diff --git a/comms.ino b/comms.ino
index 4e82328f..3727b2f3 100644
--- a/comms.ino
+++ b/comms.ino
@@ -3,9 +3,9 @@ This is called when a command is received over serial from TunerStudio / Megatun
 It parses the command and calls the relevant function
 A detailed description of each call can be found at: http://www.msextra.com/doc/ms1extra/COM_RS232.htm
 */
-#include "comms.h"
-#include "globals.h"
-#include "storage.h"
+//#include "comms.h"
+//#include "globals.h"
+//#include "storage.h"
 
 void command()
 {
diff --git a/globals.h b/globals.h
index 48e078b3..12da1c29 100644
--- a/globals.h
+++ b/globals.h
@@ -248,7 +248,29 @@ struct config3 {
   
 };
 
+/*
+//Pin mappings as per the v0.3 shield
+#define pinInjector1 8 //Output pin injector 1 is on
+#define pinInjector2 9 //Output pin injector 2 is on
+#define pinInjector3 10 //Output pin injector 3 is on
+#define pinInjector4 11 //Output pin injector 4 is on
+#define pinCoil1 28 //Pin for coil 1
+#define pinCoil2 24 //Pin for coil 2
+#define pinCoil3 40 //Pin for coil 3
+#define pinCoil4 36 //Pin for coil 4
+#define pinTrigger 18 //The CAS pin
+#define pinTrigger2 19 //The Cam Sensor pin
+#define pinTPS A2 //TPS input pin
+#define pinMAP A3 //MAP sensor pin
+#define pinIAT A0 //IAT sensor pin
+#define pinCLT A1 //CLS sensor pin
+#define pinO2 A8 //O2 Sensor pin
+#define pinBat A4 //O2 Sensor pin
+#define pinDisplayReset 48 // OLED reset pin
+*/
+
 //Pin mappings as per the v0.2 shield
+
 #define pinInjector1 8 //Output pin injector 1 is on
 #define pinInjector2 9 //Output pin injector 2 is on
 #define pinInjector3 10 //Output pin injector 3 is on
@@ -265,6 +287,8 @@ struct config3 {
 #define pinCLT A1 //CLS sensor pin
 #define pinO2 A8 //O2 Sensor pin
 #define pinBat A4 //O2 Sensor pin
+#define pinDisplayReset 48 // OLED reset pin
+
 
 //Pin mappings as per the v0.1 shield
 /*