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_st... ). 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 ROS_MASTER_URI=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 iiwa_tool_examples iiwa_tool_command_moveit.launch, still It shows "Robot is not connected.... No LBR IIWA is connected. waiting for the robot to connect before reading"
Similar post in ( https://github.com/SalvoVirga/iiwa_st... )
Anybody please give any suggestion to fix it? Thank you
Would you please add that you also (cross) posted this to the SalvoVirga/iiwa_stack issues tracker?
Also:
don't do that. Some TCP/IP stacks assign special semantics to the
.0address. In addition: you only need a gateway if you are routing between different networks, which you are not.192.168.168.0 is not a valid ip for Gateway. Change it to ros master ip 192.168.168.0
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.