From 396270a0de36f1ab6b0a61a7c4a63b933a0ead83 Mon Sep 17 00:00:00 2001
From: Bernhard <bkubicek@x201.(none)>
Date: Mon, 26 Dec 2011 09:20:21 +0100
Subject: [PATCH] fix duplicated definition of MOSI MISO pins in case
 motherboard==33

---
 Marlin/Sd2PinMap.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Marlin/Sd2PinMap.h b/Marlin/Sd2PinMap.h
index 847f9f33bb..77a74987c0 100644
--- a/Marlin/Sd2PinMap.h
+++ b/Marlin/Sd2PinMap.h
@@ -38,6 +38,8 @@ struct pin_map_t {
 uint8_t const SDA_PIN = 20;  // D1
 uint8_t const SCL_PIN = 21;  // D0
 
+#undef MOSI_PIN
+#undef MISO_PIN
 // SPI port
 uint8_t const SS_PIN = 53;    // B0
 uint8_t const MOSI_PIN = 51;  // B2