LCD becomes blank, can be recoverable, is there a CGODE command to force a refresh?
 
Notifications
Clear all

LCD becomes blank, can be recoverable, is there a CGODE command to force a refresh?  

  RSS
Terry Sherman
(@terry-sherman)
Active Member
LCD becomes blank, can be recoverable, is there a CGODE command to force a refresh?

My MK3s (+MMU2s) has an issue where the LCD becomes blank occasionally. Sometimes while printing. Other times while just sitting. If I press the button, the display will refresh and be OK for a while. Sometimes this is not OK as is the case when I am being prompted for something, such as to select which filament or if a filament swap was successful. (no OK because if I press the button, I make a selection instead of refreshing the display).

I'd like to fix this issue, I have checked cables and all look ok.

I'd also like a work around, is there a GCODE command I can send to force a refresh of the display?

...
Posted : 03/03/2021 5:07 pm
Share: