Touch probe configuration

Okay, I got it.

So I can drive it by setting the correct joint angles and then with #5070 I will get the probe status, right?

I use trivial kinematics because I process the joint angles with an other program, then I pass the gcode to LinuxCNC.

No, I didn't do it. Is it necessary? How can I configure it with stepconf?

Alternatively, it will be sufficient to add a .HAL file with only the line "net probe parport.0.pin-10-in => motion.probe-input"?

Sorry if I'm asking a lot of questions but I'm a beginner.

I'm affraid, your probingroutine needs some improvement.
About #5070. After successful probing, it gets TRUE, it stays true, until unsuccessful probing occures (no contact). So your probing will not be done after the 1st successful probing. Set #5070=0 before calling the subroutine. Another thing, for a loop like 'O<control> while [#5070 NE 1]' ,something like

is needed at the top, or ending up in a endless loop when loading the routine.

Perfectly explained, thank you very much!

did you get this working ? if so, is it documented somewhere ?

Yes, it worked with the code above