Lightware SF11B on I2C

I’m trying to make the Lightware SF11B work on the Pixhawk cube but encountered difficulties.

First problem was the power provided by the I2C port was not enough to power both the airspeed sensor and lidar. We solved that by powering the lidar separately.

But I get no readings at all.

Our settings are as in the pictures. Do I do something wrong?

Problem solved. After install CHIBIOS it is working.

1 Like

Can you elaborate on how installing ChibiOS solved this? I’m getting the exact same issue with no readings on the airspeed and lidar (SF11B). My only difference is that I’m using a Pixhawk4.

I’m sorry, I’m not a developer. So I don’t know why, but switching to ChibiOS solved the problem.