10-17-2022, 09:39 PM
(10-17-2022, 10:27 AM)admin Wrote: there are two pins of serial port extender, it's a white socket on the PCB, you can use it for DS18B20's data pin.
Is there ANY documentation that identifies all of the connections on the board? I've looked around I can find nothing that talks about the Digital Input pins. Its a row of connections with no labels or documentation that I can find. It's pretty frustrating with no way to determine how to interface with the A32 board. I have no problem programming and making it work on an Arduino or ESP32 board because there is documentation. Am I looking in the wrong place?