Index: firmware/App/Controllers/Switches.c =================================================================== diff -u -r852597f3be2578331b0b947b38969b3c9553f889 -rb8a36ae9692adf58ae92ff1093f7be2eda9397d8 --- firmware/App/Controllers/Switches.c (.../Switches.c) (revision 852597f3be2578331b0b947b38969b3c9553f889) +++ firmware/App/Controllers/Switches.c (.../Switches.c) (revision b8a36ae9692adf58ae92ff1093f7be2eda9397d8) @@ -93,11 +93,11 @@ switch ( i ) { case CONCENTRATE_CAP: - currentSwitchStatus = ( getFPGAConcentrateCapStatus() != 0 ? STATE_OPEN : STATE_CLOSED ); + currentSwitchStatus = getFPGAConcentrateCapStatus(); break; case DIALYSATE_CAP: - currentSwitchStatus = ( getFPGADialysateCapStatus() != 0 ? STATE_OPEN : STATE_CLOSED ); + currentSwitchStatus = getFPGADialysateCapStatus(); break; // NOTE: the default case was removed since this switch case is executed using a for loop so the default