Anet A8 BTT 1.4 Turbo TMC 2209 bltouch 2.0 clone

Hi Guys, I replaced the Main to my anet A8 with the configuration in question, I downloaded marlin 2.0.9 with the config anet, compiled it gives me everything ok. I have two problems now, when I launch the auto home, both the y and x axis go correctly to zero with the endstops after instead of stopping in the center of the platter they crash at the end of the stroke. the second problem is the bltouch sensor which does not release the contact pin and therefore does not do its job. I have no experience with marlin and the first time I start, I attach my config. Thank you.

your steps/mm is wrong for the micro stepping you have set.

You have TMC2209_STANDALONE selected, so the micro stepping is done with jumpers under the stepper drivers.



On you old controller you probably had 1/16 micro stepping. which requires 2 jumpers.
currently with no jumpers it is set to 1/8th so moves twice as far as it should.

Thank you,
Thanks to your help it works now.
the configuration I used and that of the attached image.