Alert options
Configuration options for the different types of alert.
Properties
PCRE pattern
A PCRE pattern to match against serial input on the selected ports.
A details description of the PCRE format can be found at https://www.pcre.org/original/doc/html/pcrepattern.html and a quick reference summary at https://www.pcre.org/original/doc/html/pcresyntax.html . For simple use cases, a sequence of words and be entered and will match that same sequence of words.
- Data type: string
- Configuration
- Required
CLI: (cli)> config alerting serial-alert <key> alert-options pattern-match
Control line
Alert on the status of an input control line changing.
The DCD signal is only available on ports in rolled mode.
| Option | Label | Description |
|---|---|---|
cts | CTS | Clear To Send (CTS) |
dsr | DSR | Data Set Ready (DSR) |
dcd | DCD | Data Carrier Detect (DCD) |
- Data type: string select
- Default:
dsr - Configuration
- Required
CLI: (cli)> config alerting serial-alert <key> alert-options control-line
User event
Alert on the connected status of a user.
| Option | Label | Description |
|---|---|---|
connect | User connect | Alert when a user connects to the serial port. |
disconnect | User disconnect | Alert when a user disconnects from the serial port. |
either | Either | Alert when a user connects or disconnects from the serial port. |
- Data type: string select
- Default:
either - Configuration
- Required
CLI: (cli)> config alerting serial-alert <key> alert-options user-event