[rospack] Error: package 'baxter-pnp' not found

[zhuozhudd]

Setting environment variables still can't find， Thanks Thanks Thanks

[skumra]

We you able to build the ros workspace successfully?

$ cd ~/ros_ws
$ catkin_make
$ catkin_make install

[zhuozhudd]

no error -- catkin_make and catkin_make install

you can see , only baxter_pnp not found

thanks,I really want to make it work

[skumra]

Do you see baxter-pnp if you do ls ~/ros_ws/src?

[zhuozhudd]

of course xD why cant ‘catkin_make' detect it ?

[skumra]

Can you build again after removing the baxter-pnp-0.x.x folders?

[zhuozhudd]

I tried，but still failed. Is that why there are no CMakeLists.txt and package.xml in baxter-pnp ？ Thanks

[zhuozhudd]

I solved this probelm by add CMakeLists.txt and package.xml to baxter-pnp folder. and then I do rosrun baxter_pnp run_pnp.py and rosrun baxter_pnp run_calibration.py. sad, two errors..........

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I dont know how can I get this grasp-comms. I'm sorry to ask you so many questions Thank you very very much！

[skumra]

The first error is probably caused by timeout caused during reading the robot joint_states. Are you able to run a baxter_example program using this workspace?

For the grasp-comms error, you will need to run a grasp generator. Our implementation of the GR-ConvNet based grasp generator is available at: https://github.com/skumra/robotic-grasping.

[zhuozhudd]

I download robotic-grasping and training on cornell dataset successfully(batch_size=32,num_workers=2) .

When I run run_calibration.py run_grasp_generator.py run_realtime.py , showing RuntimeError:No device connected.

I don't have a depth camera and baxter robot, I just want to simulate pick and place in Gazebo. Could I achieve it?

Or could you send me grasp-comms files.（songzhuozhu@gmail.com) I really appreciate your help. Thanks

[zhuozhudd]

I'm sorry to bother you, but can you help me?

[skumra]

The implementation of the GR-ConvNet based grasp generator robotic-grasping is designed for Realsense camera and Baxter robot. It was only tested on the actual hardware.

How are you simulating the Realsense camera in Gazebo?

[74284853]

@zhuozhudd Hi friend,have you implemented this grab insimulation?I also want to do the same experiment on the computer. Can you teach me,please?

[1458763783]

@zhuozhudd Hi friend, which version of ros(indigo or kinetic) does you implement the baxter robot simulation?

[skumra]

This repo is for running on real Baxter robot and not in simulation.

[mco0308]

When I was in catkin_make, there was a problem. Could you help me? Thank you!!!!