@hebigt

Wow!! It is brilliant, i'll try next week.

@norder said in duet wifi 1.04 USB is not detected:

@paolozampini1973
Is the USB cable connected directly to the computer or to a USB hub?
Always connect directly to a computer, not to a hub.

If the cable is connected directly... have you tried a different USB port or maybe even a different computer ?

P.S.:
Are you sure that the heatsinks on the driver chips are not touching any other components on the board and possibly causing a short circuit ?

yes and cable is connected directly to the computer and obviously everything is disconnected as in the picture

Many thanks

@paboman In addition to what @jay_s_uk has said, you might find this link useful.........

https://docs.duet3d.com/User_manual/RepRapFirmware/Migration_RRF2_to_RRF3

i was searching for possibility to deactivate servo, to prevent damage (overheat) it in my case, and finally I have found a solution. You have to set "!" in front of pin name and then again any M280. "!" changes polarity of output and next M280 command results in sending unreliable data to servo so it deactivates.
Like in example bellow.

Of course then before any M280 command you should put M950.

M950 S1 C"pinname"
M280 P1 S180
M950 S1 C"!pinname"
M280 P1 S180

@elvisprestley Alright - with the correct size SD card, I'm back in business! Thanks all.

@phaedrux
Uploding the bin file do not solve the problem.
the m997 command : start the update again.
See the message:
2022-09-21 21_59_01-Window.png

I will try the bosa procedure later.

thank you.

Denis

@corvodewittv2 yes, that should work, although you may need to flash your SBC's microSD card again because the feature that makes external storages show up in dwc is still relatively new.

Does anything show up in device manager when you connect the Duet?

Do you get the device connected chime when you plug it in?

What LEDs are lit on the Duet?

Try different USB cables and ports.

@rubinkingma

Excellent! Happy Printing!

@chrishamm Hello. The update fixed the issue. Sadly, I had scheduled the execution of your requested command for monday, so I cant provide you with the output of that command in order for you to fully diagnose the problem.
But this update did the magic. THANKS!

Update:

Turns out my Distro board was bad. I just replaced it. Everything is working as it should be now!

@jens55 @Phaedrux ok it worked, thanks to your observation I found out that my router which is an enterprise, assigns not only the MAC but also a card ID, and for him the MAC should not change every change is an attempt of unauthorised entry and since the mac changed it put it in bad list, now everything worked .. thanks again

@ctilley79 no good telling me, I don't work for Duet3D

@tmitch205 Disregard this one. I went diving into code for the prints. It's the slicer causing it. As an example, in the most recent one, for some reason, my layer height is set to .20, but the code has the skirt/brim at .32.

@axiom if the bed is reasonably flat then you can also reduce the H parameter in the M558 command, so that the probe has a shorter Z distance to travel.

What firmware version are you running?
Can you send M122 and M98 P"config.g" and post the results here?

@jay_s_uk My module is connected and running. Thanks for the help.

@axiom said in configure the x and y position of my print head ?:

how do I have to configure the x and y position of my print head
do I have to measure the distance to the endstops and enter it? if yes, where
?

See https://docs.duet3d.com/User_manual/Tuning/Bed_origin

and how do i set the x-y position of my z-sensor afterwards
Is that also the distance to the endstops or to the printhead?

See https://docs.duet3d.com/User_manual/Connecting_hardware/Z_probe_testing#measuring-probe-x-y-offset

Ian

@jay_s_uk Damn ... those who can read have a clear advantage

@axiom said in how to calibrate the axes:

@deckingman
I haven't understood it yet, but maybe also because I can't concentrate so well anymore...it was a long day.

But: Z 640 worked!!!! Thank you so much!! I'll have to take my time to look at the explanation again... how long are these dialogs stored in the forum?

cheers,
Don

The posts stay pretty much forever.

Substituting your 5mm lead into what I said above, we get 200 full steps(one revolution of the motor) gives 5mm of linear movement. So 1mm is 200/5 = 40 full steps. Multiply that by 16x micro stepping and we get 640.