From 5dc55150bd77eb93966b796ce702313835720a21 Mon Sep 17 00:00:00 2001
From: Keith Bennett <13375512+thisiskeithb@users.noreply.github.com>
Date: Tue, 14 Jan 2025 10:42:06 -0800
Subject: [PATCH] =?UTF-8?q?=F0=9F=94=A7=20BTT=20SKRat=20UART=20driver=20su?=
 =?UTF-8?q?pport=20pending=20(#27639)?=
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---
 Marlin/src/pins/stm32g0/pins_BTT_SKRAT_V1_0.h | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

diff --git a/Marlin/src/pins/stm32g0/pins_BTT_SKRAT_V1_0.h b/Marlin/src/pins/stm32g0/pins_BTT_SKRAT_V1_0.h
index cbdb8ed896..7d3c249b90 100644
--- a/Marlin/src/pins/stm32g0/pins_BTT_SKRAT_V1_0.h
+++ b/Marlin/src/pins/stm32g0/pins_BTT_SKRAT_V1_0.h
@@ -309,16 +309,18 @@
   //
   // Software serial
   //
-  #define X_SERIAL_TX_PIN                   PF10
-  #define Y_SERIAL_TX_PIN                   PD4
-  #define Z_SERIAL_TX_PIN                   PC8
-  #define E0_SERIAL_TX_PIN                  PD8
-  #define E1_SERIAL_TX_PIN                  PB11
+  //#define X_SERIAL_TX_PIN                 PF10
+  //#define Y_SERIAL_TX_PIN                 PD4
+  //#define Z_SERIAL_TX_PIN                 PC8
+  //#define E0_SERIAL_TX_PIN                PD8
+  //#define E1_SERIAL_TX_PIN                PB11
 
   // Reduce baud rate to improve software serial reliability
-  #ifndef TMC_BAUD_RATE
-    #define TMC_BAUD_RATE                  19200
-  #endif
+  //#ifndef TMC_BAUD_RATE
+  //  #define TMC_BAUD_RATE                19200
+  //#endif
+
+  #error "UART-based drivers are not supported on this board."
 
 #endif