Hello there, My data arrival event gets fired and gets some info and call a send file function. While in side the sendFile function it was to wait for the client to say OK a got this data send some more. The problem comes because the function is called in the data arrival event it never exits it. If it never exits, I'll never get the OK to send more of the file. How can I get to respnd to the data arrival even though a function is still running from the last data Arrival