Can the dude Monitor and alert for low voltage on the 433ah?

RouterOS The Dude
1

That would be pretty cool :slight_smile:

2

Yes, it is possible to monitor voltage.

Open Dude,

  1. Charts —> Data Sources —> Add new source
    Put IP address of the router and oid.
    OID is available from ‘system health print oid’.

  2. Create new chart, which monitors voltage.


    But there is no option to notify you, when low voltage is reached.

3

Why not create a probe? That way you can add the probe as a required service to the device and graph the voltage over time. Since it is a service it will show the graph on the tooltip. Then you can also have the error from the probe create an alert. Check out the probe thread…

4

I know it’s an olt discussion but…

  1. Charts —> Data Sources —> Add new source, put IP address of the router and oid.

Name: Voltage_radio1
Unit: ???
Device: 192.168.1.13
Code: oid(“iso.org.dod.internet.private.enterprises.mikrotik.mikrotikExperimentalModule.mtXRouterOs.mtxrHealth.8.0”)/10

the code has been taken from wiki, the OID of radio is:
voltage: .1.3.6.1.4.1.14988.1.1.3.8.0


Now I can see "voltage_radio1 function 24.7 on “Data Sources” tab, so I suppose it works.


2) Charts —> Add
Name: Voltage_chart
Elements —> Add Source —> Voltage_radio1 —> Apply: then I have the message “unknown type”.

What’s wrong?

5

The RB can also alert you.
http://wiki.mikrotik.com/wiki/Monitor_input_voltage_on_RB333/433AH

I run the following script. It’s sends an email to my phone as a text msg. Put it on scheduler for however often you want to check it. Mine is on 30 minute intervals.

add name=email_voltage policy=ftp,reboot,read,write,policy,test,winbox,password,sniff,sensitive,api source="/system health\
    \r\
    \n:if ([get voltage]<128) do={/tool e-mail send server=xx.xxx.xxx.xxx to=you@youremail.com subject=[/system identity \
    get name] from=you@youremail.com body=(\"Low voltage. Current voltage is :\".[/system health get voltage])} else {:log \
    info \"Voltage is ok.\"}\r\
    \n"
6

Unfortunately I can’t use e-mail from routerboard, the mail service has been disabled from system administrator…

One thing I can’t understand: why I read 0.0 value of voltage when I can reach and login to radio?