Configuring via Command Line Interface

Use SPSCmd.exe console program to map serial ports via command line interface.

Note: Command line SPSCmd.exe file is created during the program install. You can find it within Serial Port Splitter program folder.

Command Line Keys

Key Description
split <physical COM-port> <virtual COM-port> Adds new virtual serial port to split configuration
rmsplitv <virtual COM-port> Removes virtual serial port from split configuration
rmsplitp <physical COM-port> Removes physical serial port from split configuration
share <physical COM-port> Shares physical port
unshare <physical COM-port> Removes sharing for serial port
join <virtual COM-port> <physical COM-port> Adds new physical serial port to virtual serial port
rmjoinv <virtual COM-port> Removes virtual serial port from joined configuration
rmjoinp <physical COM-port> Removes physical serial port from joined configuration
removeall Removes all virtual serial ports and unshare all physical ports
list [physical|split|share|join] Lists all ports
enable Enable all ports
disable Disable all ports
help Show this help

Command Line Usage Examples:

Key Description
SPSCmd.exe split 1 5
SPSCmd.exe split 1 6
Split physical COM1 to virtual COM5 and COM6
SPSCmd.exe share 1 Share physical COM1
SPSCmd.exe join 5 1
SPSCmd.exe join 5 2
Join physical COM1 and physical COM2 to virtual COM5
SPSCmd.exe removeall Remove all