I have an application for the RasPad 3 with a Raspberry Pi 5 inside. Everything works great, but one feature I cannot figure out how to work is the battery monitoring via the Raspberry Pi 5.
I know there are the LED indicators on the side of the Raspad 3, but is there any was for the Raspberry Pi 5 to read the battery level? Essentially, I want my app to be able to warn the user that the battery level is low.
Our Raspad has a low battery icon indicator; however, it does not display the battery voltage readings. We recommend that you visit the official Raspberry Pi forum to seek answers.