I use the built in battery and it works great I Can monitor it as well
On 6/7/2019 10:18 AM, Indiaaditya Networks wrote:
Don't know how one could do that....
/Although the PMIC supports direct connection of a Li-ion battery
(including charging), this functionality is not officially supported
on any BeagleBone. Nevertheless, the terminals for this are available
on an unplaced header (pins labled TP5-TP8) for experimentation. /
/Source: /https://elinux.org/BeagleBone_Power_Management
Kind regards,
Aditya Ayachit
On Fri, Jun 7, 2019 at 9:06 PM evilwulfie <[email protected]
<mailto:[email protected]>> wrote:
The PMIC has registers you can read to see what source you are using
On 6/7/2019 6:18 AM, Indiaaditya Networks wrote:
I think you will need to do it by adding some hardware to detect
if external power supply is present or not. If external supply is
absent and you are executing some code then you are on battery.
Simple comparator circuit should do it.
Kind Regards,
Aditya Ayachit
On Thu, Jun 6, 2019 at 1:57 PM n ithinu <[email protected]
<mailto:[email protected]>> wrote:
I do not know if it is also true for PocketBeagle, but there
is a tool rc_battery_monitor which shows the voltage at the
power supply jack. So you may just look into the sources of
the tool.
On Thursday, May 9, 2019 at 8:02:31 AM UTC+2, Dave wrote:
I am using and OSD3358 based PocketBeaglish Board.
I need to figure out if the board is running from
external power or the LiPo battery,
Is there an easy means of doing so ?
Something in sysfs maybe ?
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