terminate called after throwing an instance of 'boost::wrapexcept<boost::system::system_error>' what(): open: No such file or directory

csvance / roboclaw

ROS Roboclaw Multi-Controller Nodes

MIT License

17 stars 15 forks source link

terminate called after throwing an instance of 'boost::wrapexcept<boost::system::system_error>' what(): open: No such file or directory #15

Open davidperez2315 opened 2 years ago

davidperez2315 commented 2 years ago

Hi I am running the roboclaw node on a raspberry pi 4 with Ubuntu 20.04 server and noetic. I was encountering the same issue earlier where I had to compile 3 times for it to work. Nevertheless, after compiling I am trying to launch the diffdrive.launch to control the motors and keep getting the same error. Also, to clarify I am ssh into the pi from my computer. Any suggestions on the source of the error? New in ROS

Screenshot from 2022-03-30 09-54-42

davidperez2315 commented 2 years ago

Sorry problem fixed used ttyAMC0 instead of ttyACM0 which made it not read the roboclaw.