Index: firmware/App/Monitors/Level.c
===================================================================
diff -u -r322747d530c1b8205be257557e53dcfe9caad50a -r5126b79e4970ffe2ed9db4cccea18a1216c78570
--- firmware/App/Monitors/Level.c	(.../Level.c)	(revision 322747d530c1b8205be257557e53dcfe9caad50a)
+++ firmware/App/Monitors/Level.c	(.../Level.c)	(revision 5126b79e4970ffe2ed9db4cccea18a1216c78570)
@@ -22,6 +22,11 @@
 #include "TaskPriority.h"
 #include "Timers.h"
 
+#ifdef __PUMPTEST__
+#include "gio.h"
+#include "PistonPumpControl.h"
+#endif
+
 /**
  *  @addtogroup Level
  *  @{
@@ -40,6 +45,11 @@
 #define LEVEL_DEBOUNCE_TIME_MS              ( MS_PER_SECOND / 10 )                                  ///< Level debounce time in milliseconds.
 #define DATA_PUBLISH_COUNTER_START_COUNT    7                                                       ///< Data publish counter start count.
 
+#ifdef __PUMPTEST__
+#define DOSING_TRIGGER_GIO_PORT_PIN         6U                                                                      ///< GPIO pin ID on port A for dosing trigger input signal.
+#define GET_PUMP_DOSING_TRIGGER()           (PIN_SIGNAL_STATE_T)(gioGetBit(gioPORTA, DOSING_TRIGGER_GIO_PORT_PIN))  ///< Macro to get dosing trigger state.
+#endif
+
 /// Level status structure
 typedef struct
 {
@@ -120,6 +130,12 @@
                 currentLevelStatus = ( processLevelCount( getFPGAD46LevelSensor() ) == 0 ? LEVEL_STATE_LOW : LEVEL_STATE_HIGH );
                 break;
 
+#ifdef __PUMPTEST__
+            case PUMP_TRIG_LEVEL:
+                currentLevelStatus = ( GET_PUMP_DOSING_TRIGGER() == 0 ? LEVEL_STATE_LOW : LEVEL_STATE_HIGH );
+                break;
+#endif
+
 #ifndef _VECTORCAST_
             default:
                 SET_ALARM_WITH_2_U32_DATA( ALARM_ID_DD_SOFTWARE_FAULT, SW_FAULT_ID_INVALID_LEVEL_SELECTED, i );
@@ -151,6 +167,11 @@
                     case D46_LEVL:
                         SEND_EVENT_WITH_2_U32_DATA( DD_EVENT_D46_LEVL_CHANGE, (U32)status[ i ].data, (U32)currentLevelStatus );
                         break;
+#ifdef __PUMPTEST__
+                    case PUMP_TRIG_LEVEL:
+                         // TODO: Will handle event later if required
+                         break;
+#endif
 
 #ifndef _VECTORCAST_
                     default:
@@ -171,6 +192,10 @@
         levelsStatus[i].priorRawLevel = currentLevelStatus;
     }
 
+#ifdef __PUMPTEST__
+    // Handle dosing trigger
+    processPistonPumpDosingTrigger();
+#endif
     publishLevelsData();
 }
 
@@ -283,7 +308,11 @@
 
         data.d6Level    = (U32)getLevelStatus( D6_LEVL );
         data.d63Level   = (U32)getLevelStatus( D63_LEVL );
+#ifndef __PUMPTEST__
         data.d46Level   = (U32)getLevelStatus( D46_LEVL );
+#else
+        data.d46Level   = (U32)getLevelStatus( PUMP_TRIG_LEVEL );
+#endif
 
         levelsDataPublicationCounter = 0;