diff --git a/ecad/UKMARSBOT_RP2040Chassis/UKMARSBOT_RP2040Chassis.kicad_pro b/ecad/UKMARSBOT_RP2040Chassis/UKMARSBOT_RP2040Chassis.kicad_pro
index 1a494bd..9de04f9 100644
--- a/ecad/UKMARSBOT_RP2040Chassis/UKMARSBOT_RP2040Chassis.kicad_pro
+++ b/ecad/UKMARSBOT_RP2040Chassis/UKMARSBOT_RP2040Chassis.kicad_pro
@@ -719,7 +719,7 @@
           "group_by": false,
           "label": "RSONLINE",
           "name": "RSONLINE",
-          "show": false
+          "show": true
         },
         {
           "group_by": false,
diff --git a/ecad/UKMARSBOT_RP2040Chassis/UKMARSBOT_RP2040Chassis.kicad_sch b/ecad/UKMARSBOT_RP2040Chassis/UKMARSBOT_RP2040Chassis.kicad_sch
index 1d1c5ac..26d056f 100644
--- a/ecad/UKMARSBOT_RP2040Chassis/UKMARSBOT_RP2040Chassis.kicad_sch
+++ b/ecad/UKMARSBOT_RP2040Chassis/UKMARSBOT_RP2040Chassis.kicad_sch
@@ -6011,7 +6011,7 @@
 				(hide yes)
 			)
 		)
-		(property "RAPID" "11-0282"
+		(property "RAPID" "11-4119"
 			(at 91.44 130.81 0)
 			(effects
 				(font
@@ -6491,7 +6491,7 @@
 				(hide yes)
 			)
 		)
-		(property "RAPID" "11-0282"
+		(property "RAPID" "11-4119"
 			(at 115.57 130.81 0)
 			(effects
 				(font
diff --git a/sampleCode/GeminiLineFollower.py b/sampleCode/GeminiLineFollower.py
index dd49abf..0a7f287 100644
--- a/sampleCode/GeminiLineFollower.py
+++ b/sampleCode/GeminiLineFollower.py
@@ -13,6 +13,16 @@
 # *     It is not necessary to have the bluetooth module installed the robot will run but 
 # *     without the bluetooth serial link, logging information will not be available.
 # *
+# * Operation:
+# *		1	Switch on the robot and place it anywhere on the white line of the track
+# *		2	Press the right button on the Mezzanine board
+# *				The LED next to the button will illuminate to show the button is detected
+# *				The robot will spin on the spot to callibrate the sensors
+# *		3	Place the robot on the line in the start position
+# *		4	Press the left button on the Mezzanine board
+# *				The LED next to the button will illuminate to show the button is detected
+# *				The robot will complete one circuit of the track and come to a halt between the start and finish markers
+# *		Step 4 can be repeated multiple times, if re-calibration is wanted press RESET and go to step 1
 #  * -----
 #  * MIT License
 #  *
@@ -401,8 +411,8 @@ def displayThresholds():
         onBoardLED.value(1)
         time.sleep(0.1)
         onBoardLED.value(0)
+        leftMezzLED.value(1)    #signal button detected with LED
         time.sleep(0.1)
-    leftMezzLED.value(1)    #signal button detected with LED
     leftSensorLED.value(0)  #clear LEDs used to signal significant steering adjustment
     rightSensorLED.value(0)
     uart.write('Starting robot')