// This Communications Component is implemented using separate Read and Write

// threads. Messages from the threads are posted to the Comm control which is

// an invisible window. To handle data from the comm port, simply

// attach a handler to OnReceiveData . There is no need to free the memory

// buffer passed to this handler. If TAPI is used to open the comm port, some

// changes to this component are needed ( StartComm currently opens the comm

// port). The OnRequestHangup event is included to assist this.

//

// David Wann

// Stamina Software

// 28/02/96

// davidwann@hunterlink.net.au