#include "ESP32MotorI2C.h" // EN1, IN1, IN2, IN3, IN4, EN2 (change pins as needed for your hardware) ESP32MotorI2C motor(0, 1, 2, 4, 5, 6); void setup() { motor.begin(8, 9, 100000); // Use your actual I2C pins and frequency } void loop() { // Nothing needed for slave }