Index: tst_main_treatment_vitals/test.py
===================================================================
diff -u -r941ef3c2c59d7977c23dd37a7af68a3aa84a60a9 -rfd5e032af3d072cc448e360eda6de890025fd0d6
--- tst_main_treatment_vitals/test.py	(.../test.py)	(revision 941ef3c2c59d7977c23dd37a7af68a3aa84a60a9)
+++ tst_main_treatment_vitals/test.py	(.../test.py)	(revision fd5e032af3d072cc448e360eda6de890025fd0d6)
@@ -417,13 +417,13 @@
         method to verify the last read of blood pressure and heart rate
         @param saved_time: (str) time of saving blood pressure and heart rate
     """
-  
     test.startSection("Verify the last read of blood pressure and heart rate")
     expected_last_read = "Interval: off , Last Read: {}".format(saved_time)
     last_read = waitForObject(vitals_reading_obj(expected_last_read))
     last_read = str(last_read.text)
     test.compare(last_read, expected_last_read, "Last read time should be {}".format(last_read))
     test.endSection()
+     
 
 def drag_and_drop_ultrafiltration_slider(slider_value = 0, maximum_ultrafiltration = 0):
     """
@@ -528,7 +528,6 @@
         @param vital - (str) parameter name under which user is entering value (sys/dia/heart rate)
         @param input_field - (obj) object of input field
     """
-
     test.startSection("Verify the user entered {} value {} in main-treatment screen".format(vital, value))
     if save:
         input_field = waitForObject(vitals_reading_obj(value))
@@ -557,7 +556,6 @@
     test.compare(entered_value, value, 
             "Actual {} value: {} should be equal to Expected {} value: {}".format(vital, entered_value, vital, value))
     test.endSection()
-    
 
 def verify_ranges_of_vital(vital_parameter):
     """
@@ -600,8 +598,7 @@
                                     input_field=hr)
             erase_entered_value(hr)
     test.endSection()
-    
-    
+        
 def verify_the_color_of_out_of_range(vital_parameter):
     """
         Method to verify the color of out of range values
@@ -642,7 +639,6 @@
             erase_entered_value(hr)
     test.endSection()
     
-
 def verify_entered_valid_vital_entries_in_main_treatment_screen(sys_val, dia_val, heart_rate, save):
     """
          method to enter systolic, diastolic and 
@@ -680,45 +676,45 @@
                                            vital=HEART_RATE_TITLE)
     verify_color_of_entry(entry=heart_rate, vital_parameter=HEART_RATE_TITLE, 
                                   input_field=hr)
-     
+    
     if save:
         test.log("Clicking confirm button")
         confirm_button = waitForObjectExists(names.o_vitals_confrim_btn)
         test.compare(confirm_button.enabled, True, "Valid Blood Pressure and Heart is entered therefore confirm button is enabled")
         saved_time = get_current_date_and_time(date_format='%Y/%b/%d - %H:%M')
         mouseClick(confirm_button)
         verify_last_read_time(saved_time)
-        
     elif save is False:
         mouseClick(waitForObject(names.o_vitals_close_btn))
         test.log("'Vitals pop is closed")
-         
+        
     expected_blood_pressure = "{sys} / {dia}".format(sys=sys_val, dia=dia_val)
     verify_entered_value_in_main_treatment_screen(value=expected_blood_pressure, 
                                                   vital=BLOOD_PRESSURE_TITLE, save=save)
     verify_entered_value_in_main_treatment_screen(value=heart_rate, vital=HEART_RATE_TITLE, save=save)
     test.endSection()
+ 
     
 def main():
     
     utils.tstStart(__file__)
     startApplication(AUT_NAME)
     
-   
+    hd_simulator.cmd_send_power_on_self_test_version_request()
     hd_simulator.cmd_set_treatment_states_data(sub_mode= 2, uf_state= 0, saline_state=0, heparin_state= 0,
-                                               rinseback_state= 0, recirculate_state= 0, blood_prime_state= 0,
-                                               treatment_end_state=0, treatment_stop_state= 0, dialysis_state=0)
-
+                                      rinseback_state= 0, recirculate_state= 0, blood_prime_state= 0,
+                                      treatment_end_state=0, treatment_stop_state= 0, dialysis_state=0) 
+    
     utils.waitForGUI(1)
     
     open_vitals_pop_up()
     verify_entered_valid_vital_entries_in_main_treatment_screen(sys_val=SYSTOLIC_PRESSSURE_120, 
                                                                 dia_val=DIASTOLIC_PRESSSURE_80, 
                                                                 heart_rate=HEART_RATE_VAL_101, 
                                                                 save=True)
-     
+    
     utils.waitForGUI(1)
-        
+    
     open_vitals_pop_up()
     verify_entered_value_in_pop_up(value=SYSTOLIC_PRESSSURE_120, 
                                    input_field=names.o_pop_up_systolic_input_field, 
@@ -734,7 +730,6 @@
                                                                 heart_rate=HEART_RATE_VAL_85, 
                                                                 save=False)
     utils.waitForGUI(1)   
-   
     open_vitals_pop_up()
     verify_entered_value_in_pop_up(value=SYSTOLIC_PRESSSURE_175, 
                                    input_field=names.o_pop_up_systolic_input_field, 
@@ -750,7 +745,6 @@
                                                                 heart_rate=HEART_RATE_VAL_70, 
                                                                 save=True)
     utils.waitForGUI(1)  
-    
     open_vitals_pop_up()
     verify_entered_value_in_pop_up(value=SYSTOLIC_PRESSSURE_113, 
                                    input_field=names.o_pop_up_systolic_input_field, 
@@ -766,16 +760,14 @@
                                                                 heart_rate=HEART_RATE_VAL_60, 
                                                                 save=False)
     utils.waitForGUI(1)
-    
     open_vitals_pop_up()
     verify_ranges_of_vital(vital_parameter=SYSTOLIC_TEXT)
     verify_ranges_of_vital(vital_parameter=DIASTOLIC_TEXT)
     verify_ranges_of_vital(vital_parameter=HEART_RATE_TITLE)
- 
+
     verify_the_color_of_out_of_range(vital_parameter=SYSTOLIC_TEXT)
     verify_the_color_of_out_of_range(vital_parameter=DIASTOLIC_TEXT)
     verify_the_color_of_out_of_range(vital_parameter=HEART_RATE_TITLE)
-    
     verify_interval_for_bpm()
     
     utils.tstDone()
\ No newline at end of file