Note FAN2_PIN silkscreen label (#21087)

3 years ago · a211dc03b3
1 changed files with 1 additions and 1 deletions
--- a/Marlin/src/pins/stm32f4/pins_BTT_SKR_PRO_common.h
+++ b/Marlin/src/pins/stm32f4/pins_BTT_SKR_PRO_common.h
@ -243,7 +243,7 @@
 #define HEATER_BED_PIN                      PD12  // Hotbed
 #define FAN_PIN                             PC8   // Fan0
 #define FAN1_PIN                            PE5   // Fan1
-#define FAN2_PIN                            PE6
+#define FAN2_PIN                            PE6   // Fan2

 #ifndef E0_AUTO_FAN_PIN
  #define E0_AUTO_FAN_PIN               FAN1_PIN