Fix for showing vendor/product-id n debug output when device ist recognized at

USB-Serial-Host.

config.h

@@ -80,10 +80,6 @@
 #define USB_HOST_SERIAL_FORMAT USBHOST_SERIAL_8N1
 #endif
 
-/*#if defined(MIDI_DEVICE_USB_HOST) && defined(MIDI_DEVICE_USB_HOST_SERIAL)
-#error Only MIDI_DEVICE_USB_HOST or MIDI_DEVICE_USB_HOST_SERIAL is possible to enable at the same time!
-#endif */
-
 //*************************************************************************************************
 //* AUDIO HARDWARE SETTINGS
 //*************************************************************************************************

midi_devices.hpp

@@ -1102,10 +1102,18 @@ FLASHMEM void setup_midi_devices(void) {
   usbhost_midi_serial.setHandleSystemReset(handleSystemReset_MIDI_DEVICE_USB_HOST_SERIAL);
   //usbhost_midi_serial.setHandleRealTimeSystem(handleRealTimeSystem_MIDI_DEVICE_USB_HOST_SERIAL);
 
-  usbhost_midi_serial.begin(MIDI_CHANNEL_OMNI);
+  usbhost_midi_serial.begin(DEFAULT_MIDI_CHANNEL);
 
 #ifdef DEBUG
-  Serial.println(F("MIDI_DEVICE_USB_HOST_SERIAL enabled."));
+  Serial.print(F("MIDI_DEVICE_USB_HOST_SERIAL enabled"));
+  if (userial.idVendor() > 0 && userial.idProduct() > 0) {
+    Serial.print(F("(0x"));
+    Serial.print(userial.idVendor());
+    Serial.print(F("/0x"));
+    Serial.print(userial.idProduct());
+    Serial.print(F(")"));
+  }
+  Serial.println(F("."));
 #endif
 #endif