How to increase sample rare of the IMU (/mavros/imu/data)

Although the QGroundcontrol the IMU rate is 800 hz

However the /mavros/imu/data is about 10 hz

I would like to inquire how to increase the sampling rare of the IMU (/mavros/imu/data)

Thank you very much


I have the same problem with PixHawk. Did you manage to solve it?

Please check the baud rate, according to this post

Because the baud rate in QGroundcontrol will limit the sampling rate of sensors.
The default sampling of IMU should be 50 Hz