Screen Hanging on "Waiting for Klipper"

[cclark99]

In the klipper github commit 0105aa3, the name of parameter max_accel_to_decel changed to minimum_cruise_ratio. Loading the program with a newly updated firmware causes the screen to hang on "Waiting for Klipper" as it cannot find the max_accel_to_decel in it's dictionary. Simply changing every instance of the old name to the new name lets it pull the actual data it needs from klipper and fixes the issue.

For those using linux its as easy as:

sed -i 's/max_accel_to_decel/minimum_cruise_ratio/g' main.py lcd.py printer.py

within the KlipperLCD directory. Cheers.

[1coderookie]

Could you maybe open a PR with the changed file?
Hopefully that'll make @joakimtoe look into this and maybe start working on it again - imho KlipperLCD is a great solution with a lot of potential, and it would be just great if it would become a somewhat 'generic' solution.. ;)

[jofland]

Worked for me too. @joakimtoe I like the idea of a PR :-)