'Device reports readiness to read but returned no data'

uArm Swift (Pro) Troubleshooting
1

Firmware Version: 3.2.0

Operation System: Mac

uArm Controlling Method: Python
API: uArm-Python-SDK/swift_api.md at master · uArm-Developer/uArm-Python-SDK · GitHub

As also outlined here, I get these errors each time I start it that say: ‘device reports readiness to read but returned no data’

I should note, I am creating it in the same script that I create a Flask server, although I’m not sure why that would have any affect.

2

That’s because the port is already open. Close uArm studio or other scripts running.