I am a newby, I am going to evaluate a Banana Pi BPI-F3 with Bianbu OS for an industrial project
But, what are differences between these image archives:
https://archive.spacemit.com/image/k1/version/bianbu/
https://archive.spacemit.com/image/k1/version/bianbu-linux/
First archive contains a newer version 2.1 - but it is a little confusion - some docu jumps to second archive URL.
I installed Bianbu O2 Version 2.1 minimal on the Banana Pi BPI-F3. For the evaluation some I2C sensors will be connect with board.
For a I2C test I attached a D3231 RTC
First issue
i2cdetect -y 0
Warning: Can’t use SMBus Quick Write command, will skip some addresses
i2cdetect -y -r 0 fix this problem. But no RTC on I2C address 0x68 is visible.
Should this work? Is there any documentation to setup HW interfaces like I2C available?