Tinyscreen+ Vbat reading

Tinyscreen+ Vbat reading
« on: April 20, 2017, 03:28:45 AM »
I ordered the tinyscreen+ and an lipo battery, and I would like to now if there is a way to read battery voltage, in order to print a % of battery remaining ( and possibly add an auto-shutdown with "save state").
I didn't see anything in the schematic that would let this possible, but I am clearly not an expert.
It is possible?

Re: Tinyscreen+ Vbat reading
« Reply #1 on: May 18, 2018, 06:49:11 AM »
Hi, I would also like to know how this could be done!

The only information I've found so far are rather complex "hacks" to estimate the data:
(look for the displayBattery() function)
(more or less the same as above)

Is there an achievable way of modifying the TinyScreen+ board to get a voltage readout of the battery and maybe even a charging state?

Can some of the TinyCircuits staff help here?