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.