rakwireless / products_practice_based_on_rui_v2.0 Goto Github PK

SETUP:
Rak 5205
I2c Mosture sensor

Purpose:

Actually you can only write on a register not directly on register
that lead to problem for some part of my project.

So please add the possibility to write directly on the device for the next version

I tried with a voltage divider connected to pin 20 following the example of RUI RAK7204, however, always shows the same value regardless of battery voltage. It seems like the function BoardBatteryMeasureVolage uses VCC (battery voltage) as analog reference instead of the 1.2v internal reference voltage