Configuring via Command Line Interface

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

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

Command Line Keys

Key Description
/map <COM-port alias> <physical COM-port> Map serial port
/remove <COM-port alias> Remove mapping
/ra Remove all
/list List all mapped serial ports
/la List all available physical serial ports
/help Display this help

Command Line Usage Examples:

Key Description
spmc.exe /map 5 1 Map physical COM1 to COM5
spmc.exe /remove 5 Remove mapping (remove COM5 alias)
spmc.exe /ra Remove all