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hamishcunningham / pi-tronics

Source code for Raspberry Pi GATE projects.
http://pi.gate.ac.uk/
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Mopicli, how to determine active source #122

Closed azetat closed 4 years ago

azetat commented 4 years ago

Hi, I'd like to use a cronjob/shell script to detect the MoPi-2 running on battery (supply 2), if mains failed (supply 1). Is there any way (version 4.1) to get the active source using mopicli? Thanks, Volkmar

hamishcunningham commented 4 years ago

You should be able to figure it out from a combination of -v (current source volts) and -v1 -v2 (the individual supply volts). HTH H

azetat commented 4 years ago

Thanks, got you. So no direct parameter...

hamishcunningham commented 4 years ago

not that I remember; the options are listed if you do -h h

On Tue, 4 Aug 2020 at 10:04, azetat notifications@github.com wrote:

Thanks, got you. So no direct parameter...

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Hamish Cunningham Professor of Computer Science, University of Sheffield, UK

Cunningham's law of administrative entropy: the more data you enter, the more you will be asked for. Google's law of data value: if you can't get the machine to do it, don't bother.

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