From 27721c564fab391b2f67b2fb34a6c5112de6fad4 Mon Sep 17 00:00:00 2001
From: jbuck2005 <59450931+jbuck2005@users.noreply.github.com>
Date: Tue, 16 Feb 2021 21:30:54 -0500
Subject: [PATCH] Note FAN2_PIN silkscreen label (#21087)

---
 Marlin/src/pins/stm32f4/pins_BTT_SKR_PRO_common.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Marlin/src/pins/stm32f4/pins_BTT_SKR_PRO_common.h b/Marlin/src/pins/stm32f4/pins_BTT_SKR_PRO_common.h
index 28cfa74aa..ab7f5126f 100644
--- 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