Index: firmware/App/Services/SystemCommMessages.h
===================================================================
diff -u -r3f3729899d6811c763bc8e5ef9baf54a2d5c9cfe -r73113d51d6ca20fd4e34d69d241fbb18bb70dc1e
--- firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision 3f3729899d6811c763bc8e5ef9baf54a2d5c9cfe)
+++ firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision 73113d51d6ca20fd4e34d69d241fbb18bb70dc1e)
@@ -34,6 +34,9 @@
 // MSG_ID_ALARM_CLEARED
 BOOL broadcastAlarmCleared( U16 alarm );
 
+// MSG_ID_DG_ACCELEROMETER_DATA
+BOOL broadcastAccelData( F32 x, F32 y, F32 z, F32 xm, F32 ym, F32 zm, F32 xt, F32 yt, F32 zt );
+
 // MSG_ID_RTC_EPOCH
 BOOL broadcastRTCEpoch( U32 epoch );  // TODO - probably don't want DG to broadcast these
 
@@ -162,4 +165,16 @@
 // MSG_ID_START_STOP_PRIMARY_HEATER
 BOOL handleStartStopPrimaryHeater( MESSAGE_T * message );
 
+// MSG_ID_DG_ACCEL_OVERRIDE:
+void handleTestDGAccelOverrideRequest( MESSAGE_T *message );
+
+// MSG_ID_DG_ACCEL_MAX_OVERRIDE:
+void handleTestDGAccelMaxOverrideRequest( MESSAGE_T *message );
+
+// MSG_ID_DG_ACCEL_SEND_INTERVAL_OVERRIDE:
+void handleTestDGAccelBroadcastIntervalOverrideRequest( MESSAGE_T *message );
+
+// MSG_ID_DG_ACCEL_SET_CALIBRATION:
+void handleSetAccelCalibration( MESSAGE_T *message );
+
 #endif