I just received my UniPi and started testing utilizing Node-Red. I can control relays using web sockets and can see state changes for Digital Inputs 1 - 6 and 10 - 12, but 7,8,and 9 do not register a state change in Node-Red.
Setup is Web Socket Node connected to a Debug Node
Wire from UniPi 12V source to Digital Input being tested.
The LED indicating a positive input works for all inputs.
Question: Could this be a hardware issue? What is the best way to test this?
EDIT: I loaded up PISCOPE and discovered that inputs 7,8, and 9 are NOT being captured by pigpio, at least not that I can see. Do I have a bad board?
EDIT 2: DOH!!! I had the SPI interface turned on making the pins used for DI 7, 8, and 9 unavailable to pigpio... Working fine now.
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