15.0.1 problem with printing on my ultimaker original

[markus-reinisch 0]

I tested the new version and there is a problem with moving the printhead slow. Then my printhead begans to stutter and you can put the print in the trash.

I've upgraded the firmware but I only use 115000 because with 250000 in speed seting for communication I can't use my printer with octoprint.

[jonnybischof 60]

Did you use a value of 115000 or 115200 (correct) for the baud rate?

Not sure if it works when you use "odd" values...

 

[markus-reinisch 0]

Jonny you're right 115200. I only know 115000. You can't select odd numbers.

 

[amedee 349]

I don't know about 15.01, I am still on 14.07 :rolleyes: but

• UMO firmware has not really changed recently, so your problem is not coming from there
  
• I am not sure to understand why you need the 115200 firmware, as it is mainly there for historical reason. Octoprint should just work fine with the 250000 firmware (mine does)
  

[markus-reinisch 0]

with 250000 I could not connect with raspi when it set to 250000, with 115200 no problem.

I use for my fair phone cases 14.07 cause it slices better, for normal things 14.12. I want to test 15.01. But when the printer doesn't work properly it's useless.