#define NUM_RUNOUT_SENSORS   1          // Number of sensors, up to one per extruder. Define a FIL_RUNOUT#_PIN for each.

DIO##IO##_WPORT &= ~MASK(DIO##IO##_PIN); \

#define NUM_RUNOUT_SENSORS   1 // Number of sensors, up to one per extruder. Define a FIL_RUNOUT#_PIN for each.

Awesome - I just tested it and it works perfectly!!  From the web interface (console) I can even control the brightness as I have the leds on a pwm pin on the MKS SBASE board.  From the Pi's display …