navsat_serial GPS [Errno 111] Connection refused [closed]
Hi,
I have a BU-353s4 GPS and I am getting this error when trying to start navsat_driver:
socket.error: [Errno 111] Connection refused
I have verified that I am a member of the Dialout group: https://answers.ros.org/question/2319...
And also have checked my ROS ENV variables: https://answers.ros.org/question/2482...
- ROS_ROOT=/opt/ros/kinetic/share/ros
- ROS_PACKAGE_PATH=/home/rosmachine/catkin_ws/src:/opt/ros/kinetic/share
- ROS_MASTER_URI=http://localhost:11311
- ROS_VERSION=1
- ROS_HOSTNAME=localhost
- ROSLISP_PACKAGE_DIRECTORIES=/home/rosmachine/catkin_ws/devel/share/common-lisp
- ROS_DISTRO=kinetic
- ROS_ETC_DIR=/opt/ros/kinetic/etc/ros
"started roscore service and echo'ed [/rosout]" no errors
I can connect to the usb port "/dev/ttyUSB0" and see nmea data with minicom.
Any ideas?
Thanks,
Matt
I'm not sure this is an error with opening the serial/usb port:
socket.error
seems like something with tcp/udp sockets, not serial ports.That may be a red-herring though, as I haven't used this pkg myself.
Yes, this was an issue on my local computer. Tried on another and it works correctly.