@Veti that's a very good point.

Fixing it to the correct values, there is no more error.
G31 P500 X-22 Y0 Z0.1

Thanks for pointing that out!

@Veti Found the issue!

G31 P500 X35 Y35 Z0.1 ; set Z probe trigger value, offset and trigger height

I was adding the offsets for X and Y as well and they should be 0
The new line becomes

G31 P500 X0 Y0 Z0.1 ; set Z probe trigger value, offset and trigger height

Problem solved!
Thanks for the patience and help!

Yes. Both X and Y and giving the same error.
I restarted the machine, Checked the files, all is updated.

I even put the printer and X40 Y40 and I would expect to be on X50 Y50... it went directly to X0 Y50...

Not sure what to do...

Sorry for lack of clarification.
Zeroing was the first point to be probed.

I would expect the probe starts at X50 Y50 but it is going again to X0 Y0

@Veti Thanks for the suggestion.

I changed to X50:150 S50 So it is now for sure smaller than the bed and is still having the same issue.
It's not zeroing on X50 for mesh levelling, but on X0 Y0

..

@Veti
Adding the config fileconfig (2).g

If I go to X0 Y0, the nozzle is exactly at the corner of the printbed and the probe is out of the printbed.
If I go to X35 Y35 , then both are where they should be.

Hi guys,

DuetMaestro/Firmware3.2-beta/

I manage to get the homing with a BLTouch working.
The endstops are set and the printer is measuring correctly the distances.

Howerver, if I run mesh compensation (G29), the probe always start outside the printbed.
It seems that it is ignoring M557

This is what I have on config.g
; Z-Probe
M950 S0 C"^zprobe.mod" ; create servo pin 0 for BLTouch
M558 P9 C"^zprobe.in" H5 F240 T6000 ; set Z probe type to bltouch and the dive height + speeds
G31 P500 X35 Y35 Z0.1 ; set Z probe trigger value, offset and trigger height
M557 X35:200 Y35:200 S55 ; define mesh grid

I will be happy to provide all the files. Any suggestion on where to start?

@Phaedrux
Thanks a lot for the help.
I actually went through that tutorial before.. but, now it just works.
Didn't have to change a line and was few hours on that already,
I have no clue what happened... but happy o/

Hi all,

I tried to find the answer for that but failed, so, sorry about the duplicated post.

So, I am trying to debug this for a while. I have a bltouch with a Duet2 Maestro and all was working until I update to RRF3.

M401 works,
M402 works,
but when I ask to home Z, it does not deploy and regardless the position of the proble, it is always Not triggered (Web interface/MachineSpecific/Endtops).

Here are my files
config (1).g
deployprobe.g
retractprobe.g

Really appreciate all the hep!