From: sefi <atntias@gmail.com>
Date: Sat, 28 Apr 2012 14:31:22 +0000 (+0300)
Subject: adding M120 and 121 for turning on and off the endstops only for homing function
X-Git-Tag: iwj-success-2012-07-29~32^2~1^2
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=e11e072eca83ec72863bff98691914356288436c;p=marlin.git

adding M120 and 121 for turning on and off the endstops only for homing function
---

diff --git a/Marlin/Marlin.pde b/Marlin/Marlin.pde
index a7c4c11..d91e355 100644
--- a/Marlin/Marlin.pde
+++ b/Marlin/Marlin.pde
@@ -1100,6 +1100,12 @@ void process_commands()
       
       SERIAL_PROTOCOLLN("");
       break;
+    case 120: // M120
+      enable_endstops(false) ;
+      break;
+    case 121: // M121
+      enable_endstops(true) ;
+      break;
     case 119: // M119
       #if (X_MIN_PIN > -1)
         SERIAL_PROTOCOLPGM(MSG_X_MIN);