public Task ForwardVisualStudioDataToMonoAsync(byte[] debuggerData, uint userData, CancellationToken cancellationToken = default)
{
return(_meadowDevice.ForwardVisualStudioDataToMonoAsync(
debuggerData,
userData,
cancellationToken));
}
private async Task SendToMeadowAsync()
{
try
{
using var md5 = MD5.Create();
// Receive from Visual Studio and send to Meadow
var receiveBuffer = ArrayPool <byte> .Shared.Rent(490);
var meadowBuffer = Array.Empty <byte>();
while (!_cts.IsCancellationRequested)
{
if (_networkStream != null && _networkStream.CanRead)
{
int bytesRead;
do
{
bytesRead = await _networkStream.ReadAsync(receiveBuffer, 0, receiveBuffer.Length, _cts.Token);
if (bytesRead == 0 || _cts.IsCancellationRequested)
{
continue;
}
var destIndex = meadowBuffer.Length;
Array.Resize(ref meadowBuffer, destIndex + bytesRead);
Array.Copy(receiveBuffer, 0, meadowBuffer, destIndex, bytesRead);
// Ensure we read all the data in this message before passing it along
// I'm not sure this is actually needed, the whole message should get read at once.
} while (_networkStream.DataAvailable);
// Forward to Meadow
_logger.LogTrace("Received {count} bytes from VS will forward to HCOM. {hash}",
meadowBuffer.Length,
BitConverter.ToString(md5.ComputeHash(meadowBuffer))
.Replace("-", string.Empty)
.ToLowerInvariant());
await _meadow.ForwardVisualStudioDataToMonoAsync(meadowBuffer, 0).ConfigureAwait(false);
meadowBuffer = Array.Empty <byte>();
}
else
{
// User probably hit stop
_logger.LogInformation("Unable to Read Data from Visual Studio");
_logger.LogTrace("Unable to Read Data from Visual Studio");
}
}
}
catch (IOException ioe)
{
// VS client probably died
_logger.LogInformation("Visual Studio has Disconnected");
_logger.LogTrace(ioe, "Visual Studio has Disconnected");
}
catch (ObjectDisposedException ode)
{
// User probably hit stop
_logger.LogInformation("Visual Studio has stopped debugging");
_logger.LogTrace(ode, "Visual Studio has stopped debugging");
}
catch (Exception e)
{
_logger.LogError(e, "Error receiving data from Visual Studio");
throw;
}
}