I am using Johanns version of Marlin for my Rostock printer (most recent form Github) on a RAMPS 1.4. I have spent hours fine tuning it, and it prints very well. I wanted to add the auto bed leveling to it in hopes to make it better, and to help keep it finely tuned over the course of many prints.
I have run into several problems that I need some assistance with.....
1- How can I change the code to probe the bed as a square platform, and NOT a round platform? I have the MK2 heatbed, and its a square, so the probe misses the corners.
2- When the probing is complete, and back right corner is almost 2mm high. If I shim up the corner and reprobe....same results. The opposite corner in the rear is not to bad.
3- The entire bed seems to slop downward, with the front of the bed being just higher then the rear. This is also evident in the output to Pronterface.
If i go back to non auto leveling, it still prints good....I am just glutton for punishment, so I want to make this work. :)
Thank you in advance for your assistance!!
I have run into several problems that I need some assistance with.....
1- How can I change the code to probe the bed as a square platform, and NOT a round platform? I have the MK2 heatbed, and its a square, so the probe misses the corners.
2- When the probing is complete, and back right corner is almost 2mm high. If I shim up the corner and reprobe....same results. The opposite corner in the rear is not to bad.
3- The entire bed seems to slop downward, with the front of the bed being just higher then the rear. This is also evident in the output to Pronterface.
If i go back to non auto leveling, it still prints good....I am just glutton for punishment, so I want to make this work. :)
Thank you in advance for your assistance!!