Index: firmware/App/Controllers/DialOutFlow.c
===================================================================
diff -u -rac6fc5b74e15c8925e4579c847ddfca8e1e361ad -r46b0fc61730942f316c8bc967ff4dd61828ad562
--- firmware/App/Controllers/DialOutFlow.c	(.../DialOutFlow.c)	(revision ac6fc5b74e15c8925e4579c847ddfca8e1e361ad)
+++ firmware/App/Controllers/DialOutFlow.c	(.../DialOutFlow.c)	(revision 46b0fc61730942f316c8bc967ff4dd61828ad562)
@@ -392,7 +392,7 @@
     U32 deltaTime = calcTimeBetween( dopRotorRevStartTime, rotTime );
 
     // Calculate rotor speed (in RPM)
-    dialOutPumpRotorSpeedRPM.data = ( 1.0 / (F32)deltaTime ) * (F32)MS_PER_SECOND * (F32)SEC_PER_MIN;
+    dialOutPumpRotorSpeedRPM.data = ( 1.0F / (F32)deltaTime ) * (F32)MS_PER_SECOND * (F32)SEC_PER_MIN;
     dopRotorRevStartTime = rotTime;
 
     // If we are supposed to stop pump at home position, stop pump now.