From d4cd29f33badd910a7bc6eb33456cbf535193853 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <thinkyhead@users.noreply.github.com>
Date: Sun, 9 Oct 2016 16:45:00 -0500
Subject: [PATCH] Fix mcp4728_setVref_all as followup to #4967

---
 Marlin/dac_mcp4728.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Marlin/dac_mcp4728.cpp b/Marlin/dac_mcp4728.cpp
index 5ba78e0517a3..4dd7317d85b9 100644
--- a/Marlin/dac_mcp4728.cpp
+++ b/Marlin/dac_mcp4728.cpp
@@ -80,7 +80,7 @@ uint8_t mcp4728_eepromWrite() {
  */
 uint8_t mcp4728_setVref_all(uint8_t value) {
   Wire.beginTransmission(DAC_DEV_ADDRESS);
-  Wire.write(GAINWRITE | (value ? 0x0F : 0x00));
+  Wire.write(VREFWRITE | (value ? 0x0F : 0x00));
   return Wire.endTransmission();
 }
 /**