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Message: <blockquote data-quote="dushan90" data-source="post: 24120073" data-attributes="member: 74595">Code eka wenas kala machan mehema[CODE]#include<Stepper.h>const int ForwardLimitSwitchPin = 2;const int ReverseLimitSwitchPin = 7;const int StepperStepPin = 4;const int StepperDirectionPin = 5;const int LimitSwitchActivated = LOW; // Limit switch grounds pinconst int StepperMaxRPM = 600;const int buttonPin = 6; // the number of the pushbutton pin (choose the correct pin here)bool ispushbuttonpressed = false; // Boolean to store push button logicint buttonState = 0; //**correctionStepper stepper(200, StepperStepPin, StepperDirectionPin);int codeSection = 0; //use to check code only (remove it once code is finalized!)void setup() {pinMode(ForwardLimitSwitchPin, INPUT_PULLUP);pinMode(ReverseLimitSwitchPin, INPUT_PULLUP);stepper.setSpeed(StepperMaxRPM);pinMode(buttonPin, INPUT); //declare push button signal as an inputSerial.begin(9600); //Serial Monitoring ONSerial.println("Push button state\t\tForward LS State\t\tReverse LS State\t\tCode Section");}void loop() {buttonState = digitalRead(buttonPin); // read push button on-offif (buttonState == LOW) { //**LOW (not HIGH)ispushbuttonpressed = true;}// Step forward until the limit switch is activated (forward rotating when hits S1) - LOOP 1if ((ispushbuttonpressed == true) && (digitalRead(ForwardLimitSwitchPin) != LimitSwitchActivated)) { //**corrections addedcodeSection = 1;while (digitalRead(ForwardLimitSwitchPin) != LimitSwitchActivated) {stepper.step(1);Serial.print(buttonState);Serial.print("\t\t\t");Serial.print(digitalRead(ForwardLimitSwitchPin));Serial.print("\t\t\t");Serial.print(digitalRead(ReverseLimitSwitchPin));Serial.print("\t\t\t");Serial.println(codeSection);}ispushbuttonpressed == false; //re-set to avoid motor turning backward once reached S2}// Step reverse until the limit switch is activated (forward rotating when hits S2) - LOOP 2else if ((ispushbuttonpressed == true) && (digitalRead(ReverseLimitSwitchPin) != LimitSwitchActivated)) { //**corrections addedcodeSection = 2;while (digitalRead(ReverseLimitSwitchPin) != LimitSwitchActivated) {stepper.step(-1);Serial.print(buttonState);Serial.print("\t\t\t");Serial.print(digitalRead(ForwardLimitSwitchPin));Serial.print("\t\t\t");Serial.print(digitalRead(ReverseLimitSwitchPin));Serial.print("\t\t\t");Serial.println(codeSection);}ispushbuttonpressed == false; //re-set to avoid motor turning backward once reached S1}Serial.print(buttonState);Serial.print("\t\t\t");Serial.print(digitalRead(ForwardLimitSwitchPin));Serial.print("\t\t\t");Serial.print(digitalRead(ReverseLimitSwitchPin));Serial.print("\t\t\t");Serial.println(codeSection);}[/CODE]</blockquote>

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