PowerDock2 - i2c device details
The power-dock2 script uses an i2c call to get the battery voltage on the Power Dock 2:
i2cget -y 0 0x4d 0x00 w
Is there any information available on the i2c device implemented on this dock? e.g. a datasheet?
@cas onion calls it battery adc onboard powerdock2. i don't own one so i can't check but you could look at it and probably determine the specific chip.
A very high resolution board picture would help a lot.