DWC not updating temperatures whilst printing

snagit007

I have the latest RRF 3.3beta2 with the matching DWC (actually it still shows 3.2.2).

My problem is that during printing the graphical chart and the temperature for both, hot end and bed are not reported. Paneldue is showing live data.
When the printer is idle and I manually change temperatures all works fine.
Any ideas what this issue could be related to?

chrishamm

@snagit007 DSF/DWC 3.2.2 and RRF 3.3-b2 are incompatible. First of all try force-reloading DWC by pressing Ctrl+Shift+R and ensure it displays v3.3-b2 then. If that is not the case, reinstall the latest DWC version 3.3-b2.

If you are using your Duet in SBC mode, you must be on the unstable package feed to update DSF/DWC. If you are using your board in standalone mode and the step above didn't help, reinstall DWC from here.

snagit007

@chrishamm That´s correct, I am using SBC in stable mode. Would you mind advising me please how to change to unstable? I was already looking for DSF but could not find this either.

snagit007

@chrishamm I believe I found it in the manual Raspian installation instructions.

.... If you wish to use the latest unstable DSF components, you can run the following commands instead:

wget -q https://pkg.duet3d.com/duet3d.gpg
wget -q https://pkg.duet3d.com/duet3d-unstable.list
sudo mv duet3d.gpg /etc/apt/trusted.gpg.d/
sudo mv duet3d-unstable.list /etc/apt/sources.list.d/duet3d-unstable.list
sudo chown root:root /etc/apt/trusted.gpg.d/duet3d.gpg
sudo chown root:root /etc/apt/sources.list.d/duet3d-unstable.list

Please be aware that the unstable repository is meant for beta testers and that it can contain experimental code. For production use, the stable repository is strongly recommended.

In case you were using the stock package feed, make sure to remove it before you run apt-get:

sudo rm /etc/apt/sources.list.d/duet3d.list