Is it possible to monitor the input state of a io input on a TRB140.
On the wiki i only find information about how to set a output by CGI command, i like to read the state off a input by HTTP get command or SNMP. To monitor the state in for example PRTG, to raise a alarm when a input get high.
In the actions menu there is a HTTP option but this wil only send a HTTP post or get command, i like to poll for the input state.
Best Regard. Johan