diff --git a/firmware/core/projectconfig.h b/firmware/core/projectconfig.h
index 7d58144..41d5420 100644
--- a/firmware/core/projectconfig.h
+++ b/firmware/core/projectconfig.h
@@ -82,3 +82,9 @@
     #define CFG_USBCDC_BUFFERSIZE       (256)
 
 
+/* you will need these for the UART */
+#if 0
+#define CFG_INTERFACE_UART (1)
+#define CFG_UART_BAUDRATE           (115200)
+#define CFG_UART_BUFSIZE            (512)
+#endif