Change environment variables (for Windows):
setx ROS_IP "{YOUR_IP_HERE"}
setx ROS_HOSTAME_IP "{YOUR_IP_HERE"}
setx ROS_MASTER_URI "http://192.168.2.69:11311"
You can find IP address by typing the following command into console (for Windows):
ipconfig
(Your IP is the value next to IPv4)
After downloading the repo, remember to source the setup by running:
cmd /k devel\setup.bat
Add OpenCV such that ROS can detect where the libraries are.
- Download OpenCV 3.4.2 https://opencv.org/releases/page/3/
- Move the opencv folder to your C: drive