Index: firmware/App/Controllers/DGInterface.h
===================================================================
diff -u -r933a18d740285e70be9d00696ed0f5a5381bc8e4 -rb01542f8e4ef5a29e9b08fc0d465478de516bf02
--- firmware/App/Controllers/DGInterface.h	(.../DGInterface.h)	(revision 933a18d740285e70be9d00696ed0f5a5381bc8e4)
+++ firmware/App/Controllers/DGInterface.h	(.../DGInterface.h)	(revision b01542f8e4ef5a29e9b08fc0d465478de516bf02)
@@ -62,14 +62,14 @@
 {
     U32 setPtPSI;
     F32 measFlowRateMlMin;
-    F32 setPWM;
+    F32 setPWMDutyCyclePct;
 } DG_RO_PUMP_DATA_PAYLOAD_T;
 
 /// Payload record structure for a drain pump data message.
 typedef struct
 {
     U32 setPtRPM;
-    F32 setPWM;
+    F32 setDAC;
 } DG_DRAIN_PUMP_DATA_PAYLOAD_T;
 
 /// Payload record structure for a DG pressures data message.