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                           L_COMSWAP()


Syntax:       L_COMSWAP()


Purpose:      To permit output destined for serial printer port1
              COM1: to serial printer port COM2:


Arguments:    None.


Returns:      Nothing.


Usage:        This function acts as a toggle.
              Calling it twice will cause output to the original
              printer port.


Examples:     * Swap COM1: and COM2:
              L_COMSWAP()


Language:     Assembler