custom firmware mac address

build_flags_template
disabling freeram print
removing CR if no previous thermostat printing

lighthub/main.h

@@ -5,11 +5,17 @@
 #ifndef LIGHTHUB_MAIN_H
 #define LIGHTHUB_MAIN_H
 
+#define TXEnablePin 13
 
 #ifndef  SERIAL_BAUD
 #define SERIAL_BAUD 115200
 #endif
 
+#define CUSTOM_FIRMWARE_MAC C4:3E:1f:03:1B:1E
+#ifndef CUSTOM_FIRMWARE_MAC
+#define FIRMWARE_MAC {0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0}
+#endif
+
 #include "Arduino.h"
 #include "DallasTemperature.h"