Printer name define

Marlin/Configuration.h

@@ -1460,7 +1460,7 @@
   #define FIL_RUNOUT_ENABLED_DEFAULT false // Enable the sensor on startup. Override with M412 followed by M500.
   #define NUM_RUNOUT_SENSORS   1          // Number of sensors, up to one per extruder. Define a FIL_RUNOUT#_PIN for each.
 
-  #define FIL_RUNOUT_STATE     HIGH        // Pin state indicating that filament is NOT present.
+  #define FIL_RUNOUT_STATE     FIL_RUNOUT_LEVEL        // Pin state indicating that filament is NOT present.
   //#define FIL_RUNOUT_PULLUP               // Use internal pullup for filament runout pins.
   //#define FIL_RUNOUT_PULLDOWN           // Use internal pulldown for filament runout pins.
   //#define WATCH_ALL_RUNOUT_SENSORS      // Execute runout script on any triggering sensor, not only for the active extruder.

Marlin/src/pins/stm32f1/pins_MKS_ROBIN_NANO.h

@@ -36,6 +36,16 @@
 
 #define BOARD_NO_NATIVE_USB
 
+//#define PRINTER_NAME_FB5
+#define PRINTER_NAME_FB4S
+
+
+#ifdef PRINTER_NAME_FB5
+  #ifdef PRINTER_NAME_FB4S
+    #error "Select only one printer name"
+  #endif
+#endif
+
 // Avoid conflict with TIMER_SERVO when using the STM32 HAL
 #define TEMP_TIMER 5
 
@@ -184,6 +194,18 @@ https://sergey1560.github.io/fb4s_howto/mks_pwc/
   #define FIL_RUNOUT2_PIN                   PE6
 #endif
 
+#ifdef PRINTER_NAME_FB5
+  #define FIL_RUNOUT_LEVEL  LOW
+#endif 
+
+#ifdef PRINTER_NAME_FB4S
+  #define FIL_RUNOUT_LEVEL  HIGH
+#endif 
+
+#ifndef FIL_RUNOUT_LEVEL
+  #define FIL_RUNOUT_LEVEL HIGH
+#endif
+
 //
 // SD Card
 //

Marlin/src/pins/stm32f4/pins_MKS_ROBIN_NANO_S_V13.h

@@ -30,6 +30,8 @@
 
 #define BOARD_INFO_NAME "MKS Robin Nano-S V1.3"
 
+#define PRINTER_NAME_FB5
+
 #define EXT_EXTRUDER_DRIVER 0 // Если нужен сменный драйвер в слоте второго экструдера как основной экструдер, установить в единицу!
 
 #define SPI_DEVICE                             2
@@ -148,6 +150,10 @@
   #define FIL_RUNOUT2_PIN           MT_DET_2_PIN
 #endif
 
+#ifndef FIL_RUNOUT_LEVEL
+  #define FIL_RUNOUT_LEVEL HIGH
+#endif
+
 #ifndef SDCARD_CONNECTION
   #define SDCARD_CONNECTION              ONBOARD
 #endif