How to check an osCommand in dzVents

[McMelloW]

Hello to all

I have a data-logger running and every 2 minutes i take a copy of the memory contents. This IP-address is dynamic and there is no room to make it a fixe IP-address. Sometimes the data-logger receives a new IP-address in my LAN and then I don't notice this
The copy of the memory is done with the following line in a dzVents script.

Code: Select all

domoticz.utils.osCommand('wget -nv -N -P /tmp/ 192.168.xxx.yyy/current/current_packets.vbus')

How can I check when this wget failed, because of a wrong IP-address

[waltervl]

Check the documentation on executeShellCommand()
It has option to check result (error code etc)

https://www.domoticz.com/wiki/DzVents:_ ... tion_3.1.0

[McMelloW]

Check the documentation on executeShellCommand()
It has option to check result (error code etc)

https://www.domoticz.com/wiki/DzVents:_ ... tion_3.1.0

Thanks, I will dig into this example.

[Kedi]

Most routers have the possibility to assign an IP-address to a MAC-address.
Is that a possibility?

[McMelloW]

Most routers have the possibility to assign an IP-address to a MAC-address.
Is that a possibility?

My router can only 10 fixed IP-addresses. So I have to make a choice.

[habahabahaba]

Is it possible to make data-logger send some data to domoticz?

[McMelloW]

Is it possible to make data-logger send some data to domoticz?

No this data logger does not send any thing. You have to get it