User`s guide

Configure Physical Serial Ports
Chapter 5 Configure Ports 84
5. Start automatic detection on one or all ports.
• If the Device detection method was set to Active, automatic detection
is performed with the output messages of device. The Digi Passport
unit performs serial parameter detection using the settings in the port
automatic detection list.
• If the Device detection method was set to Passive, automatic
detection is performed using the port log.
Important: Passive detection first detects parameters using the port
log. Before setting the Device detection method to Passive, make sure
the serial port parameters are correctly set and to enable Port logging
(see "Configure Port Logging" on page 57.
• To start automatic detection manually, go to the Advanced Automatic
detection settings: select Serial port > Configuration > All or
port number > Advanced Configuration > Automatic detection.
Click the Start Now button at the bottom of Automatic detection page.
In this case, automatic detection is performed according to the selected
Device detection method.