Properties Description CommPort Sets and returns the communications port number. Settings Sets and returns the baud rate, parity, data bits, and stop bits as a string. PortOpen Sets and returns the state of a communications port. Also opens and closes a port. Input Returns and removes characters from the receive buffer.
Output Writes a string of characters to the transmit buffer.
MSComm has the capability to program a modem but it does not support playing and recording a message through a telephone line. So that became a major problem. Also there is no other solution to enhance MSComm to support message playback or recording. This approach was made after deep research in all the features needs to be supported for the software. So finally, we came up with ActiveX Components with TAPI for Windows used in Microsoft Visual Basic 6.0.