Bitcraze Forums

Hi,

I get this error "size doesn't match" about 40% of the time when running the cmd " roslaunch bitcraze_lps_estimator dwm_loc_pf_hover.launch uri:=radio://0/80/2K x:=3.5 y:=1.5 z:=1.5 " . the error is in the terminal window. I have attached the complete terminal message list.

What is the error refering to and how do I fix it.

Regards
J

Hi,

I believe that this is a bug in the ROS driver which occurs in combination with some (newer?) firmware version. The issue is described here, with a possible workaround: https://github.com/whoenig/crazyflie_ros/issues/36

I'll fix that issue at some point properly, but don't have an ETA yet.

Best,
Wolfgang