@ajb2k3 I tried some more test sketches with other Core units but the module doesn't seem to be available for any on UIflow. For reference this is the module I'm talking about.

https://docs.m5stack.com/en/module/servo2

I'm trying to pair a Core S3 and a Servo2 module (PCA9685) but I don't see an option to add it in the module section. Am I missing something or has it not been added yet?

@thefearface Lol. So it turns out changing which usb connection the cable was placed in fixed the issue. Everything works now with Uiflow. Weird. Thanks for the replies!

Hey all! New to the m5stack world.

Was able to upload UIflow 2.0 from the burner program. I'm having upload issues with Uiflow 2.0 web app though. Seems more of a UIflow 2.0 issue than a usb driver issue. Tried uploading sketches from arduino ide and all worked fine.

Had 1 success with a custom sketch upload, but now I'm unable to proceed with other uploads. Either shows a memory error, or no reaction at all after pressing "run" button. Using atom s3 and core s3. Same issue with both. Any help would be appreciated. Thanks!