[TfgCamera and TfgBarcodeScanner]

Goodmorning everyone.
I'm trying the demo version in English, to be able to evaluate the purchase, as soon as available, because I find it really well done. When is the release scheduled? Is it possible to buy the Russian version and install the English version at a later time?

Some questions about using the components:
# TfgCamera
- Is it possible to set continuous autofocus?
- Is it possible to set resolution?
- Is it possible to set the camera in a device with more than one rear chamber?

# TfgBarcodeScanner
- I have not found any example of use ...
- I tried to use the component, connected to a TfgCamera. Here is the code I wrote:

procedure TFormMain.fgButton1Tap(Sender: TObject);
begin
  fgCamera1.Active := True;
  fgBarcodeScanner1.Active := True;
end;

procedure TFormMain.fgBarcodeScanner1Detected(Sender: TObject;
  const ABarcodes: TArray<FGX.Scanner.Barcode.TfgBarcode>);
begin
  for var I := 0 to High(ABarcodes) do
    fgMemo1.Lines.Add(ABarcodes[0].RawData);

  fgBarcodeScanner1.Active := False;
end;

After some scan tests, the app crashes without any report. Did I do something wrong?