I’m flying with Pixhawk 4 mini and when I try to arm my quad i get this message: “preflight fail baro sensor 0 missing”. It was 5 minutes after a successful flight.
When I check the devices on my Pixhawk I do not see any baro0 or ms5611 devices:
I have another Pixhawk 4 mini and when I check its devices I do get baro0 and ms5611:
Is this a hardware problem?
Thank you very much
I’m having this exact issue with a brand new pixhawk 4 mini, baro or ms5611 don’t show up in /dev, nor can I get anything going by running ms5611 start.
Did you ever figure it out? Was the hardware bad?
I believe it is a hardware failure, Never managed to fix it
I also believe it is a hardware failure. I think HolyBro should do something about it since its so common.
You can try fixing it by adding an external baro as I explain here: Pixhawk 4 mini baro sensor 0 missing - #13 by Murray_Louw