[Rocket]

Hello, I want to use fuel and oil pressure sensors for engine protection and data logging. What is the best way to change psi to bar? I dont see option to choose like for temperature.

[jonbill]

I'm pretty sure the calibration is converting volts read on the sensor to bar - there's no PSI involved.

[Rocket]

I'm pretty sure the calibration is converting volts read on the sensor to bar - there's no PSI involved.

I cant fint option to choose beetwen psi and bar. Yes I can write "wrong" calibration values so I will se values in bar, but may be there are better way or I just cant find option ?

[jonbill]

sorry, you're right -I'd assumed it was like the other pressure sensors. I can see the original feature request references PSI, so maybe that's all that got implemented.

[jonbill]

oh, the other sensors are kpa anyway.
so,

[Rocket]

So if there are no way to change, may be I should ask for it in feature firmware release?

[jonbill]

yes you can try that or if you fancy it, try coding it yourself, copying the way temp conversion is done.