#include <Servo.h>

Servo brakeServo;    // Create a servo object
int servoPin = 9;    // Pin where the servo is connected
int brakePosition = 0; // Neutral position (adjust based on your setup)
//add another brakeposition for -45
int brakeAngle = 45;   // Braking angle

unsigned long previousMillis = 0;  // Store the last time the brake was activated
unsigned long brakeDuration = 5000; // Time the brake is applied (in milliseconds)
unsigned long releaseTime = 1000;  // Time between brake applications

void setup() {
  brakeServo.attach(servoPin);     // Attach the servo to the pin
  brakeServo.write(brakePosition); // Set the servo to the neutral position
}

void loop() {
  unsigned long currentMillis = millis();  // Get current time

  // Apply brake for a certain duration
  if (currentMillis - previousMillis >= releaseTime) {
    brakeServo.write(brakeAngle);  // Apply the brake (adjust angle as needed)
    previousMillis = currentMillis; // Update last brake application time
  }

  // Release brake after brakeDuration
  if (currentMillis - previousMillis >= brakeDuration && brakeServo.read() == brakeAngle) {
    brakeServo.write(brakePosition);  // Return to neutral position
  }
}