I have trouble getting OPS to work
I have compiled firmware with #define USE_OPS 1
and has eeprom settings as:
OPS operation mode: 2
OPS move after x% retract [%]: 0
OPS min. distance for fil. retraction [mm]: 0.80
OPS retraction length [mm]: 5.00
OPS retraction backlash [mm]: 0.00
But it does never retract anything during moves. Any suggestions?