Error with IIWA: Robot is not connected...

I am working with Kuka LBR IIWA and trying to use the package (https://github.com/SalvoVirga/iiwa_stack). I finished cabinet setup (https://github.com/SalvoVirga/iiwa_stack/wiki/cabinet_setup). Now IP addresses are:

cabinet: 192.168.168.2 (IP), 255.255.255.0 (netmask), 192.168.168.0 (gateway)

ubuntu machine: 192.168.168.1 (IP), 255.255.255.0 (netmask), 192.168.168.0 (gateway)

export ROSMASTERURI=http://192.168.168.1:11311 export ROS_IP=192.168.168.1

config.txt: master_ip=192.168.168.1

Then I started the ROSSmartServo application from the SmartPad and executed roscore. I can hear the robot being unlocked. However, when I try roslaunch iiwatoolexamples iiwatoolcommand_moveit.launch, still It shows "Robot is not connected.... No LBR IIWA is connected. waiting for the robot to connect before reading"

Anybody please give any suggestion to fix it? Thank you

Asked by Ahyan on 2016-03-25 05:30:20 UTC

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Would you please add that you also (cross) posted this to the SalvoVirga/iiwa_stack issues tracker?

Asked by gvdhoorn on 2016-03-25 05:43:15 UTC

Also:

192.168.168.0 (gateway)

don't do that. Some TCP/IP stacks assign special semantics to the .0 address. In addition: you only need a gateway if you are routing between different networks, which you are not.

Asked by gvdhoorn on 2016-03-25 05:44:37 UTC

192.168.168.0 is not a valid ip for Gateway. Change it to ros master ip 192.168.168.0

Asked by duck-development on 2016-03-25 13:38:12 UTC

Modified IP addresses: cabinet:160.69.69.69 (IP),255.255.255.0(netmask),I kept gateway blank. ubuntu:160.69.69.100 (IP),255.255.255.0(netmask),160.69.69.100(gateway) export ROS_MASTER_URI=http://160.69.69.100:11311 export ROS_IP=160.69.69.100 config.txt: master_ip=160.69.69.100 Still same problem.

Asked by Ahyan on 2016-03-26 01:26:17 UTC

Error with IIWA: Robot is not connected...

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