Campbell CR300 Series Product Manual page 144

To enter the SDI-12 transparent mode, enter the data logger support software terminal emulator:
1. Press Enter until the data logger responds with the prompt CR300 series>.
2. Type SDI12 at the prompt and press Enter.
3. In response, the query Select SDI12 Port is presented with a list of available ports.
Enter the port number assigned to the terminal to which the SDI-12 sensor is connected,
and press Enter. For example, 1 is entered for terminal C1.
4. An Entering SDI12 Terminal response indicates that SDI-12 transparent mode is
active and ready to transmit SDI-12 commands and display responses.
The terminal-mode utility allows monitoring of SDI-12 traffic by using the watch command
(sniffer mode). Watch an instructional
1. Enter the terminal mode as described previously.
2. Press Enter until a CR300 series> prompt appears.
3. Type W and then press Enter.
video or use the following instructions.
17. Tips and troubleshooting 131