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[Feature Request]: allow to define also NUM_CELLS when battery voltage is provided by INA #5360

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fabrizio-zellini opened this issue Nov 15, 2024 · 0 comments
Open

[Feature Request]: allow to define also NUM_CELLS when battery voltage is provided by INA #5360

fabrizio-zellini opened this issue Nov 15, 2024 · 0 comments
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enhancement New feature or request requires-protos A change in device that requires changes to protobufs

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@fabrizio-zellini
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NRF52, ESP32, RP2040, Linux Native, Cross-Platform, other

Description

It is not uncommon to power a remote node with 12.6 volts provided by three big cells, charged by a solar panel followed by a dc/dc converter to obtain 5 volt for the node. In this situation, It would be nice to know the percentage of battery charge, but the percentage show always 100% if i cannot scale the cells. Currently the firmware has a #define NUM_CELLS but it is hard coded, it would be nice if this parameters could be set in the APP, with INA_ADDR
@fabrizio-zellini fabrizio-zellini added the enhancement New feature or request label Nov 15, 2024
@fifieldt fifieldt added the requires-protos A change in device that requires changes to protobufs label Nov 16, 2024
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enhancement New feature or request requires-protos A change in device that requires changes to protobufs
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@fifieldt @fabrizio-zellini