I'v developed a Comm-Port application. It is implemented using Multi threads. I'm starting a thread in which I'm calling WaitForMultipleObjects function(Read and Write are the events), after this I chick which event is signaled and Start thread,.. Write thread Or Read thread accordingly. Inside write thread I reset the event and do the write operation and return.
From the main thread I'm setting the Write event when i want to write to the port.
The problem here is..even though I set the write event only once, it is coming out of the WaitForMultipleObjects function due to write event twice. Due to this the write thread is getting started twice and two frames are been written to the port..What could be the problem..How do i solve this?

ThankX