NovAtel OEM7 Driver from workspace
I was trying to clone and run the NovAtel OEM7 Driver from https://github.com/novatel/novatel_oem7_driver.git to a project workspace named "catkinws". After cloning, I successfully build the ws using the command catkinmake. But when I launch the launch file oem7net.launch by executing the command "roslaunch novateloem7driver oem7net.launch oem7ipaddr:=192.168.0.10 oem7_port:=3003" , the terminal throws an error
"Loadparameters: unable to set parameters (last param was [/novatel/oem7/receivers/main/TIME/frameid=gps]): cannot marshal None unless allow_none is enabled". Attached the screenshot here. Please note that the IP address and Port are verified and are correct. C:\fakepath\Novatel_Error.png
But, when I execute the driver from /opt/ros/noetic/share/novateloem7driver/launch/oem7net.launch, it is launching successfully without any issues and the ROS topics are getting published. Why it is not launching from the catkinws? Am I missing some packages in the catkin_ws? Please help
Asked by manuelmelvin on 2023-06-09 11:09:15 UTC
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