3D Touch G29 ignoring x-axis limitation - What can I DO?

[ervinjason]

i got a problem while adapting my firmware for my new 3DTouch sensor.

i own a geeetech i3 pro c (dual) and i successfully installed the sensor (after a few hours...)

currently i can G28 (home all axis) fine.

but with G29 (autolevel) my x-axis is going crazy and ignores my build dimensions completely:

https://www.dropbox.com/s/ojgai588y35oh ... l.mp4?dl=0

it doesn't matter if

define X_MAX_POS 180 (current profile)
or
define X_MAX_POS 130 (just testing)

the printer always moves over the limit and the belt is tortured

suggestions are welcome

[hoadao3493]

Your article is very good and useful, thank you for sharing, tdtc hopes that next time you will have more good articles to send to all readers.