Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.
And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.
Failing to open a serial connection ("no such file or directory")
See original GitHub issueBut since I have to manually specify the connection address when i start mavsdk_server the second line doesn’t do anything?
Good question. You always need both lines, but if mavsdk_server_address is specified in the first one, then system_address is ignored in the second one. In your case it would mean:
drone = System(mavsdk_server_address='localhost', port=50051)
await drone.connect()
And mavsdk_server is started manually on ‘localhost’ with:
./mavsdk_server -p 50051 serial:///dev/ttyACM0:57600
_Originally posted by @JonasVautherin in https://github.com/mavlink/MAVSDK-Python/issues/189#issuecomment-629145662_
Issue Analytics
- State:
- Created 3 years ago
- Comments:11
Top Results From Across the Web
Top Related Medium Post
Top Related StackOverflow Question
Troubleshoot Live Code
Top Related Reddit Thread
Top Related Hackernoon Post
Top Related Tweet
Top Related Dev.to Post
Top Related Hashnode Post
This means something is already running and bound to the port. Check what else you have running.
Nice 🚀! So it seems like your SITL is not broadcasting on 14540 after all.
Note that an easy way to run SITL (headless) that will have 14540 and 14550 for sure is https://github.com/jonasvautherin/px4-gazebo-headless.