Hi i was doing the menu based programme and on second menu i have used potentiometer reading on do while loop to move servo accordingly. i have added switch for interrupt while reading the potentiometer reading, if i press switch it needs to break there and come back to main menu. whenever i press the switch my programme doesn't respond and stuck.
all i need is get back to main menu while i am in DO WHILE LOOP when switch is pressed.
Any help would be appreciated.
Thanks
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Post your schematic in CAD or a picture of a hand drawn circuit in jpg or png. PLEASE- not a pretty Fritzing picture.
if (digitalRead(secretPin)==LOW) break;read here: C++ Break and Continue
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