Here are still my current configuration files to check. Thanks for your support.
configuration-mgrundsc.zip.doc

@dc42 I think I'm making progress here... 🙂

I found an old 74LS00N NAND to invert the LCD_CS with, but it seems that when the display isn't configured properly, the Vcc drops to below 4v and the IC becomes a bit noisy which causes instability in the CS line. Now the display code is working, the Vcc is back to 4.8v and the noise seems gone though.

The 74LS00N is probably not the best choice, but I have nothing better at the moment. Any suggestions?

And using the SPI of the SD card reader raw, instead of the buffered 12864 pins of the Maestro, is that an option?

Next step: only draw affected pixels...

UC1701 Display Working_small.jpg

Update: Many additions and corrections. Too excited!

@dc42 said in Will RRF and the support libs move to the Duet3D repo?:

All done.

THANKS!

@KeeganB said in RRF3.01-RC12 Not Loading Config-Override.g on startup?:

I had my end stops configured as active-low rather than active high.

I think you mean you had them configured as low-end (axis minimum) endstops instead of high end (axis maximum) endstops.

@mwwhited Please try out the latest software bundle, there have been some more improvements since then. If you do see more freezes, please check the log of DCS (sudo journalctl -u duetcontrolserver -e).

Please update the firmware and DSF. There were some fixes in RC12.

One more observation from digging around in the logs. The lost connection seems to also happen when the cron job to update the pi4 clock kicks in.

Just did the latest FW update, it went flawlessly.

@jdumoulin said in Not clear on properly configuring M591 on Duet3/Toolboard...:

I think it should work in 3.0-RC12 if you connect a switch-type endstop across the temp1 pins and specify port "xx.temp1" in the M574 command, where xx is the CAN address. Let me know if it doesn't work.

So far I have not been able to get it going. I am running Rc12 on the main board, RC11 on the tool board. I borrowed the Y end stop M574 command to see if I could see the trigger on webcontrol but no luck.

Config was M574 Y1 S1 P"20.temp1"

@dc42 any advice on this or would this be a feature request for RRF3.0.2? Thanks

I just noticed the same issue with RC12 and DWC 2.1.7 on a duet Maestro.
I am currently showing 41.9 degrees but hovering over the value I see a minimum of 19.8 and a maximum of 24.9.

@dc42 said in M486 parsing:

@OwenD said in M486 parsing:
That's correct. Use -1 if you don't want the object to appear in the object list and be cancellable.

I notice that once you use M486, that RRF doesn’t recognise the object labels that prusa slicer puts in.

Thx folks. That was it. Lazy and stupid of me. Sorry

Bed Heater no longer Visible after Updating to 3.01-rc12

https://forum.duet3d.com/topic/16204/bed-heater-no-longer-visible-after-updating-to-3-01-rc12

Aha! Thank you Chris. Yes, there are tool offsets. And sure enough, it stops at machine 330.

I can adapt my particular use case, now that I know how this works. And FANTASTIC that clicking on Tool Position toggles to Machine Position. Very VERY useful.

Please try that with the latest DSF/RRF bundle. I fixed an issue with filament sensors in it.