Untitled

#include <Servo.h>

// Define servo objects
Servo aileronServo;
Servo elevatorServo;
Servo rudderServo;
Servo esc;

const int aileronPin = 9;
const int elevatorPin = 10;
const int rudderPin = 11;
const int escPin = 6;

const int aileronInput = 2; // PWM signal from receiver for aileron
const int elevatorInput = 3; // PWM signal from receiver for elevator
const int rudderInput = 4; // PWM signal from receiver for rudder
const int throttleInput = 5; // PWM signal from receiver for throttle

void setup() {
  // Attach the servos to their respective pins
  aileronServo.attach(aileronPin);
  elevatorServo.attach(elevatorPin);
  rudderServo.attach(rudderPin);
  esc.attach(escPin);

  // Initialize the inputs
  pinMode(aileronInput, INPUT);
  pinMode(elevatorInput, INPUT);
  pinMode(rudderInput, INPUT);
  pinMode(throttleInput, INPUT);
}

void loop() {
  // Read PWM signals from the receiver
  int aileronSignal = pulseIn(aileronInput, HIGH);
  int elevatorSignal = pulseIn(elevatorInput, HIGH);
  int rudderSignal = pulseIn(rudderInput, HIGH);
  int throttleSignal = pulseIn(throttleInput, HIGH);

  // Map the signals to the appropriate range for the servos
  int aileronOutput = map(aileronSignal, 1000, 2000, 0, 180);
  int elevatorOutput = map(elevatorSignal, 1000, 2000, 0, 180);
  int rudderOutput = map(rudderSignal, 1000, 2000, 0, 180);
  int throttleOutput = map(throttleSignal, 1000, 2000, 0, 180);

  // Write the outputs to the servos
  aileronServo.write(aileronOutput);
  elevatorServo.write(elevatorOutput);
  rudderServo.write(rudderOutput);
  esc.write(throttleOutput);

  // Small delay for stability
  delay(20);
}