Running BLDC motor with arduino code using kellay driver

I control my 48 volt BLDC motor with the Kelly driver, I can move the motor by making the necessary connections with the accelerator pedal, but I want to move my motor with my Arduino code instead of the accelerator pedal.I connect the 3 phase cable from my BLDC motor to my drive I connect my hall sensor cables and GND and 5v pins to both my drive and Arduino I connect the hall sensor A, B and C cables to both my drive and Arduino. To move it with the code, instead of connecting the accelerator pedal directly from my Arduino, I connect one to the GND drive, one to the 5v and signal D9 digital pin.But my engine is not moving with my code, I'm waiting for your ideas on what I need to do.

const int hallA = 2;
const int hallB = 3;
const int hallC = 4;
const int motorPWM = 9;  

volatile int count = 0;
unsigned long lastTime = 0;
float rpm = 0;
unsigned long lastInterruptTime = 0;

void setup() {
  pinMode(hallA, INPUT);
  pinMode(hallB, INPUT);
  pinMode(hallC, INPUT);
  pinMode(motorPWM, OUTPUT);

  attachInterrupt(digitalPinToInterrupt(hallA), hallInterrupt, RISING);
  attachInterrupt(digitalPinToInterrupt(hallB), hallInterrupt, RISING);
  attachInterrupt(digitalPinToInterrupt(hallC), hallInterrupt, RISING);

  Serial.begin(9600);
}

void loop() {
  unsigned long currentTime = millis();

  if (currentTime - lastTime >= 1000) {
    rpm = (count / 3.0) * 60.0;
    lastTime = currentTime;
    count = 0;

    Serial.print("RPM: ");
    Serial.println(rpm);

    Serial.print("Hall A: ");
    Serial.println(digitalRead(hallA));
    Serial.print("Hall B: ");
    Serial.println(digitalRead(hallB));
    Serial.print("Hall C: ");
    Serial.println(digitalRead(hallC));

    analogWrite(motorPWM, 200);  // Set a PWM value to control motor speed
  }
}

void hallInterrupt() {
  unsigned long currentInterruptTime = millis();

  if (currentInterruptTime - lastInterruptTime > 10) {
    count++;
    lastInterruptTime = currentInterruptTime;
  }
}

First read the pinned post re 'How to get the most from the forum'.

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I cannot follow connect this thing to that thing etc. Post an annotated schematic showing exactly how you have wired it. Be to include all connections, power, ground, power sources and any other piece of hardware.

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