From 31fbec9a00f49818b6a82c283349167c40260cc2 Mon Sep 17 00:00:00 2001
From: mks-viva <1224833100@qq.com>
Date: Tue, 13 Jul 2021 19:14:34 -0500
Subject: [PATCH] =?UTF-8?q?=F0=9F=90=9B=20Fix=20Robin=20Nano=20V3=20X=5FDI?=
 =?UTF-8?q?AG=5FPIN=20(#22340)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Marlin/src/pins/stm32f4/pins_MKS_ROBIN_NANO_V3.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Marlin/src/pins/stm32f4/pins_MKS_ROBIN_NANO_V3.h b/Marlin/src/pins/stm32f4/pins_MKS_ROBIN_NANO_V3.h
index 5a056b97cd..89a0dde2ce 100644
--- a/Marlin/src/pins/stm32f4/pins_MKS_ROBIN_NANO_V3.h
+++ b/Marlin/src/pins/stm32f4/pins_MKS_ROBIN_NANO_V3.h
@@ -59,7 +59,7 @@
 //
 // Limit Switches
 //
-#define X_DIAG_PIN                          PD15
+#define X_DIAG_PIN                          PA15
 #define Y_DIAG_PIN                          PD2
 #define Z_DIAG_PIN                          PC8
 #define E0_DIAG_PIN                         PC4