PX4Flow data not coming

The reason is the ArduPilot OpticalFlow driver is I2C and the EKF is processing signal from this driver specifically when setting FLOW_TYPE 1.

But I was curious if serial output was correct with our firmware version :
You can connect PX4FLOW with serial and using Mavlink signal as the Opticalflow source (type 5 in FLOW_TYPE). I have not tested if this is working as good as the I2C though.

This is the MavLink message, you can see that is is just outputting the flow_x and flow_y messages

This is the LOG, looks like the PX4FLOW Gyro is disproportionally high

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