From 3f2a062a57f90561b59772e1e0db6da28701f410 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <github@thinkyhead.com>
Date: Tue, 29 May 2018 12:02:15 -0500
Subject: [PATCH] Fix M914 value range (-64...+63)

Fix #10896
---
 Marlin/src/gcode/feature/trinamic/M911-M915.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Marlin/src/gcode/feature/trinamic/M911-M915.cpp b/Marlin/src/gcode/feature/trinamic/M911-M915.cpp
index b9899c8a51..b812bd5722 100644
--- a/Marlin/src/gcode/feature/trinamic/M911-M915.cpp
+++ b/Marlin/src/gcode/feature/trinamic/M911-M915.cpp
@@ -265,7 +265,7 @@ void GcodeSuite::M912() {
     bool report = true;
     const uint8_t index = parser.byteval('I');
     LOOP_XYZ(i) if (parser.seen(axis_codes[i])) {
-      const int8_t value = (int8_t)constrain(parser.value_int(), -63, 64);
+      const int8_t value = (int8_t)constrain(parser.value_int(), -64, 63);
       report = false;
       switch (i) {
         case X_AXIS: