my project connects to an Arduino controller, comms is via Bluetooth. I can send data to and from the Arduino OK. I want to change the text on the app when I receive 'Q' from Arduino, see the code below. Textbox 14 shows 'Q' has been received but textbox 18 fails to display "Saved" I have used both logic and math to compare both don't seem to do anything.
Any help is most appreciated