Index: firmware/App/HDCommon.h
===================================================================
diff -u -rf3b83f75a19b975ad1abead662c8151a2907ac00 -r933a18d740285e70be9d00696ed0f5a5381bc8e4
--- firmware/App/HDCommon.h	(.../HDCommon.h)	(revision f3b83f75a19b975ad1abead662c8151a2907ac00)
+++ firmware/App/HDCommon.h	(.../HDCommon.h)	(revision 933a18d740285e70be9d00696ed0f5a5381bc8e4)
@@ -8,7 +8,7 @@
 * @file HDCommon.h
 *
 * @author (last) Sean Nash
-* @date (last) 28-Aug-2020
+* @date (last) 14-Oct-2020
 *
 * @author (original) Sean
 * @date (original) 27-Feb-2020
@@ -25,35 +25,40 @@
 #define HD_VERSION_MAJOR        0
 #define HD_VERSION_MINOR        4
 #define HD_VERSION_MICRO        5
-#define HD_VERSION_BUILD        8
+#define HD_VERSION_BUILD        11
 
 // ********** development build switches **********
 
 #ifndef _RELEASE_
-#define UF_TEST_ENABLED                     1           // ultrafiltration test build (hard codes treatment params, re-purposes off/stop buttons)
-#define UF_TEST_WITH_DG                     1           // ultrafiltration test build (sets up DG in standby mode)
 #ifndef _VECTORCAST_
+//    #define RUN_WITHOUT_DG                  1           // run HD w/o DG
+//    #define DISABLE_UI_TREATMENT_WORKFLOW   1           // disable UI treatment workflow
 //    #define RM46_EVAL_BOARD_TARGET          1           // limited build runs on RM46 eval board
 //    #define BREADBOARD_TARGET               1           // old breadboard system build - no longer used?
 //    #define SIMULATE_UI                     1           // build w/o requirement that UI be there
 //    #define TASK_TIMING_OUTPUT_ENABLED      1           // re-purposes alarm lamp pins for task timing
     #define SKIP_POST                       1           // skip POST tests - all pass
 //    #define LIMITED_NVDATA_CRC_CHECKS       1           // only perform POST CRC checks on nv-data records that are implemented so far
+    #define DISABLE_AIR_TRAP_LEVELING       1           // disable air trap level control
+//    #define DISABLE_3WAY_VALVES             1           // disable 3-way valves
+//    #define TST_3WAY_VALVES_ALWAYS_OPEN     1           // after POST and homing, open all 4 valves
     #define DISABLE_ACCELS                  1           // disable accelerometer POST and monitoring
     #define DISABLE_CRC_ERROR               1           // do not error on bad CRC for CAN messages
     #define DISABLE_ACK_ERRORS              1           // do not error on failure of other node(s) to ACK a message
     #define DISABLE_MOTOR_CURRENT_CHECKS    1           // do not error on HD pump current checks
     #define DISABLE_PUMP_FLOW_CHECKS        1           // do not error on HD pump flow checks
     #define DISABLE_PUMP_SPEED_CHECKS       1           // do not error on HD pump speed checks
     #define DISABLE_PUMP_DIRECTION_CHECKS   1           // do not error on HD pump direction checks
+    #define DISABLE_SALINE_BOLUS_CHECKS     1           // do not error on HD saline bolus checks
     #define DISABLE_PRESSURE_CHECKS         1           // do not error on HD pressure checks
     #define DISABLE_UF_ALARMS               1           // do not error on HD ultrafiltration checks
+    #define DISABLE_VALVE_ALARMS            1           // do not error on HD valve position
 //    #define RUN_PUMPS_OPEN_LOOP             1           // BP and DPi pumps will be run open loop (no flow sensor feedback)
 //    #define RAW_FLOW_SENSOR_DATA            1           // test build will not filter flow sensor data
 //    #define READ_FPGA_ASYNC_DATA            1           // test build reads non-priority register page every other time
-//    #define FLOW_DEBUG                      1           // test build sends flow, signal strength, and occlusion readings to debug UART
 //    #define EMC_TEST_BUILD                  1           // EMC test build - HD/DG run separately but connected, HD pumps toggle on/off w/ stop button
     #define ALARMS_DEBUG                    1           // triggered alarms sent to debug UART
+    #define V1_5_SYSTEM                     1           // build for v1.5 system
 
     #include <stdio.h>
     #include <strings.h>