Additional temp graph items

[MartinNYHC]

Is it possible to add additional items to the temp graph which are don't configured via M308? For example the CPU temperature of the SBC.

[Phaedrux]

I thought MCU temp and other "Virtual" heaters could already be shown on the graph by adding them from the "extras" tab.

https://duet3d.dozuki.com/Wiki/Duet_Web_Control_v2_and_v3_(DWC)_Manual#Section_Extra_view

[cosmowave]

@phaedrux I think, he means a connected Raspberry or something similar...

[Phaedrux]

@cosmowave Ah yes, I think you're right.

In that case your most direct option might be adding a thermistor to the pi cpu package to monitor, though I could see that being a plugin candidate in future. Anyone care to write it?

[MartinNYHC]

@phaedrux said in Additional temp graph items:

@cosmowave Ah yes, I think you're right.

In that case your most direct option might be adding a thermistor to the pi cpu package to monitor, though I could see that being a plugin candidate in future. Anyone care to write it?

Monitoring the CPU temp is simple but adding additional data to the graph is the point

[o_lampe]

@martinnyhc
Once you have defined the thermistor in config.g, you can click 'extras' in the tool window of DWC and select the new PI-temp sensor

[MartinNYHC]

@o_lampe said in Additional temp graph items:

@martinnyhc
Once you have defined the thermistor in config.g, you can click 'extras' in the tool window of DWC and select the new PI-temp sensor

Yes I know, but I would like to display data that deosn't come from a hardware sensor but for example from a script on the SBC.

[jay_s_uk]

@martinnyhc yea, its currently only items configured using M308.
Maybe @chrishamm can add it to his wishlist for the SBC?

[leobg]

@jay_s_uk upvoting this - having SBC temperature displayed in DWC along with MCU would be very useful.

[Rushmere3D]

Does anyone know why the "Drivers" for both a 6HC and 3HC show 0, when they are configured? Maybe I'm missing something?

This is what I have in config.g

M308 S11 Y"drivers" A"6HC Steppers"
M308 S13 Y"drivers" P"1.dummy" A"3HC Steppers"

Thanks

[gloomyandy]

@rushmere3d What are you expecting the drivers to show? The TMC driver temperature output does not show the actual temperature it is just a status report that basically says ok, hot, too hot. see: https://forum.duet3d.com/topic/18390/driver-temperature-display

[Rushmere3D]

@gloomyandy oh ok, yeah I was expecting an actual temperature. Thanks.