[Q] (Your Question?)

[MdelgadoL83]

Unknown command M73
When i send to print a piece in every change of layer appear a message box with the content Unknown command "M73 ..."

According the marlin code the command is for update the process in the display, but is very annoying

can i disable this feature or is a bug?

specify the device variant related to your question.
Artillery Genius

Additional context
I have a original marlin firmware and the last rawr firmware for the TFT

[wgcv]

The message is because you are sending the command and your marlin doesn't recognize the command, you can avoid to send that command from the slicer or update/change your marlin to have the command. Is not a tft firmware error.

[MdelgadoL83]

ok i get it, but in the original TFT firmware you just ignore this message so it's a good idea if you can disable or enable this feature.

[dragoncity17]

Yes very annoying !
Can't use because every 2 minutes error message.

I use Prusa Slicer and octoprint.

Can you fix that?

[MdelgadoL83]

yes, solve it, disabling the option "support remain time" in the tab "printer settings" in prusa slicer

[dragoncity17]

Ok great.

But I have also :

G21 in the beginning.

Unknown command "93"

Line Number is not Last Line Number

Hum...how can I fix that ?

Thank you

[dragoncity17]

@wgcv
Can you remove all message in your future release please ?

I disable sound...but when there is error sometimes "block" print during few second !

Thank you ! :)

[wgcv]

That is a good idea would be in the next release!

[dragoncity17]

@wgcv
Hello,
I updated with last update but always this problem, can you fix that ?
Because when there is error sometimes "block" print during few second ....