dgtdriver

Description:

dgtdriver

dgtdriver #
The dgtdriver flutter package allows you to quickly get you dgt-board connected
to your Android application.

Getting Started with dgtdriver + usb_serial #
Add dependencies to pubspec.yaml
dependencies:
dgtdriver: ^0.0.1
usb_serial: ^0.2.4
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include the package
import 'package:dgtdriver/dgtdriver.dart';
import 'package:usb_serial/usb_serial.dart';
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add compileOptions to android\app\build.gradle
android {
...
compileOptions {
sourceCompatibility 1.8
targetCompatibility 1.8
}
...
}
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you can do optional more steps to allow usb related features,
for that please take a look at the package we depend on:
usb_serial.
Connect to a connected board and listen to its events:
List<UsbDevice> devices = await UsbSerial.listDevices();
List<UsbDevice> dgtDevices = devices.where((d) => d.vid == 1115).toList();
UsbPort usbDevice = await dgtDevices[0].create();
await usbDevice.open();

DGTCommunicationClient client = DGTCommunicationClient(usbDevice.write);
usbDevice.inputStream.listen(client.handleReceive);

if (dgtDevices.length > 0) {
// connect to board and initialize
DGTBoard nBoard = new DGTBoard();
await nBoard.init(client);
print("DGTBoard connected - SerialNumber: " +
nBoard.getSerialNumber() +
" Version: " +
nBoard.getVersion());

// set connected board
setState(() {
connectedBoard = nBoard;
});

// set board to update mode
nBoard.setBoardToUpdateMode();
}
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In action #
To get a quick look, it is used in the follwoing project, which is not open source yet.
https://khad.im/p/white-pawn
Updates soon #
sorry for the lack of information, i will soon:

update this readme
add an example
add some tests maybe
make it crossplatform compatible (currently it depends on usb_serial package which makes it android exclusive. Linux, OSX and Windows should be possible aswell)