I can only change IMU frequency , It also show Odom frequency is too low.

[hcws]

mavlink stream -d /dev/ttyACM0 -s ATTITUDE_QUATERNION -r 200
mavlink stream -d /dev/ttyACM0 -s HIGHRES_IMU -r 200

I use cmds above to increase IMU and Odom frequency ， but the I can only change IMU frequency , It also show Odom frequency is too low.

[ta-jetson]

The commands you running only increase the frequency of imu and not the frequency of odometry.