Quote Originally Posted by lrpirlet View Post
Hi Roxy
Thanks for this code...
I would suggest to modify the "n" parameter to u or U just like in the G29 code. I am using repetier and could not pass a lower case n...
So the code becomes
...
You are welcome! And the 'new' parameter going forward is going to be 'P'. This code (and feature set) has been pulled into the main line code base at https://github.com/MarlinFirmware/Marlin