On Tue, Jun 8, 2010 at 3:43 PM, Paul Hartman <paul.hartman+maemo@xxxxxxxxx> wrote: > On Tue, Jun 8, 2010 at 11:42 AM, Aldon Hynes > <Aldon.Hynes@xxxxxxxxxxxxxxxx> wrote: >> How hot is it? >> >> I've started running Kernel Power which I really like. >> http://wiki.maemo.org/Kernel_Power >> >> Mostly because it gives me the ability to use IPv6. However, one of the >> other features it provides is information about the battery. >> >> Specifically, if you run >> modprobe bq27x00_battery >> it will give you access to data about the battery, including capacity, >> voltage_now, current_now and temp >> >> It seems like this might be useful in understanding what is going on with >> the battery, if it has been damaged, etc. >> >> For example, right now, my battery is reporting: >> >> POWER_SUPPLY_VOLTAGE_NOW=3979 >> POWER_SUPPLY_CURRENT_NOW=789 >> POWER_SUPPLY_CAPACITY=83 >> POWER_SUPPLY_TEMP=25 >> >> Yesterday, when I had drained it, the POWER_SUPPLY_TEMP climbed to 40. >> >> I'm curious about what other people are seeing for these numbers, as well as >> what the acceptable ranges should be. >> >> Anyone else running Kernel_Power and care to report on the status of their >> batteries? > > # cat /sys/class/power_supply/bq27200-0/capacity > 92 > # cat /sys/class/power_supply/bq27200-0/voltage_now > 4026 > # cat /sys/class/power_supply/bq27200-0/current_now > 50 > # cat /sys/class/power_supply/bq27200-0/temp > 32 While charging via USB and watching video with headphones my battery temp goes up to 44 according to /sys/class/power_supply/bq27200-0/temp _______________________________________________ maemo-users mailing list maemo-users@xxxxxxxxx https://lists.maemo.org/mailman/listinfo/maemo-users
