I have a WIZ850io that won’t respond to SPI (verified via Saleae logica analyzer on the SPI line). I see quick blinks of Green-Orange, then a pause, and it repeats.
Is there a list of what this means?
(We have gone through nearly a dozen “bad” WIZ850io modules, sometimes swapping the part five or more times before we get one that works. Did we just get a bad batch?)