Have you ever used the ArduPilot hardware checker to analyze your log files? I recently stumbled upon an interesting finding. Upon uploading my log files, one of them displayed an error on iomcu along with three error messages. This could potentially be a cause for concern. in the ArduPilot hardware checker. I noticed that one of the log files was showing a cross on iomcu and next to it was written 3 errors. should I be concerned?