From issue #5 and after some trials I found a good settings with the buffers and BaudRate to minimize the possible Oozing while updating the LCD so this patch contains:
- Increased the Buffers for the Serial Communication.
- Increased the BaudRate from 115200 to 128000.
In any case the oozing can be also reduced by increaseing the retractions and wipes of your specific filament in the slicer.
Tip
Remember to change the BaudRate settings in Octoprint too.