Measuring Voltage external Power supply

Support for the UPS PIco HV3.0A, HV3.0B and HV3.0B+, as also Terminal Block products, SD images also for updated hardware HV3.0A/B/B+
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Joined: Mon Sep 11, 2017 9:47 am

Measuring Voltage external Power supply

Post by gniers » Mon Sep 11, 2017 10:01 am


Just received my UPS Pico HV3.0A Stack Plus. Trying to get this working on my boat in combination of Rasp PI 3 and an external power supply.
Pico firmware 38

The boat battery is somewhere around 12 V and i got this working. But now I would like to monitor the Voltage of this battery.
I found the great script from Siewert Lameijer’s which reports a lot of status info.

Is there some register info for the voltage of the external power supply ??

thx !
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