3D touch leveling sensor - first start-up

[NB2019]

"If you have some experience with Arduino, you can try to add the "z offset" menu in Ultralcd.cpp"

Adding it is easy, knowing what to add and where to add it is difficult.

Can anyone help with what would be needed? The issue is if I try to do an M851 Zxxxxx I get the following

echo:Z Offsetz_min: -15z_max: -5

How do i add it into the file Ultralcd.cpp to allow this to be changed?

[William]

You can refer to this post then upload the fw to your printer.
viewtopic.php?f=66&t=62412

[NB2019]

Only issue is that I don't have the T8 on my printer.

Seriously ready to give up and bin it, total waste of time for the last week. I cannot understand how the stock printer can have so many issues installing something that has detailed instructions.o

[William]

Only issue is that I don't have the T8 on my printer.

Seriously ready to give up and bin it, total waste of time for the last week. I cannot understand how the stock printer can have so many issues installing something that has detailed instructions.o

It is easy to change the stepper mm on your printer.
Open Cura or Repetier-host;
Power on the printer and connect the USB cables to your PC;
Send"M92 Z2560";
Send "M500";
Done!Restart it.

[azah]

Hi!

I installed 3d touch everything seems to work ok.

Started the calibration procedure but in step where I go to Menu-->Prepare-->Move axis-->0.1mm-->Move Z I can only go up and not down (as I should) as the zero point is the current point and only allows me to got up (in z)

Thnak you for your time
Alex