instant extruder speed

[paolozampini1973]

@dc42 said in instant extruder speed:

@paolozampini1973 yes the RRF 3.5 source code provides the peak extrusion rate in mm/s for the current move before pressure advance is applied.

Thanks for the answer but when will be available the 3.5 Thanks ?
And very importantly I wanted to know if there are any changes that could lead to a configuration change by upgrading Because now my printer is perfect but I don't want to have problems and go change some commands Thanks?

[dc42]

@paolozampini1973 I hope to release 3.5beta1 next week. It's currently in the testing and bug fixing phase.

[paolozampini1973]

@dc42 Thanks

[paolozampini1973]

@dc42 said in instant extruder speed:

3.5beta1

@dc42 Good evening, I wanted to have some updates on the firmware for the instantaneous speed of the extruder

[Phaedrux]

It's still in the works. You can follow the Github project if you want notification when it is released.

https://github.com/Duet3D/RepRapFirmware

[chrishamm]

@paolozampini1973 It's available in version 3.5-b1. Note that this is still a beta, so be prepared to revert to v3.4 if you encounter problems.

[paolozampini1973]

@dc42 said in instant extruder speed:

@paolozampini1973 I hope to release 3.5beta1 next week. It's currently in the testing and bug fixing phase.

Good morning when will firmware version firmware 3.5beta1 be available ?

[Phaedrux]

@paolozampini1973 It is available now.

https://github.com/Duet3D/RepRapFirmware/releases/tag/3.5.0beta1

[paolozampini1973]

@Phaedrux said in instant extruder speed:

@paolozampini1973 It is available now.

https://github.com/Duet3D/RepRapFirmware/releases/tag/3.5.0beta1

Thanks for the information. Here I understand that the instantaneous extruder velocity function has not been added as @dc42 said

[droftarts]

@paolozampini1973 It has been added to RRF, I think it is this: https://github.com/Duet3D/RepRapFirmware/wiki/Changelog-RRF-3.x-Beta#reprapfirmware-350beta1

Added floating point field move.currentMove.extrusionRate (returns the current total extrusion rate in mm/sec)

We are testing internally a version of DWC 3.5b1 that shows volumetric flow:

But you should be able to see it through the Object Model.

Ian

[paolozampini1973]

@droftarts said in instant extruder speed:

@paolozampini1973 It has been added to RRF, I think it is this: https://github.com/Duet3D/RepRapFirmware/wiki/Changelog-RRF-3.x-Beta#reprapfirmware-350beta1

Added floating point field move.currentMove.extrusionRate (returns the current total extrusion rate in mm/sec)

We are testing internally a version of DWC 3.5b1 that shows volumetric flow:

But you should be able to see it through the Object Model.

Ian

GRAZIE

[paolozampini1973]

@droftarts said in instant extruder speed:

@paolozampini1973 It has been added to RRF, I think it is this: https://github.com/Duet3D/RepRapFirmware/wiki/Changelog-RRF-3.x-Beta#reprapfirmware-350beta1

Added floating point field move.currentMove.extrusionRate (returns the current total extrusion rate in mm/sec)

We are testing internally a version of DWC 3.5b1 that shows volumetric flow:

But you should be able to see it through the Object Model.

Ian

it is possible to have only the upgrade of the instantaneous volumetric part of the extruder and without upgrading all the firmware because I don't want to have problems and by the way everything works fine now

[T3P3Tony]

@paolozampini1973 unfortunately not, this display relies on information from the newer firmware.

[paolozampini1973]

@T3P3Tony said in instant extruder speed:

@paolozampini1973 unfortunately not, this display relies on information from the newer firmware.

OK