Battery voltage and (dis)charge current are are displayed.

[F4EWI]

Please have a look at my pull request. Battery voltage and (dis)charge current are are displayed.
Telemetry is still to-do.

Originally posted by @raufaser in #5 (comment)

I will test this this weekend

[peterus]

Please report when you have tested and if the changes are okay for you, thanks!

[F4EWI]

Yes for the tracker the voltage as well as the current is displayed well Thank you

But I can't see or I don't know how to see the telemetry information?
Maybe this is not available at the moment?
RSSI, SNR, Voltage and currant would be very interesting information to have in telemetry

[peterus]

telemetry is still not implemented, i will have to do this in the next days.
Voltage and current is possible. RSSI and SNR will be part of an update in the iGate firmware.

[peterus]

there is an update in #16 where we will send the battery voltage and current flow via plain text in the message, still no telemetry for charts etc.