BTT SKR 3 EZ - Com Port Issue

This is a strange request asking if anyone else has had the same issue I am having.

  • Trying to upload Marlin to my SKR 3 EZ gives me an error to upload.

_ Checked Device Manager / Ports to verify I have connection to my SKR card.

- The issue Im having is it syncs then drops out syncs again the drops out on and on.

I was thinking it might be a driver and went to the STM web site and uploaded latest drivers.

I plug in my cable to the PORT and it does the same thing over again.
Now I’m thinking now it might be in the Marlin Software settings causing the issue. The only port open right now for my SKR would be PORT 4.

Any Suggestions?

WELL WELL WELL! Found my problem

I had installed my WIFI ESP12S on the board without the software loaded ..
That was the cause of the flip flop of the com port dropping in and out….

Now all I need to do is upload the software and should be good ..
Guess the moral of the story is … LOAD SOFTWARE before installing components ..

4 Likes