Home › Forums › Creator Platforms › i2c on the Ci20
This topic contains 2 replies, has 2 voices, and was last updated by jscottbee 1 year, 6 months ago.
I am trying to find an smbus type library for the Ci20. Does one exist? Or is there any examples for using i2c on the board?
You could use i2c-tools in Linux. e.g. i2cdetect, i2cset, i2cget, i2cdump https://packages.debian.org/jessie/i2c-tools
FYI. There is a slight bug in the i2c hardware. The detection isnt fully functional. But if you know something is connected to your bus at a certain address. read/write works.
Thanks. I had already installed i2c-tools and they do not find the device bus. I may just use serial.