I've been using the threads here as a guide to setting up my sensor. It seems like it is reading it, however I'm getting a"Extruder 0 reports too little movement" Which I would expect if the filament ran out, but that's not the case.
Here the config g line I'm using:? M591 D0 P7 C"e0_stop" S1 R50:150 L5.2 E18.6
As you can see I've altered the R and L parameters a bit to see if I can tune it, but I'm not having much luck. It will print the skirt and a bit of the first layer, then the error. Any Ideas would be helpful.