Where I can find the necessary paperwork?

I've been attempting to include an external part for this sensor into Home Assistant, and it's essentially functional.

I can see prospects for hundreds of thousands of sales with this sensor, which promises to be very helpful in many applications.

But like many others, I'm having mysterious issues, and if the communication protocol isn't well documented, I'll have to give up on this sensor, which would be really unfortunate.

The sensor appears to be rather "chatty," pouring out of the UART interface with appropriately framed answers to instructions that haven't been issued.

Please do not recommend looking at the DFRobot_HumanDetection library or the Arduino examples. I've been reviewing these lines for the past few months.

Posted by: flash games