printZPLOverBluetooth static method
Implementation
static Future<String?> printZPLOverBluetooth(String macAddress,
{String? data}) async {
final Map<String, dynamic> params = {"mac": macAddress};
if (data != null) {
params['data'] = data;
}
return await _channel.invokeMethod('printZPLOverBluetooth', params);
}