requestToOpenDevice abstract method

Future<CompletionHandler> requestToOpenDevice({
  1. required DeviceType device,
  2. int timeout = 0,
})

Request to open device

  • device : Device type
  • timeout : Timeout (in seconds)

Returns: Operation result

Implementation

Future<CompletionHandler> requestToOpenDevice({
  required DeviceType device,
  int timeout = 0,
});