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i.mx28 wrong battery voltage

Question asked by snan on Mar 6, 2014
Latest reply on Jul 17, 2014 by Yuri Muhin

Hi all,

I need to get battery voltage, but both of "/sys/class/power_supply/battery/uevent" and HW_POWER_BATTMONITOR.BATT_VAL bits have wrong values (~4200mV). Also when the battery is disconnected (and it reboots), it is still appears that battery is present.

Any answer will be appreciated.

 

Regards,

Sinan

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