Index: TD_BloodPrime/loader.py
===================================================================
diff -u -rf7630c8a12b488b5d65cfebbec07b58de31cf484 -rc6aa11b8a4a60886c17e4d3d2c0166c6160f1053
--- TD_BloodPrime/loader.py	(.../loader.py)	(revision f7630c8a12b488b5d65cfebbec07b58de31cf484)
+++ TD_BloodPrime/loader.py	(.../loader.py)	(revision c6aa11b8a4a60886c17e4d3d2c0166c6160f1053)
@@ -46,8 +46,6 @@
         self.cmdStrings = [
             "Pause",
             "Resume",
-            "Decrease Rate",
-            "Increase Rate",
         ]
 
         self.tbProgressSend             = self.find_widget(QtWidgets.QToolButton    , 'tbProgressSend'              )
@@ -56,6 +54,10 @@
         self.lbProgressTargetVolume     = self.find_widget(QtWidgets.QLabel         , 'lbProgressTargetVolume'      )
         self.slProgressDeliveredVolume  = self.find_widget(QtWidgets.QSlider        , 'slProgressDeliveredVolume'   )
         self.lbProgressDeliveredVolume  = self.find_widget(QtWidgets.QLabel         , 'lbProgressDeliveredVolume'   )
+        self.slProgressTimeout          = self.find_widget(QtWidgets.QSlider        , 'slProgressTimeout'           )
+        self.lbProgressTimeout          = self.find_widget(QtWidgets.QLabel         , 'lbProgressTimeout'           )
+        self.slProgressCountdown        = self.find_widget(QtWidgets.QSlider        , 'slProgressCountdown'         )
+        self.lbProgressCountdown        = self.find_widget(QtWidgets.QLabel         , 'lbProgressCountdown'         )
 
         self.tbCmdRspSend               = self.find_widget(QtWidgets.QToolButton    , 'tbCmdRspSend'                )
         self.tbCmdRspReset              = self.find_widget(QtWidgets.QToolButton    , 'tbCmdRspReset'               )
@@ -75,6 +77,10 @@
         self.slProgressTargetVolume     .valueChanged   .connect(self.do_progress_target_volume_changed)
         self.slProgressDeliveredVolume  .valueChanged   .connect(self.do_progress_send)
         self.slProgressDeliveredVolume  .valueChanged   .connect(self.do_progress_delivered_volume_changed)
+        self.slProgressTimeout          .valueChanged   .connect(self.do_progress_send)
+        self.slProgressTimeout          .valueChanged   .connect(self.do_progress_timeout_changed)
+        self.slProgressCountdown        .valueChanged   .connect(self.do_progress_send)
+        self.slProgressCountdown        .valueChanged   .connect(self.do_progress_countdown_changed)
 
         self.tbCmdRspSend               .clicked        .connect(self.do_cmd_response_send)
         self.tbCmdRspReset              .clicked        .connect(self.do_cmd_response_reset)
@@ -97,7 +103,9 @@
         """
         self.td_interface.td_blood_prime_progress(
             self.slProgressTargetVolume.value(),
-            self.slProgressDeliveredVolume.value()
+            self.slProgressDeliveredVolume.value(),
+            self.slProgressTimeout.value(),
+            self.slProgressCountdown.value(),
         )
 
 
@@ -112,9 +120,21 @@
 
 
     @Slot()
+    def do_progress_timeout_changed(self, value):
+        self.lbProgressTimeout.setText(f"{value}")
+
+
+    @Slot()
+    def do_progress_countdown_changed(self, value):
+        self.lbProgressCountdown.setText(f"{value}")
+
+
+    @Slot()
     def do_progress_reset(self):
-        self.slProgressTargetVolume    .setValue(0)
-        self.slProgressDeliveredVolume .setValue(0)
+        self.slProgressTargetVolume     .setValue(0)
+        self.slProgressDeliveredVolume  .setValue(0)
+        self.slProgressTimeout          .setValue(0)
+        self.slProgressCountdown        .setValue(0)
 
 
     @Slot()