add COMM_SERIAL to cfg template (#29)

ponty · ponty · commit a2c2297e5580 · 2017-05-07T20:40:50.000+02:00
diff --git a/sample_cfg.h b/sample_cfg.h
@@ -11,6 +11,7 @@
 
 // for serial connection
 #define BAUDRATE 115200
+#define COMM_SERIAL                                 Serial
 
 // info about existence of other features
 #define USE_Info                                    1
