import { OBD2 } from '../..';

export class ELM327 {
  public connect = (Serial: OBD2, callBack: any) => {
    // Set all to Defaults
    Serial.sendAT('AT D');

    // Reset all
    Serial.sendAT('AT Z');

    // Turns off extra line feed and carriage return
    Serial.sendAT('AT L0');

    // Turns off echo.
    Serial.sendAT('AT E0');

    // This disables spaces in in output, which is faster!
    Serial.sendAT('AT S0');

    // Turns off headers and checksum to be sent.
    Serial.sendAT('AT H0');

    // Turn adaptive timing to 2. This is an aggressive learn curve for adjusting the timeout.
    // Will make huge difference on slow systems.
    Serial.sendAT('AT AT2');

    // Set timeout to 10 * 4 = 40msec, allows +20 queries per second.
    // This is the maximum wait-time. ATAT will decide if it should wait shorter or not.
    // this.write('ATST0A');

    // Set the protocol to automatic.
    Serial.sendAT('AT SP0');

    // CallBack
    callBack();
  };

  public disconnect() {
    //
  }
}