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i am using arduino uno. and switch is connected to pin 7 of arduino and switch center off to GND

thank you for the code but its still not working as i have use a toggle switch for direction change but its not working
pls help me in this

int sensorPin = A3; int sensorValue = 0; void setup() { pinMode(8, OUTPUT); //direction pin pinMode(9, OUTPUT); //step pin digitalWrite(8, LOW); digitalWrite(9, LOW); } void loop() { sensorValue = analogRead(sensorPin); sensorValue = map(sensorValue,0,1023,3600,1); digitalWrite(9, HIGH); delayMicros...

Hi
I have a problem in directing stepper motor with the help of switch. Can you please send the code for it. My purpose is rotating stepper motor in clockwise and anticlockwise direction with switch and control speed with potentiometer.