From 067c662510309a3c1841921d2c01e408d6311da4 Mon Sep 17 00:00:00 2001
From: "Lawrence Leung larryleungcal@yahoo.com"
 <lawrence@Barrett.petitearmy.com>
Date: Mon, 25 Jul 2011 00:51:01 -0700
Subject: add support for TEMP_RESIDENCY_TIME for M109

---
 Sprinter/Sprinter.pde | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'Sprinter/Sprinter.pde')

diff --git a/Sprinter/Sprinter.pde b/Sprinter/Sprinter.pde
index dde302c..801f103 100644
--- a/Sprinter/Sprinter.pde
+++ b/Sprinter/Sprinter.pde
@@ -778,6 +778,23 @@ inline void process_commands()
           }
           manage_heater();
         }
+        // wait extra time before letting the print continue
+        #ifdef TEMP_RESIDENCY_TIME
+        {
+          long residencyStart = millis();
+          codenum = millis();
+          while(millis()-residencyStart<(TEMP_RESIDENCY_TIME*1000)) {
+            if( (millis() - codenum) > 1000 ) //Print Temp Reading every 1 second while heating up.
+            {
+              Serial.print("T:");
+              Serial.println( analog2temp(current_raw) ); 
+              codenum = millis(); 
+            }
+            manage_heater();
+          }
+        }
+        #endif
+        
         break;
       case 190: // M190 - Wait bed for heater to reach target.
       #if TEMP_1_PIN > -1
-- 
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