public void EnqueueFrame(ATCommandFrame frame, Callback callback)
{
int frameID = UnusedFrameId;
if (frameID == NOTFOUND)
{
waitingForSendingQueue.Enqueue(frame, callback);
return;
}
if (callback != null)
{
frame.FrameID = (byte)frameID;
waitingForResponseQueue.Enqueue(frame, callback);
if (waitingForResponseQueue.Count > MaxWaitingForResponseNumber)
{
Callback kickOutcallback = waitingForResponseQueue.CallbackForFrameAtIndex(0);
if (kickOutcallback != null)
{
kickOutcallback(null);
}
waitingForResponseQueue.RemoveAt(0);
}
}
else
{
frame.FrameID = 0;
}
SendFrame(frame);
}
private void setATCommandRequestValues(byte[] bytes, ATCommandFrame frame)
{
byte[] commandName = Encoding.UTF8.GetBytes(frame.ATCommandName);
bytes[5] = commandName[0];
bytes[6] = commandName[1];
if (frame.ATCommandData != null)
{
Array.Copy(frame.ATCommandData, 0, bytes, 7, frame.ATCommandData.Length);
}
}
public void EnqueueFrame(ATCommandFrame frame, Callback callback)
{
int frameID = UnusedFrameId;
if (frameID == NOTFOUND)
{
waitingForSendingQueue.Enqueue(frame, callback);
return;
}
if (callback != null)
{
frame.FrameID = (byte)frameID;
waitingForResponseQueue.Enqueue(frame, callback);
}
else
{
frame.FrameID = 0;
}
SendFrame(frame);
}
public void EnqueueFrame(ATCommandFrame frame, Callback callback)
{
RequestResponseService.EnqueueFrame(frame, callback);
}
private bool isResponseForRequest(ATCommandFrame response, ATCommandFrame request)
{
if (request.ATCommandName != response.ATCommandName)
{
return false;
}
if (request is RemoteATCommandRequestFrame)
{
return (Frame.isEqualAddress((request as RemoteATCommandRequestFrame).DestinationAddress16Bit, new byte[] { 0xFF, 0xFE }) &&
Frame.isEqualAddress((request as RemoteATCommandRequestFrame).DestinationAddress64Bit, (response as RemoteATCommandResponseFrame).SourceAddress64Bit)) ||
Frame.isEqualAddress((request as RemoteATCommandRequestFrame).DestinationAddress16Bit, (response as RemoteATCommandResponseFrame).SourceAddress16Bit);
}
if (request is ATCommandRequestFrame)
{
return true;
}
return false;
}
public void ResponseReceived(ATCommandFrame response)
{
int index = waitingForResponseQueue.IndexOfFramePassingTest(delegate(Frame frame) {
return (frame.FrameID == response.FrameID) && isResponseForRequest(response, (frame as ATCommandFrame));
});
if (index == NOTFOUND) { return; }
Callback callback = waitingForResponseQueue.CallbackForFrameAtIndex(index);
if (callback != null && callback(response))
{
waitingForResponseQueue.RemoveAt(index);
}
}
