private void HandleMessage(RawMidiMessage message)
{
// For the moment, we only care about SysEx Data Set messages
if (!DataSetMessage.TryParse(message, out var result))
{
return;
}
if (result.RawDeviceId != rawDeviceId || result.ModelId != modelId)
{
return;
}
HandleDataSetMessage(result);
}
private void HandleMessage(RawMidiMessage message)
{
// If it's a Data Set message aimed at this device, handle it...
if (DataSetMessage.TryParse(message, out var result) &&
result.RawDeviceId == rawDeviceId && result.ModelId == modelId)
{
HandleDataSetMessage(result);
}
// Otherwise, delegate to any other event handlers that have been set up.
else
{
MessageReceived?.Invoke(this, message);
}
}
private void HandleDataSetMessage(DataSetMessage message)
{
LinkedList <TaskCompletionSource <byte[]> > sourcesToComplete = new LinkedList <TaskCompletionSource <byte[]> >();
lock (sync)
{
var node = consumers.First;
while (node != null)
{
var consumer = node.Value;
if (consumer.ExpectedAddress == message.Address && consumer.ExpectedSize == message.Length)
{
sourcesToComplete.AddLast(consumer.TaskCompletionSource);
consumers.Remove(node);
}
node = node.Next;
}
}
foreach (var source in sourcesToComplete)
{
source.TrySetResult(message.Data);
}
}