XDIMAX Products Forum

That's right. I want to know how to connect I2C bus between sub-20 (GPIO header pin 1 and 2?) and the I2C header of my test platform, or what kinds of problems should be take care (for example, the frequency)? An another question, what does the "Issue I2C" buttons (start and stop) mean? Thanks for y...

Hi, I have the same problem for using I2C function by sub-20 tool. I followed the setting description previously, but it seems not work. How can I set the sub-20 tool to scan I2C device (or read I2C device register (address: 0x68h)). Please provide some example step-by-step (include hardware configu...