readStringDescriptor method

  1. @override
Future<String?> readStringDescriptor({
  1. required int handleId,
  2. required int index,
})
override

Reads an ASCII string descriptor at index via libusb_get_string_descriptor_ascii. Returns null on read failure.

Implementation

@override
Future<String?> readStringDescriptor({
  required int handleId,
  required int index,
}) async =>
    _handles[handleId]?.device.serialNumber;