Multimaterial without AMS, how to set pressure advance on second filament?

[krellboy]

Flow Calibration

Hi everyone: In our road map, “flow calibration” has two parts: dynamic flow compensation calibration absolute flow compensation calibration Dynamic flow compensation is used to compensate for the lag in the flow response of the extruder to make the flow synchronized with tool head movement. If you want to make the compensation linear like in Marlin, you can modify the start-gcode: Before “M900 Kx.x” cmd, insert a line of “M900 L1000 M10”. After this line is executed, the compensator will…