Issue about mapping.launch in stretch_funmap

[bshah]

Hi @gtsimonxu, welcome to the forum! There was a similar question that saw the same base_link to odom warning. Could you look at the debugging strategies I suggested in this post and report back your findings:

Running the grasp_object demo

Hi @sesem378, looking at the original warning “Could not get base to fixed frame transform […] when looking up transform from frame [base_link] to frame [odom]”, I’d like to see what’s happening there. As you may know, base_link is the robot’s first frame and every other frame on the robot is defined with respect to that link. The base_link is rigidly attached to the mobile base, in between the two wheels. The odom frame, as defined by REP 105, is fixed in the world and gives you an noisy estima…