110609 COM: An RT/VMS Communications Package Version: February 1983 Submitted by: Robert Walraven, University of California, Davis, CA Operating System: RT-11, TSX-PLUS Source Language: FORTRAN IV, MACRO-11 Memory Required: 8KW Keywords: Data Communications Abstract: COM is a two part package that runs under RT-11 and TSX-PLUS to support communications and source file transfer between an RT-11 environment and VMS. The first part of the package is a FORTRAN program to support the communications protocol. The intent of this part of the package is to provide a communication framework that can be easily understood by anyone wishing to modify the protocol for other applications. The second part of the package is a special RT-11 driver written in MACRO to support modem communications at the system level. The driver has a large buffer for text coming from VMS and uses XON/XOFF protocol with VMS to manage the buffer. Media (Service Charge Code): One RX01 Diskette (KA) Format: RT-11, 600' Magnetic Tape (MA) Format: RT-11