Hello Ranajan1001980,
You can unpack the data packets from the 64 channels of the lidar sensor and filter out the data from only 16 channels. To do the unpacking and filtering you would need write some code yourself. The adjustments in drivers and codes will have to be done you. Unfortunately, Ouster doesn't have any code available to provide to you.
Best,
Sylvia Lao - Ouster Team
