Command Line Interface
Use SPRCmd.exe console program to map serial ports via command line interface.
Note: Command line SPRCmd.exe file is created during the program install. You can find it within Serial Port Redirector program folder.
Command Line Keys
| Key | Description |
|---|---|
| set raw|rfc2217 <COM-port> <host name> <TCP port> | Add virtual serial port |
| setserver raw|rfc2217 <COM-port> <TCP port> [physical] | Add server serial port on specified TCP port |
| bitrateemul <COM-port> on|off | Enable/disable bitrate emulation option |
| fixedbaud <COM-port> on|off [value] | Set fixed baudrate value |
| fixedline <COM-port> on|off [[d:5|6|7|8] [s:1|1.5|2] [p:none|odd|even|mark|space]] | Set fixed line control parameters |
| fixedflow <COM-port> on|off [none|hardware|xonxoff] | Set fixed flow control |
| remove <COM-port> | Remove virtual serial port |
| removeall | Remove all virtual ports |
| list [physical|virtual] | Lists serial ports |
| enable | Enable all virtual ports |
| disable | Disable all virtual ports |
| reconnect | Apply autoreconnect settings |
| keepalive | Apply keep alive settings |
| help [key] | Show this help or help topic for the specified command line [key]. |
Command Line Usage Examples:
| Key | Description |
|---|---|
| SPRCmd.exe set rfc2217 5 192.168.10.1 2000 | Create virtual COM5 redirected to remote IP address 192.168.10.1, TCP port 2000. RFC2217 protocol is used for data transfer. |
| SPRCmd.exe remove 5 | Remove virtual COM5. |
| SPRCmd.exe fixedline 3 on s:1 p:none | Configure fixed settings for COM3 (Stop bits = 1, Parity = None). |