usb 포트고정
https://codingcoding.tistory.com/212
리눅스 심볼릭 링크 만들기: 우분투 ttyUSBx udev 재시작까지
usb original
#SUBSYSTEM=='usb', ATTRS{idVenter}=="0403", ATTRS{idProduct}=="6001", ATTRS{serial}=="AL00ICTY", SYMLINK+="ttyUSB-SNAKE" ACTION=="add", ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6001", ATTRS{serial}=="AL00ICTY", SYMLINK+="ttyUSB-CIE-H100" ACTION=="add", ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6001", ATTRS{serial}=="FTGYVXFV", SYMLINK+="ttyUSB-ACTUATOR"
usb 포트 고정완료!! 이상무
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gui구현 erpmini 패키지는 잠시 휴지통에 옮겨놓음
이번에 만든 컨트롤러 패키지 실행하면서 오류잡아가는중
cmake.txt package.xml launch 형식에 맡게 수정해주고 catkin_make
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setting /run_id to 44eef6e8-6f5d-11ec-86b0-00044bf73d32 process[rosout-1]: started with pid [16223] started core service [/rosout] ERROR: cannot launch node of type [control/talker.py]: control ROS path [0]=/opt/ros/melodic/share/ros ROS path [1]=/home/vip/mini_ws/src ROS path [2]=/opt/ros/melodic/share ERROR: cannot launch node of type [control/serial_io.py]: control ROS path [0]=/opt/ros/melodic/share/ros ROS path [1]=/home/vip/mini_ws/src ROS path [2]=/opt/ros/melodic/share
cmake랑 패키지 수정해가니까 됐음