Hi, I cannot start the duckiebot calibration. Whenever I try to run “$ dts duckiebot calibrate_intrinsics duckiebot_name” , I always get the error:
“ERROR:dts:The duckiebot-interface is not running on the duckiebot”
I cannot find any information about how to run such interface in the robot, except for the following github page:
I have even tried to build it and pull it from the duckiebot to no avail. My duckiebot version is DT18, and the manual does not mention dukiebot-interface at all.
Can anyone help me please? I feel so lost that I cannot get my duckie to do anything.

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