Need Crius AIOP V2 schematic please...

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rubadub
Posts: 154
Joined: Mon Apr 28, 2014 2:36 am

Need Crius AIOP V2 schematic please...

Post by rubadub »

Can someone please provide or show me where I can find a schematic for the CRIUS AIOP v2 board?

I'm having an issue with very unstable & inaccurate MS5611 baro readings from one of my CRIUS AIOP V2 boards. I own two boards and only one is exhibiting strange behavior. MWGUI shows alt values jumping all over the place from -3m to +3m, with no correlating changes when changing the board's height (i.e., lifting the board doesn't cause a noticeable increase in the crazy baro readings).

Thinking that I had a bad MS5611 baro sensor, I switched it out with a working one from a break-out board. However, the readings are still inaccurate even with the new sensor. I'm guessing that there must be some other component on the i2c/sensor bus that might be failing or defective.

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