I can't figure out why REG0E, the battery voltage register is always reading back 0x00.
I know it's charging I can see the current going into the battery emulator. In the above case the battery voltage is 4V and about half an amp is going into the battery according to the emulator.
I can read other registers for instance status
If I change the battery voltage to 2.8V 0x0B reads back 0x8F, but battery voltage still reads 0.
Did I miss something? Does battery voltage read back have to be enabled, or is it only available in manual mode?
Thank you
