Merge branch 'master' of https://github.com/rusefi/rusefi

firmware/config/stm32f4ems/efifeatures.h

@@ -251,6 +251,7 @@
 
 // todo: add DMA-mode for Console & GPS?
 #if TS_UART_DMA_MODE
+#undef EFI_UART_GPS
 #define EFI_UART_GPS FALSE
 #undef EFI_CONSOLE_UART_DEVICE
 #endif

firmware/hw_layer/serial_over_usb/usbconsole.c

@@ -31,10 +31,12 @@ void usb_serial_start(void) {
 	usbStart(serusbcfg.usbp, &usbcfg);
 	usbConnectBus(serusbcfg.usbp);
 	
+#if HAL_USE_SERIAL
 	/*
 	 * Activates the serial driver 2 using the driver default configuration.
 	 */
 	sdStart(&SD2, NULL);
+#endif
 }
 
 bool is_usb_serial_ready(void) {