Simulation Marker Array Detection Error
taojin-6 opened this issue · comments
[Describe this pull request. Link to relevant GitHub issues, if any.]
When trying to detecting food created by the food_detector -> run_sim_food_detector.py in simulation mode, the feeding demo prompts the following error.
[ INFO] [1565130744.833730745]: Startup complete.
[ INFO] [1565130744.835013146]: ========== DEMO ==========
[ INFO] [1565130779.539010786]: valid item input
[ INFO] [1565130779.539069803]: Alexa got food carrot
[ INFO] [1565130779.742040984]: Running bite transfer study for carrot
[ INFO] [1565130790.107574056]: Move above plate
Trajectory completed
[ INFO] [1565130804.450242760]: Detect and Move above food
terminate called after throwing an instance of 'tf2::LookupException'
what(): "j2n6s200_link_base" passed to lookupTransform argument target_frame does not exist.
Aborted (core dumped)
Squirrel branch seems to detect the food marker without error, but the branch isn't used to perform the entire demo.
Squirrel branch for libada and aikido were also used during testing.
See https://github.com/personalrobotics/ada_demos/pull/33 and https://github.com/personalrobotics/aikido/pull/540 for same issue on ada_demos, aikido.
Before creating a pull request
- [N/A] Document new methods and classes
- [N/A] Format code with
make format