enqueue method

Future<PrintResult> enqueue(
  1. Uint8List requestBytes
)

Enqueue request; returns classified result.

Implementation

Future<PrintResult> enqueue(Uint8List requestBytes) {
  // Delegate to SerialPortHandler's command queue to ensure serialization with internal commands
  // Mark as "isPrinting" so handler sets status to Busy/Printing
  return sp.scheduleTask(() => _run(requestBytes), isPrinting: true);
}