// ST4-ESP32 Serial Compatible Example
// Drop-in replacement for original ArduinoCode.ino
// Works with the ASCOM ArduinoST4 driver at 57600 baud
//
// Original commands: CONNECT#  DISCONNECT#  RA+#  RA-#  RA0#  DEC+#  DEC-#  DEC0#
// Extended commands: PULSE RA+ 500#  POS?#  SYNC 12.345 45.678#  STATUS?#  VERSION?#

#include <ST4.h>

ST4Controller controller;
ST4Serial st4Serial;

void setup() {
    controller.begin(
        ST4_PIN_RA_PLUS, ST4_PIN_RA_MINUS,
        ST4_PIN_DEC_PLUS, ST4_PIN_DEC_MINUS,
        ST4_PIN_LED
    );

    // Extended mode adds PULSE, POS?, SYNC, STATUS?, VERSION?
    // Set to false for strict original protocol compatibility
    st4Serial.begin(controller, Serial, true);
}

void loop() {
    st4Serial.update();
}