writeData method

  1. @override
void writeData(
  1. List<int> data
)
override

Implementation

@override
void writeData(List<int> data) {
  // generate a list of length + 1 and the first element is
  // `pn532SpiDataRead` and the rest is filled with zeros
  final List<int> frame = [pn532SpiDataWrite, ...data];
  readWriteHelper(frame);
}