Raspberry Pi 3
Stable board and OS for 7+ months in production env
Cayenne has been stable all this time and nobody changed anything under the hood. Suddenly, one of my four pi nodes has changed GPIO buttons into what appear to be analog measurements like temp sensors. it did this for the first time the other day, and I manually went through and reset all the buttons by choosing “button” and the appropriate GPIO port. Doing that at the time resolve the issue. Suddenly today, this has happened again, again without any user interaction to cause it.
The pi that’s affected here has been running stably, has not been logged into, and has had nothing changed. Other similar devices on the same network doing similar jobs, also managed by cayenne, have NOT been affected
i’ve attached a screenshot from the app showing at the very top two rows of buttons that are no longer buttons.
although we were able to resolve the missing functionality normally supplied by cayenne locally, we’ve been edging closer to cayenne as a final solution platform for user input, but this sudden change is not just disruptive, it’s absolutely cataclysmic. at the very least, we need to know why this occurred to prevent it from happening again.