88,6 +88,7 @@ enum MenuRadioSetupItems {
   IF_FAI_CHOICE(ITEM_SETUP_FAI)
   CASE_MAVLINK(ITEM_MAVLINK_BAUD)
   ITEM_SETUP_SWITCHES_DELAY,
+  ITEM_SETUP_USB_MODE,
   ITEM_SETUP_RX_CHANNEL_ORD,
   ITEM_SETUP_STICK_MODE_LABELS,
   ITEM_SETUP_STICK_MODE,
@@ -478,6 +479,10 @@ void menuRadioSetup(event_t event)
         if (attr) CHECK_INCDEC_GENVAR(event, g_eeGeneral.switchesDelay, -15, 100-15);
         break;
 
+      case ITEM_SETUP_USB_MODE:
+        g_eeGeneral.USBMode = editChoice(RADIO_SETUP_2ND_COLUMN, y, STR_USBMODE, STR_USBMODES, g_eeGeneral.USBMode, USB_UNSELECTED_MODE, USB_MAX_MODE, attr, event);
+        break;
+
       case ITEM_SETUP_RX_CHANNEL_ORD:
         lcdDrawTextAlignedLeft(y, STR_RXCHANNELORD); // RAET->AETR
         for (uint8_t i=1; i<=4; i++) {