printSpeech method

List<int> printSpeech(
  1. int level
)

Implementation

List<int> printSpeech(int level) {
  List<int> bytes = [];
  // FN 167. QR Code: Set the size of module
  // pL pH fn m
  bytes += cControlHeader.codeUnits + [0x02, 0x00, 0x32, level];
  return bytes;
}