Boy do I feel STUPID!!!! I was doing some calibrations last week (new filament) and forgot that I can't adjust x an y steps like in a cartesian printer. Went back and used same steps for both motors and now all is fine. It's amazing what pops into your head when it's 3 in the morning and you can't sleep!

I am new to the Duet but have had the BLTouch v3 working for the last 3 weeks or so. There was no extra steps to do . Just plug directly to the pins described.

Thanks @jay_s_uk . That was it. I had just plugged in the cable as it was without tracing the lines. Working now.

Thanks bricor
It actually was wired correctly. What I found is that when I was switching X and Y one of the pins for Y had pulled loose. Once I reconnected that I was able to get them operating correctly.
This is my first post here. How do I edit the title to show it is solved?

If you go here https://duet3d.dozuki.com/Wiki/Connecting_a_Z_probe
and go down to the BLTouch section, that wiring will work with V3 of the BLTouch.
I have it working great with independent Z motors and mesh grid

@zapta Mailing address and gift card info sent via private chat.

Is @PCR still creating pcb's? I would like to get one if so.

Can I get an answer or is this an issue that is going nowhere?

Any update?

A while back there was supposed to be a way to use M3 to turn on the laser for focusing without movement. It still shows pending in the page I have seen for upcoming changes.
Is this still on the horizon or is it been left for dead?

@bearer said in SuperPID Spindle Controller with Duet WiFi v2.x:

PID in the SuperPID is RPM control of the spindle (adjusts the power to keep RPM constant with varying load), but seems George is controlling RPM manually and not from the Duet methinks.

Not true - but as I said in my post I'm not using the duet. I am using UCCNC. I was merely trying to point out that auto speed adjustment works for me using the M3 and M5 commands in the post processor and maybe he could use that rather than M106 / 7.

I use the PID, although not with Duet. In my gcode it uses M3 to start and M5 to stop. This is from aspire.

Thank you. Looked right past that.

I have that, just didn't copy it:

m671 x10:280:10:280 y10:10:320:320 P0.5

G30 P0 X15 Y10 Z-99999 ; probe near an adjusting screw
G30 P1 X260 Y10 Z-99999 ; probe near an adjusting screw
G30 P2 X15 Y290 Z-99999 ; probe near an adjusting screw
G30 P3 X260 Y290 Z-99999 S4 ; probe near an adjusting screw

I had to do some work on my bed. After I put it back together I am using this macro to adjust the 4 spring loaded corners:

G30 P0 X15 Y10 Z-99999 ; probe near an adjusting screw
G30 P1 X260 Y10 Z-99999 ; probe near an adjusting screw
G30 P2 X15 Y290 Z-99999 ; probe near an adjusting screw
G30 P3 X260 Y290 Z-99999 S4 ; probe near an adjusting screw

The results come up as the amount I need to turn each corner up / down, and also the number of turns to accomplish this. My question is what screw it that based off of and can it be changed to be accurate for an m4 .07 screw?