Question

Comments

The RUTX12 will be powered by a battery and customer wants to regularly monitor the battery voltage level.

Answer 1

Hi,

Unfortunately, there is no way to read power pin voltage through UCI, though you can read I/O voltage according to these instructions in WIKI.

https://wiki.teltonika-networks.com/view/RUTX12_Input/Output

As you can see Input shows Low level when it's between 0-5V, and high when it's between 8-40V, so this way you can find if it's low or high only.

CLI command for that would be: ubus call ioman.gpio.din1 status

You can additionally use JSON-RPC for such a command to be executed and it will output you the same status as it outputs in CLI.

EB.

EB.

Comments

Hello, that is unfortunate, the customer needs to take action when the battery reaches 10volt from 13volt standard supply.

I think having a UCI command to read the input voltage is useful in this case, can Teltonika not impliment this change on the next firmware release if it is that simple?