Yes, I had four of these that worked quite well, including reporting in regularly, on my old C-4. After I migrated to C-7, which shouldn't even be relevant, they stopped reporting and I'm pretty sure I was using the same driver (I tried several). They still reported wet/dry, but without assurance that the device was actually going to work, I trashed them all.
I reached out to Linkind to see if they had any suggestions, but they wouldn't give me the time of day without providing my Linkind hub ID. In fairness, they are clear that their devices are only supported on their hub.
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