Index: firmware/App/Services/SystemCommMessages.c
===================================================================
diff -u -rdbdd97d883c75351fb316ac61911e189986f911e -r632b2d868efba2aca7c694a9ff648753804a9671
--- firmware/App/Services/SystemCommMessages.c	(.../SystemCommMessages.c)	(revision dbdd97d883c75351fb316ac61911e189986f911e)
+++ firmware/App/Services/SystemCommMessages.c	(.../SystemCommMessages.c)	(revision 632b2d868efba2aca7c694a9ff648753804a9671)
@@ -7,8 +7,8 @@
 *
 * @file    SystemCommMessages.c
 *
-* @author  (last)      Dara Navaei
-* @date    (last)      14-Jun-2022
+* @author  (last)      Darren Cox
+* @date    (last)      13-Sep-2022
 *
 * @author  (original)  Dara Navaei
 * @date    (original)  05-Nov-2019
@@ -28,6 +28,7 @@
 #include "Fans.h"
 #include "FPGA.h"
 #include "ModeStandby.h"
+#include "ModeInitPOST.h"
 #include "OperationModes.h"
 #include "RTC.h"
 #include "SampleWater.h"
@@ -891,24 +892,26 @@
 
 /*********************************************************************//**
  * @brief
- * The handleSetHDStandbyDisinfectSubmode function handles setting the
+ * The handleSetHDStandbyDisinfectSubmodeRequest function handles setting the
  * standby submode to wait for disisnfect state.
- * @details Inputs: none
+ * @details Inputs: 1=initiate, 0=cancel
  * @details Outputs: message handled
  * @param message a pointer to the message to handle
  * @return none
  *************************************************************************/
 void handleSetHDStandbyDisinfectSubmodeRequest( MESSAGE_T *message )
 {
-    BOOL result = FALSE;
+    U32 cmd;
 
-    // The payload should be 0 in this case because there is mode in this command
-    if ( 0 == message->hdr.payloadLen )
+    if ( sizeof( U32 ) == message->hdr.payloadLen )
     {
-        signalInitiateStandbyDisinfectSubmode();
+        memcpy( &cmd, &message->payload[0], sizeof( U32 ) );
+        signalInitiateStandbyDisinfectSubmode( cmd );
     }
-
-    sendAckResponseMsg( (MSG_ID_T)message->hdr.msgID, COMM_BUFFER_OUT_CAN_HD_2_UI, result );
+    else
+    {
+        handleSetHDStandbyDisinfectSubmodeResponse( FALSE, REQUEST_REJECT_REASON_INVALID_REQUEST_FORMAT );
+    }
 }
 
 /*********************************************************************//**
@@ -2002,35 +2005,6 @@
 }
 
 
-#ifdef EMC_TEST_BUILD
-/*********************************************************************//**
- * @brief
- * The broadcastCANErrorCount function handles the CAN error count
- * @details Inputs: none
- * @details Outputs: message handled
- * @param message a pointer to the message to handle
- * @return none
- *************************************************************************/
-BOOL broadcastCANErrorCount( U32 count )
-{
-    BOOL result;
-    MESSAGE_T msg;
-    U08 *payloadPtr = msg.payload;
-
-    // Create a message record
-    blankMessage( &msg );
-    msg.hdr.msgID = MSG_ID_CAN_ERROR_COUNT;
-    msg.hdr.payloadLen = sizeof( U32 );
-
-    memcpy( payloadPtr, &count, sizeof( U32 ) );
-
-    // Serialize the message (w/ sync, CRC, and appropriate CAN padding) and add serialized message data to appropriate comm buffer
-    result = serializeMessage( msg, COMM_BUFFER_OUT_CAN_HD_BROADCAST, ACK_NOT_REQUIRED );
-
-    return result;
-}
-#endif
-
 // ***********************************************************************
 // **************** Message Handling Helper Functions ********************
 // ***********************************************************************
@@ -2269,7 +2243,6 @@
 {
     BOOL result;
     MESSAGE_T msg;
-    U08 *payloadPtr = msg.payload;
 
     // Create a message record
     blankMessage( &msg );
@@ -2338,17 +2311,36 @@
  *************************************************************************/
 void handleLoadCellReadingsFromDG( MESSAGE_T *message )
 {
-    if ( message->hdr.payloadLen == sizeof(LOAD_CELL_READINGS_PAYLOAD_T) )
+    if ( message->hdr.payloadLen == sizeof( LOAD_CELL_DATA_T ) )
     {
-        LOAD_CELL_READINGS_PAYLOAD_T payload;
+        LOAD_CELL_DATA_T payload;
 
-        memcpy( &payload, message->payload, sizeof(LOAD_CELL_READINGS_PAYLOAD_T) );
-        setNewLoadCellReadings( payload.res1PrimaryLoadCell, payload.res1BackupLoadCell, payload.res2PrimaryLoadCell, payload.res2BackupLoadCell );
+        memcpy( &payload, message->payload, sizeof( LOAD_CELL_DATA_T ) );
+        setNewLoadCellReadings( payload.loadCellA1inGram, payload.loadCellA2inGram, payload.loadCellB1inGram, payload.loadCellB2inGram );
     }
 }
 
 /*********************************************************************//**
  * @brief
+ * The handleDGHeatersData function handles the heaters data reading from DG.
+ * @details Inputs: none
+ * @details Outputs: message handled
+ * @param message a pointer to the message to handle
+ * @return none
+ *************************************************************************/
+void handleDGHeatersData( MESSAGE_T *message )
+{
+    if ( message->hdr.payloadLen == sizeof( HEATERS_DATA_T ) )
+    {
+        HEATERS_DATA_T payload;
+
+        memcpy( &payload, message->payload, sizeof( HEATERS_DATA_T ) );
+        setDGHeatersData( &payload );
+    }
+}
+
+/*********************************************************************//**
+ * @brief
  * The handleDGTemperatureData function handles a temperature readings
  * broadcast message from the DG.
  * @details Inputs: none
@@ -2378,12 +2370,12 @@
  *************************************************************************/
 void handleDialysateFlowData( MESSAGE_T *message )
 {
-    if ( message->hdr.payloadLen == sizeof( DIALYSATE_FLOW_METER_DATA_T ) )
+    if ( message->hdr.payloadLen == sizeof( FLOW_SENSORS_DATA_T ) )
     {
-        DIALYSATE_FLOW_METER_DATA_T payload;
+        FLOW_SENSORS_DATA_T payload;
 
-        memcpy( &payload, message->payload, sizeof( DIALYSATE_FLOW_METER_DATA_T ) );
-        setDialysateFlowData( payload.measuredDialysateFlowRate );
+        memcpy( &payload, message->payload, sizeof( FLOW_SENSORS_DATA_T ) );
+        setDialysateFlowData( payload.dialysateFlowRateLPM );
     }
 }
 
@@ -2669,111 +2661,111 @@
     return result;
 }
 
-/*********************************************************************//**
- * @brief
- * The handleChangeUFSettingsRequest function handles a ultrafiltration
- * change settings request message from the UI.
- * @details Inputs: none
- * @details Outputs: message handled
- * @param message a pointer to the message to handle
- * @return none
- *************************************************************************/
-void handleChangeUFSettingsRequest( MESSAGE_T *message )
-{
-    if ( message->hdr.payloadLen == sizeof(F32) )
-    {
-        F32 uFVolume;
-
-        memcpy( &uFVolume, message->payload, sizeof(F32) );
-
-        verifyUFSettingsChange( uFVolume );
-    }
-    else
-    {
-        sendAckResponseMsg( (MSG_ID_T)message->hdr.msgID, COMM_BUFFER_OUT_CAN_HD_2_UI, FALSE );
-    }
-}
-
-/*********************************************************************//**
- * @brief
- * The handleChangeUFSettingsConfirmation function handles a ultrafiltration
- * change setting confirmation message from the UI.
- * @details Inputs: none
- * @details Outputs: message handled
- * @param message a pointer to the message to handle
- * @return none
- *************************************************************************/
-void handleChangeUFSettingsConfirmation( MESSAGE_T *message )
-{
-    if ( message->hdr.payloadLen == sizeof(UF_SETTINGS_CHANGE_CONFIRMATION_PAYLOAD_T) )
-    {
-        UF_SETTINGS_CHANGE_CONFIRMATION_PAYLOAD_T payload;
-
-        memcpy( &payload, message->payload, sizeof(UF_SETTINGS_CHANGE_CONFIRMATION_PAYLOAD_T) );
-
-        verifyUFSettingsConfirmation( payload.volume_mL, payload.adjustType );
-    }
-    else
-    {
-        sendAckResponseMsg( (MSG_ID_T)message->hdr.msgID, COMM_BUFFER_OUT_CAN_HD_2_UI, FALSE );
-    }
-}
-
-/*********************************************************************//**
- * @brief
- * The handleChangeTreatmentDurationRequest function handles a treatment
- * duration setting change message from the UI.
- * @details Inputs: none
- * @details Outputs: message handled
- * @param message a pointer to the message to handle
- * @return none
- *************************************************************************/
-void handleChangeTreatmentDurationRequest( MESSAGE_T *message )
-{
-    if ( message->hdr.payloadLen == sizeof(U32) )
-    {
+/*********************************************************************//**
+ * @brief
+ * The handleChangeUFSettingsRequest function handles a ultrafiltration
+ * change settings request message from the UI.
+ * @details Inputs: none
+ * @details Outputs: message handled
+ * @param message a pointer to the message to handle
+ * @return none
+ *************************************************************************/
+void handleChangeUFSettingsRequest( MESSAGE_T *message )
+{
+    if ( message->hdr.payloadLen == sizeof(F32) )
+    {
+        F32 uFVolume;
+
+        memcpy( &uFVolume, message->payload, sizeof(F32) );
+
+        verifyUFSettingsChange( uFVolume );
+    }
+    else
+    {
+        sendAckResponseMsg( (MSG_ID_T)message->hdr.msgID, COMM_BUFFER_OUT_CAN_HD_2_UI, FALSE );
+    }
+}
+
+/*********************************************************************//**
+ * @brief
+ * The handleChangeUFSettingsConfirmation function handles a ultrafiltration
+ * change setting confirmation message from the UI.
+ * @details Inputs: none
+ * @details Outputs: message handled
+ * @param message a pointer to the message to handle
+ * @return none
+ *************************************************************************/
+void handleChangeUFSettingsConfirmation( MESSAGE_T *message )
+{
+    if ( message->hdr.payloadLen == sizeof(UF_SETTINGS_CHANGE_CONFIRMATION_PAYLOAD_T) )
+    {
+        UF_SETTINGS_CHANGE_CONFIRMATION_PAYLOAD_T payload;
+
+        memcpy( &payload, message->payload, sizeof(UF_SETTINGS_CHANGE_CONFIRMATION_PAYLOAD_T) );
+
+        verifyUFSettingsConfirmation( payload.volume_mL, payload.adjustType );
+    }
+    else
+    {
+        sendAckResponseMsg( (MSG_ID_T)message->hdr.msgID, COMM_BUFFER_OUT_CAN_HD_2_UI, FALSE );
+    }
+}
+
+/*********************************************************************//**
+ * @brief
+ * The handleChangeTreatmentDurationRequest function handles a treatment
+ * duration setting change message from the UI.
+ * @details Inputs: none
+ * @details Outputs: message handled
+ * @param message a pointer to the message to handle
+ * @return none
+ *************************************************************************/
+void handleChangeTreatmentDurationRequest( MESSAGE_T *message )
+{
+    if ( message->hdr.payloadLen == sizeof(U32) )
+    {
         U32 timeInMin;
-
-        memcpy( &timeInMin, message->payload, sizeof(U32) );
-        verifyTreatmentDurationSettingChange( timeInMin );
-    }
-    else
-    {
-        sendAckResponseMsg( (MSG_ID_T)message->hdr.msgID, COMM_BUFFER_OUT_CAN_HD_2_UI, FALSE );
-    }
-}
 
-/*********************************************************************//**
- * @brief
- * The handleChangeBloodDialysateRateChangeRequest function handles a blood
- * and dialysate rate settings change message from the UI.
- * @details Inputs: none
- * @details Outputs: message handled
- * @param message a pointer to the message to handle
- * @return none
- *************************************************************************/
-void handleChangeBloodDialysateRateChangeRequest( MESSAGE_T *message )
-{
-    U32  expPayloadSize = sizeof(U32) + sizeof(U32);
-
-    if ( expPayloadSize == message->hdr.payloadLen )
-    {
-        U32 bloodRate;
-        U32 dialRate;
-
-        memcpy( &bloodRate, &message->payload[0], sizeof(U32) );
-        memcpy( &dialRate, &message->payload[sizeof(U32)], sizeof(U32) );
-
-        verifyBloodAndDialysateRateSettingsChange( bloodRate, dialRate );
-    }
-    else
-    {
-        sendAckResponseMsg( (MSG_ID_T)message->hdr.msgID, COMM_BUFFER_OUT_CAN_HD_2_UI, FALSE );
-    }
+        memcpy( &timeInMin, message->payload, sizeof(U32) );
+        verifyTreatmentDurationSettingChange( timeInMin );
+    }
+    else
+    {
+        sendAckResponseMsg( (MSG_ID_T)message->hdr.msgID, COMM_BUFFER_OUT_CAN_HD_2_UI, FALSE );
+    }
 }
 
 /*********************************************************************//**
  * @brief
+ * The handleChangeBloodDialysateRateChangeRequest function handles a blood
+ * and dialysate rate settings change message from the UI.
+ * @details Inputs: none
+ * @details Outputs: message handled
+ * @param message a pointer to the message to handle
+ * @return none
+ *************************************************************************/
+void handleChangeBloodDialysateRateChangeRequest( MESSAGE_T *message )
+{
+    U32  expPayloadSize = sizeof(U32) + sizeof(U32);
+
+    if ( expPayloadSize == message->hdr.payloadLen )
+    {
+        U32 bloodRate;
+        U32 dialRate;
+
+        memcpy( &bloodRate, &message->payload[0], sizeof(U32) );
+        memcpy( &dialRate, &message->payload[sizeof(U32)], sizeof(U32) );
+
+        verifyBloodAndDialysateRateSettingsChange( bloodRate, dialRate );
+    }
+    else
+    {
+        sendAckResponseMsg( (MSG_ID_T)message->hdr.msgID, COMM_BUFFER_OUT_CAN_HD_2_UI, FALSE );
+    }
+}
+
+/*********************************************************************//**
+ * @brief
  * The handleChangePressureLimitsRequest function handles a pressure limits
  * change message from the UI.
  * @details Inputs: none
@@ -3214,23 +3206,26 @@
 {
     MESSAGE_T msg;
     HD_SERVICE_RECORD_T service;
+    DG_SERVICE_AND_USAGE_DATA_T dgData;
 
     getNVRecord2Driver( GET_SRV_RECORD, (U08*)&service, sizeof( HD_SERVICE_RECORD_T ), 0, ALARM_ID_NO_ALARM );
+    getHDVersionDGServiceAndUsageData( &dgData );
 
     U08 *payloadPtr = msg.payload;
 
-    if ( message->hdr.payloadLen == sizeof( U32 ) + sizeof( U32 ) )
-    {
-        // Create a message record
-        blankMessage( &msg );
-        msg.hdr.msgID = MSG_ID_HD_SERVICE_SCHEDULE_DATA;
-        msg.hdr.payloadLen = sizeof( U32 ) + sizeof( U32 );
+    // Create a message record
+    blankMessage( &msg );
+    msg.hdr.msgID      = MSG_ID_HD_SERVICE_SCHEDULE_DATA;
+    msg.hdr.payloadLen = sizeof( U32 ) + sizeof( U32 );
 
-        // Fill message payload
-        memcpy( payloadPtr, &service.lastServiceEpochDate, sizeof( U32 ) );
-        payloadPtr += sizeof( U32 );
-        memcpy( payloadPtr, &service.serviceIntervalSeconds, sizeof( U32 ) );
-    }
+    // Fill message payload
+    memcpy( payloadPtr, &service.lastServiceEpochDate, sizeof( U32 ) );
+    payloadPtr += sizeof( U32 );
+    memcpy( payloadPtr, &service.serviceIntervalSeconds, sizeof( U32 ) );
+    payloadPtr += sizeof( U32 );
+    memcpy( payloadPtr, &dgData.dgServiceRecord.lastServiceDateEpoch, sizeof( U32 ) );
+    payloadPtr += sizeof( U32 );
+    memcpy( payloadPtr, &dgData.dgServiceRecord.serviceIntervalSeconds, sizeof( U32 ) );
 
     // Serialize the message (w/ sync, CRC, and appropriate CAN padding) and add serialized message data to appropriate comm buffer
     serializeMessage( msg, COMM_BUFFER_OUT_CAN_HD_2_UI, ACK_REQUIRED );
@@ -5156,6 +5151,7 @@
     if ( sizeof( TEST_OVERRIDE_PAYLOAD_T ) == message->hdr.payloadLen )
     {
         memcpy( &payload, message->payload, sizeof( TEST_OVERRIDE_PAYLOAD_T ) );
+
         if ( FALSE == payload.reset )
         {
             result = testSetBatteryRemainingPercentOverride( payload.state.u32 );
@@ -7031,15 +7027,26 @@
 {
     BOOL status = FALSE;
     HD_OP_MODE_T currentMode = getCurrentOperationMode();
+    DG_OP_MODE_T currentDGMode = getDGOpMode();
     REQUEST_REJECT_REASON_CODE_T reject;
 
     if ( 0 == message->hdr.payloadLen )
     {
         if ( ( MODE_STAN == currentMode ) || ( MODE_FAUL == currentMode ) )
         {
-            status = TRUE;
+
             requestNewOperationMode( MODE_SERV );
-            reject = REQUEST_REJECT_REASON_NONE;
+
+            if ( (DG_MODE_STAN == currentDGMode) || (DG_MODE_FAUL == currentDGMode) )
+            {
+                status = TRUE;
+                cmdSetDGToServiceMode();
+                reject = REQUEST_REJECT_REASON_NONE;
+            }
+            else
+            {
+                reject = REQUEST_REJECT_REASON_DG_NOT_IN_STANDBY_IDLE_STATE;
+            }
         }
         else
         {
@@ -7109,6 +7116,96 @@
 }
 
 /*********************************************************************//**
+ * @brief
+ * The sendDGUsageInfoRequestToDG function constructs a request msg
+ * to the DG to request the DG usage info and queues the msg for transmit
+ * on the appropriate CAN channel.
+ * @details Inputs: none
+ * @details Outputs: DG usage info result request msg constructed and queued.
+ * @return TRUE if msg successfully queued for transmit, FALSE if not
+ *************************************************************************/
+BOOL sendDGUsageInfoRequestToDG( void )
+{
+    BOOL result;
+    MESSAGE_T msg;
+
+    // Create a message record
+    blankMessage( &msg );
+    msg.hdr.msgID      = MSG_ID_HD_REQUEST_DG_USAGE_INFO;
+    msg.hdr.payloadLen = 0;
+
+    // Serialize the message (w/ sync, CRC, and appropriate CAN padding) and add serialized message data to appropriate comm buffer
+    result = serializeMessage( msg, COMM_BUFFER_OUT_CAN_HD_2_DG, ACK_REQUIRED );
+
+    return result;
+}
+
+/*********************************************************************//**
+ * @brief
+ * The sendDGServiceRequestToDG function constructs a request msg
+ * to the DG to request the DG service record and queues the msg for transmit
+ * on the appropriate CAN channel.
+ * @details Inputs: none
+ * @details Outputs: DG usage info result request msg constructed and queued.
+ * @return TRUE if msg successfully queued for transmit, FALSE if not
+ *************************************************************************/
+BOOL sendDGServiceRequestToDG( void )
+{
+    BOOL result;
+    MESSAGE_T msg;
+
+    // Create a message record
+    blankMessage( &msg );
+    msg.hdr.msgID      = MSG_ID_HD_REQUEST_DG_SERVICE_RECORD;
+    msg.hdr.payloadLen = 0;
+
+    // Serialize the message (w/ sync, CRC, and appropriate CAN padding) and add serialized message data to appropriate comm buffer
+    result = serializeMessage( msg, COMM_BUFFER_OUT_CAN_HD_2_DG, ACK_REQUIRED );
+
+    return result;
+}
+
+/*********************************************************************//**
+ * @brief
+ * The handleDGServiceScheduleData function receives the HD version of the
+ * DG service record.
+ * @details Inputs: none
+ * @details Outputs: message handled
+ * @param message a pointer to the message to handle
+ * @return none
+ *************************************************************************/
+void handleDGServiceScheduleData( MESSAGE_T *message )
+{
+    if ( message->hdr.payloadLen == sizeof( HD_VERSION_DG_SERVICE_RECORD_T ) )
+    {
+        HD_VERSION_DG_SERVICE_RECORD_T payload;
+
+        memcpy( &payload, message->payload, sizeof( HD_VERSION_DG_SERVICE_RECORD_T ) );
+        setHDVersionDGServiceRecord( &payload );
+    }
+}
+
+/*********************************************************************//**
+ * @brief
+ * The handleDGUsageInfoData function receives the HD version of the
+ * DG usage info.
+ * @details Inputs: none
+ * @details Outputs: message handled
+ * @param message a pointer to the message to handle
+ * @return none
+ *************************************************************************/
+void handleDGUsageInfoData( MESSAGE_T *message )
+{
+    if ( message->hdr.payloadLen == sizeof( HD_VERSION_DG_USAGE_INFO_T ) )
+    {
+        HD_VERSION_DG_USAGE_INFO_T payload;
+
+        memcpy( &payload, message->payload, sizeof( HD_VERSION_DG_USAGE_INFO_T ) );
+        setHDVersionDGUsageInfo( &payload );
+    }
+}
+
+/*********************************************************************//**
 * @brief
 * The handleGetHDUsageInfoRecord function handles a request to get the HD
 * usage information record.
@@ -7317,4 +7414,110 @@
     sendTestAckResponseMsg( (MSG_ID_T)message->hdr.msgID, result );
 }
 
+/*********************************************************************//**
+ * @brief
+ * The sendDGServiceModeRequest function constructs a service mode request msg
+ * to the DG and queues the msg for transmit on the appropriate CAN channel.
+ * @details Inputs: none
+ * @details Outputs: DG Service mode request msg constructed and queued.
+ * @return TRUE if msg successfully queued for transmit, FALSE if not
+ *************************************************************************/
+BOOL sendDGServiceModeRequest()
+{
+    BOOL result;
+    MESSAGE_T msg;
+
+    // Create a message record
+    blankMessage( &msg );
+    msg.hdr.msgID = MSG_ID_HD_REQUEST_DG_SERVICE_MODE;
+    msg.hdr.payloadLen = 0;
+
+    // Serialize the message (w/ sync, CRC, and appropriate CAN padding) and add serialized message data to appropriate comm buffer
+    result = serializeMessage( msg, COMM_BUFFER_OUT_CAN_HD_2_DG, ACK_REQUIRED );
+
+    return result;
+}
+
+/*********************************************************************//**
+* @brief
+* The handleTestBloodPumpSetPWM function handles a request to override
+* the Blood pumps duty cycle.
+* @details Inputs: none
+* @details Outputs: message handled
+* @param message a pointer to the message to handle
+* @return none
+*************************************************************************/
+void handleTestBloodPumpSetPWM( MESSAGE_T *message )
+{
+     BOOL result = FALSE;
+
+     // verify payload length
+     if ( sizeof( F32 ) == message->hdr.payloadLen )
+     {
+         F32 payLoad;
+
+         memcpy( &payLoad, message->payload, sizeof( F32 ) );
+
+         result = testSetBloodPumpTargetDutyCycle( payLoad );
+     }
+
+     // respond to request
+     sendTestAckResponseMsg( (MSG_ID_T)message->hdr.msgID, result );
+}
+
+/*********************************************************************//**
+* @brief
+* The handleTestDialInSetPWM function handles a request to override
+* the Dialysate Inlet pumps duty cycle.
+* @details Inputs: none
+* @details Outputs: message handled
+* @param message a pointer to the message to handle
+* @return none
+*************************************************************************/
+void handleTestDialInSetPWM( MESSAGE_T *message )
+{
+     BOOL result = FALSE;
+
+     // verify payload length
+     if ( sizeof( F32 ) == message->hdr.payloadLen )
+     {
+         F32 payLoad;
+
+         memcpy( &payLoad, message->payload, sizeof( F32 ) );
+
+         result = testSetDialInPumpTargetDutyCycle( payLoad );
+     }
+
+     // respond to request
+     sendTestAckResponseMsg( (MSG_ID_T)message->hdr.msgID, result );
+}
+
+/*********************************************************************//**
+* @brief
+* The handleTestDialOutSetPWM function handles a request to override
+* the Dialysate Outlet pumps duty cycle.
+* @details Inputs: none
+* @details Outputs: message handled
+* @param message a pointer to the message to handle
+* @return none
+*************************************************************************/
+void handleTestDialOutSetPWM( MESSAGE_T *message )
+{
+     BOOL result = FALSE;
+
+     // verify payload length
+     if ( sizeof( F32 ) == message->hdr.payloadLen )
+     {
+         F32 payLoad;
+
+         memcpy( &payLoad, message->payload, sizeof( F32 ) );
+
+         result = testSetDialOutPumpTargetDutyCycle( payLoad );
+     }
+
+     // respond to request
+     sendTestAckResponseMsg( (MSG_ID_T)message->hdr.msgID, result );
+}
+
+
 /**@}*/