I managed to run HITL and Gazebo with px4. I followed the guide and the hitl run perfectly, and I can use the RC. However, I’m not able to run mavros with the indicate UDP ports. For example the command
"roslaunch mavros px4.launch fcu_url:=“udp://:firstname.lastname@example.org:14557”` does not work. I tried using the port 14550 instead of 14550 and it works, but that’s a problem because I’m going to use this port for QCS and i will use mavros to run some ros node.
Any suggestions or solution? Thanks in advance.