code: function parseErrorState(packet, state) {
    let states = 0;
  
    state.forEach((s) => {
      if (s === 1) {
        states += 1;
      }
    });
  
    if (states >= 6) {
      packet.errorStatus = true; // eslint-disable-line no-param-reassign
    }
  }
docs: Detect keyboard rollover error
  This occurs when the user has pressed too many keys for the
  particular device to handle