From 27de546624d16553be394593bb8011e9bf81a5c0 Mon Sep 17 00:00:00 2001
From: Lars Brubaker <larsbrubaker@gmail.com>
Date: Fri, 4 Dec 2015 13:43:07 -0800
Subject: [PATCH] Moved baby steps to 10 after first layer. Made the emulator
 return temp based on the temp that it gets set to.

---
 PrinterCommunication/Io/BabyStepsStream.cs |  2 +-
 PrinterEmulator.py                         | 18 +++++++++++++++---
 Submodules/agg-sharp                       |  2 +-
 3 files changed, 17 insertions(+), 5 deletions(-)

diff --git a/PrinterCommunication/Io/BabyStepsStream.cs b/PrinterCommunication/Io/BabyStepsStream.cs
index 9cc42068e..98fc7a5e0 100644
--- a/PrinterCommunication/Io/BabyStepsStream.cs
+++ b/PrinterCommunication/Io/BabyStepsStream.cs
@@ -83,7 +83,7 @@ namespace MatterHackers.MatterControl.PrinterCommunication.Io
                 layerCount++;
                 if(layerCount == 1)
                 {
-                    maxLengthStream.MaxSegmentLength = 5;
+                    maxLengthStream.MaxSegmentLength = 10;
                 }
             }
             return processedLine;
diff --git a/PrinterEmulator.py b/PrinterEmulator.py
index f4740e505..e5d93d734 100644
--- a/PrinterEmulator.py
+++ b/PrinterEmulator.py
@@ -34,10 +34,12 @@ import serial
 import time
 import random
 
+extruderGoalTemperature = 0
+
 """Add response callbacks here"""
 def randomTemp(command):
 	# temp commands look like this: ok T:19.4 /0.0 B:0.0 /0.0 @:0 B@:0
-	return "ok T:%s\n" % random.randrange(202,215)
+	return "ok T:%s\n" % (extruderGoalTemperature + random.randrange(-2,2))
 
 def getPosition(command):
 	# temp commands look like this: X:0.00 Y:0.00 Z0.00 E:0.00 Count X: 0.00 Y:0.00 Z:0.00 then an ok on the next line
@@ -69,15 +71,25 @@ def getCorrectResponse(command):
 		
 	return 'ok\n'
 
+def setExtruderTemperature(command):
+	try:
+		#M104 S210		
+		sIndex = command.find('S') + 1
+		extruderGoalTemperature = int(command[sIndex:])
+	except Exception, e:
+		print e
+		
+	return 'ok\n'
+
 """Dictionary of command and response callback"""
-responses = { "M105" : randomTemp, "A" : echo, "M114" : getPosition , "N" : parseChecksumLine, "M115" : reportMarlinFirmware }
+responses = { "M105" : randomTemp, "A" : echo, "M114" : getPosition , "N" : parseChecksumLine, "M115" : reportMarlinFirmware, "M104" : setExtruderTemperature }
 
 def main(argv):
 	parser = argparse.ArgumentParser(description='Set up a printer emulation.')
 	if len(argv) > 0:
 		ser = serial.Serial(argv[0], 250000, timeout=1)	
 	else:
-		ser = serial.Serial('COM4', 250000, timeout=1)	
+		ser = serial.Serial('COM14', 250000, timeout=1)	
 	waitForKey = True
 	print "Initializing emulator..."
 	while True:
diff --git a/Submodules/agg-sharp b/Submodules/agg-sharp
index 50412169a..7ffbb0c62 160000
--- a/Submodules/agg-sharp
+++ b/Submodules/agg-sharp
@@ -1 +1 @@
-Subproject commit 50412169a979bac55dbdde6b0066e72c1dd8c4cc
+Subproject commit 7ffbb0c6226b67742ceff004cc48cef078028e15