diff --git a/slave/slave.brd b/slave/slave.brd
--- a/slave/slave.brd
+++ b/slave/slave.brd
@@ -16,8 +16,8 @@
 <layer number="20" name="Dimension" color="15" fill="1" visible="yes" active="yes"/>
 <layer number="21" name="tPlace" color="7" fill="1" visible="yes" active="yes"/>
 <layer number="22" name="bPlace" color="7" fill="1" visible="yes" active="yes"/>
-<layer number="23" name="tOrigins" color="15" fill="1" visible="no" active="yes"/>
-<layer number="24" name="bOrigins" color="15" fill="1" visible="no" active="yes"/>
+<layer number="23" name="tOrigins" color="15" fill="1" visible="yes" active="yes"/>
+<layer number="24" name="bOrigins" color="15" fill="1" visible="yes" active="yes"/>
 <layer number="25" name="tNames" color="7" fill="1" visible="no" active="yes"/>
 <layer number="26" name="bNames" color="7" fill="1" visible="no" active="yes"/>
 <layer number="27" name="tValues" color="7" fill="1" visible="no" active="yes"/>
@@ -17128,25 +17128,25 @@ Please make sure your boards conform to 
 <attribute name="NAME" x="8.001" y="9.398" size="0.4064" layer="25" font="vector"/>
 <attribute name="VALUE" x="7.874" y="7.493" size="0.4064" layer="27" font="vector"/>
 </element>
-<element name="LED0" library="adafruit" package="CHIPLED_0603" value="BLUE" x="5.08" y="16.256" smashed="yes" rot="R90">
+<element name="LED0" library="adafruit" package="CHIPLED_0603" value="Blue" x="5.08" y="16.256" smashed="yes" rot="R90">
 <attribute name="OC_NEWARK" value="unknown" x="5.08" y="16.256" size="1.778" layer="27" rot="R90" display="off"/>
 <attribute name="MF" value="" x="5.08" y="16.256" size="1.778" layer="27" rot="R90" display="off"/>
 <attribute name="MPN" value="" x="5.08" y="16.256" size="1.778" layer="27" rot="R90" display="off"/>
 <attribute name="VALUE" x="6.35" y="18.161" size="1.27" layer="27" rot="R180"/>
 </element>
-<element name="LED1" library="adafruit" package="CHIPLED_0603" value="GREEN" x="5.08" y="13.716" smashed="yes" rot="R90">
+<element name="LED1" library="adafruit" package="CHIPLED_0603" value="Red" x="5.08" y="13.716" smashed="yes" rot="R90">
 <attribute name="OC_NEWARK" value="unknown" x="5.08" y="13.716" size="1.778" layer="27" rot="R90" display="off"/>
 <attribute name="MF" value="" x="5.08" y="13.716" size="1.778" layer="27" rot="R90" display="off"/>
 <attribute name="MPN" value="" x="5.08" y="13.716" size="1.778" layer="27" rot="R90" display="off"/>
 <attribute name="VALUE" x="6.35" y="15.621" size="1.27" layer="27" rot="R180"/>
 </element>
-<element name="LED2" library="adafruit" package="CHIPLED_0603" value="WHITE" x="5.08" y="11.176" smashed="yes" rot="R90">
+<element name="LED2" library="adafruit" package="CHIPLED_0603" value="Green" x="5.08" y="11.176" smashed="yes" rot="R90">
 <attribute name="OC_NEWARK" value="unknown" x="5.08" y="11.176" size="1.778" layer="27" rot="R90" display="off"/>
 <attribute name="MF" value="" x="5.08" y="11.176" size="1.778" layer="27" rot="R90" display="off"/>
 <attribute name="MPN" value="" x="5.08" y="11.176" size="1.778" layer="27" rot="R90" display="off"/>
 <attribute name="VALUE" x="6.35" y="13.081" size="1.27" layer="27" rot="R180"/>
 </element>
-<element name="LED3" library="adafruit" package="CHIPLED_0603" value="RED" x="5.08" y="8.636" smashed="yes" rot="R90">
+<element name="LED3" library="adafruit" package="CHIPLED_0603" value="White" x="5.08" y="8.636" smashed="yes" rot="R90">
 <attribute name="OC_NEWARK" value="unknown" x="5.08" y="8.636" size="1.778" layer="27" rot="R90" display="off"/>
 <attribute name="MF" value="" x="5.08" y="8.636" size="1.778" layer="27" rot="R90" display="off"/>
 <attribute name="MPN" value="" x="5.08" y="8.636" size="1.778" layer="27" rot="R90" display="off"/>
@@ -17187,6 +17187,16 @@ Please make sure your boards conform to 
 <element name="U$6" library="SeniorDesign" package="KROENING-PLACE" value="" x="28.1432" y="9.144" rot="MR0"/>
 <element name="U$7" library="SeniorDesign" package="RIPPERGER-PLACE" value="" x="12.192" y="9.144" rot="MR0"/>
 <element name="U$8" library="SeniorDesign" package="ZONCA-PLACE" value="" x="12.192" y="7.2136" rot="MR0"/>
+<element name="R3" library="SparkFun" package="0603-RES" value="360k" x="36.6776" y="32.1056" rot="R180">
+<attribute name="OC_NEWARK" value="unknown" x="36.6776" y="32.1056" size="1.778" layer="27" rot="R180" display="off"/>
+<attribute name="MPN" value="" x="36.6776" y="32.1056" size="1.778" layer="27" rot="R180" display="off"/>
+<attribute name="MF" value="" x="36.6776" y="32.1056" size="1.778" layer="27" rot="R180" display="off"/>
+</element>
+<element name="R4" library="SparkFun" package="0603-RES" value="100k" x="36.6776" y="30.6832">
+<attribute name="OC_NEWARK" value="unknown" x="36.6776" y="30.6832" size="1.778" layer="27" display="off"/>
+<attribute name="MPN" value="" x="36.6776" y="30.6832" size="1.778" layer="27" display="off"/>
+<attribute name="MF" value="" x="36.6776" y="30.6832" size="1.778" layer="27" display="off"/>
+</element>
 </elements>
 <signals>
 <signal name="GND">
@@ -17261,7 +17271,7 @@ Please make sure your boards conform to 
 <vertex x="69.6976" y="42.8752"/>
 <vertex x="-3.048" y="42.8752"/>
 </polygon>
-<via x="49.5808" y="29.8704" extent="1-16" drill="0.6"/>
+<via x="49.5808" y="29.5656" extent="1-16" drill="0.6"/>
 <wire x1="33.8328" y1="9.9568" x2="27.2288" y2="9.9568" width="0.4064" layer="1"/>
 <wire x1="27.2288" y1="9.9568" x2="26.1112" y2="11.0744" width="0.4064" layer="1"/>
 <wire x1="26.1112" y1="11.0744" x2="26.1112" y2="12.0688" width="0.4064" layer="1"/>
@@ -17291,6 +17301,7 @@ Please make sure your boards conform to 
 <contactref element="C3" pad="2"/>
 <via x="21.6408" y="8.636" extent="1-16" drill="0.254"/>
 <via x="26.8224" y="18.796" extent="1-16" drill="0.254"/>
+<contactref element="R4" pad="1"/>
 </signal>
 <signal name="VCC">
 <contactref element="IC1" pad="38"/>
@@ -17468,8 +17479,19 @@ Please make sure your boards conform to 
 <wire x1="58.226" y1="28.321" x2="60.96" y2="28.321" width="0.8128" layer="1"/>
 <wire x1="60.96" y1="28.321" x2="60.96" y2="27.0764" width="0.8128" layer="1"/>
 <contactref element="C6" pad="1"/>
-<wire x1="61.1408" y1="30.8864" x2="61.1408" y2="27.0032" width="0.6096" layer="1"/>
+<wire x1="61.1408" y1="30.8864" x2="61.1408" y2="29.3624" width="0.6096" layer="1"/>
+<wire x1="61.1408" y1="29.3624" x2="61.1408" y2="27.0032" width="0.6096" layer="1"/>
 <wire x1="61.1408" y1="27.0032" x2="61.087" y2="26.9494" width="0.6096" layer="1"/>
+<contactref element="R3" pad="2"/>
+<wire x1="35.8276" y1="32.1056" x2="35.9664" y2="32.3088" width="0.4064" layer="1"/>
+<via x="35.8648" y="33.02" extent="1-16" drill="0.254"/>
+<wire x1="35.8648" y1="33.02" x2="37.084" y2="34.2392" width="0.4064" layer="16"/>
+<wire x1="37.084" y1="34.2392" x2="55.372" y2="34.2392" width="0.4064" layer="16"/>
+<wire x1="35.8648" y1="33.02" x2="35.8276" y2="32.9828" width="0.4064" layer="1"/>
+<wire x1="35.8276" y1="32.9828" x2="35.8276" y2="32.1056" width="0.4064" layer="1"/>
+<wire x1="55.372" y1="34.2392" x2="60.2488" y2="29.3624" width="0.4064" layer="16"/>
+<via x="60.2488" y="29.3624" extent="1-16" drill="0.254"/>
+<wire x1="60.2488" y1="29.3624" x2="61.1408" y2="29.3624" width="0.4064" layer="1"/>
 </signal>
 <signal name="N$3">
 <contactref element="R2" pad="2"/>
@@ -17630,8 +17652,15 @@ Please make sure your boards conform to 
 <wire x1="32.9182" y1="19.507" x2="34.6456" y2="21.2344" width="0.4064" layer="1"/>
 <wire x1="34.6456" y1="21.2344" x2="34.6456" y2="33.528" width="0.4064" layer="1"/>
 <wire x1="34.6456" y1="33.528" x2="34.9504" y2="33.8328" width="0.4064" layer="1"/>
-<wire x1="34.9504" y1="33.8328" x2="38.9128" y2="33.8328" width="0.4064" layer="1"/>
+<wire x1="34.9504" y1="33.8328" x2="37.4904" y2="33.8328" width="0.4064" layer="1"/>
+<wire x1="37.4904" y1="33.8328" x2="38.9128" y2="33.8328" width="0.4064" layer="1"/>
 <wire x1="38.9128" y1="33.8328" x2="40.64" y2="35.56" width="0.4064" layer="1"/>
+<contactref element="R3" pad="1"/>
+<contactref element="R4" pad="2"/>
+<wire x1="37.5276" y1="30.6832" x2="37.4904" y2="30.7204" width="0.4064" layer="1"/>
+<wire x1="37.4904" y1="30.7204" x2="37.4904" y2="32.1056" width="0.4064" layer="1"/>
+<wire x1="37.4904" y1="32.1056" x2="37.4904" y2="33.8328" width="0.4064" layer="1"/>
+<wire x1="37.5276" y1="32.1056" x2="37.4904" y2="32.1056" width="0.4064" layer="1"/>
 </signal>
 <signal name="SCK">
 <contactref element="IC1" pad="3"/>
@@ -17934,11 +17963,13 @@ Please make sure your boards conform to 
 <via x="12.3952" y="18.796" extent="1-16" drill="0.254"/>
 <wire x1="12.3952" y1="18.796" x2="13.0048" y2="19.4056" width="0.4064" layer="16"/>
 <wire x1="13.0048" y1="19.4056" x2="13.0048" y2="26.2128" width="0.4064" layer="16"/>
-<wire x1="13.0048" y1="26.2128" x2="21.2344" y2="34.4424" width="0.4064" layer="16"/>
-<wire x1="21.2344" y1="34.4424" x2="43.5864" y2="34.4424" width="0.4064" layer="16"/>
-<wire x1="43.5864" y1="34.4424" x2="45.3136" y2="32.7152" width="0.4064" layer="16"/>
-<wire x1="45.3136" y1="32.7152" x2="45.3136" y2="32.4314" width="0.4064" layer="16"/>
-<wire x1="45.3136" y1="32.4314" x2="45.56" y2="32.185" width="0.4064" layer="16"/>
+<wire x1="13.0048" y1="26.2128" x2="18.0848" y2="31.2928" width="0.4064" layer="16"/>
+<wire x1="18.0848" y1="31.2928" x2="34.544" y2="31.2928" width="0.4064" layer="16"/>
+<wire x1="34.544" y1="31.2928" x2="35.1536" y2="30.6832" width="0.4064" layer="16"/>
+<wire x1="35.1536" y1="30.6832" x2="44.5008" y2="30.6832" width="0.4064" layer="16"/>
+<wire x1="44.5008" y1="30.6832" x2="45.5168" y2="31.6992" width="0.4064" layer="16"/>
+<wire x1="45.5168" y1="31.6992" x2="45.5168" y2="32.1418" width="0.4064" layer="16"/>
+<wire x1="45.5168" y1="32.1418" x2="45.56" y2="32.185" width="0.4064" layer="16"/>
 </signal>
 <signal name="N$7">
 <contactref element="R_ASSOC" pad="1"/>
diff --git a/slave/slave.sch b/slave/slave.sch
--- a/slave/slave.sch
+++ b/slave/slave.sch
@@ -4986,22 +4986,22 @@ Source: http://www.osram.convergy.de/</d
 <attribute name="MPN" value=""/>
 <attribute name="OC_NEWARK" value="unknown"/>
 </part>
-<part name="LED0" library="adafruit" deviceset="LED" device="CHIPLED_0603" value="BLUE">
+<part name="LED0" library="adafruit" deviceset="LED" device="CHIPLED_0603" value="Blue">
 <attribute name="MF" value=""/>
 <attribute name="MPN" value=""/>
 <attribute name="OC_NEWARK" value="unknown"/>
 </part>
-<part name="LED1" library="adafruit" deviceset="LED" device="CHIPLED_0603" value="GREEN">
+<part name="LED1" library="adafruit" deviceset="LED" device="CHIPLED_0603" value="Red">
 <attribute name="MF" value=""/>
 <attribute name="MPN" value=""/>
 <attribute name="OC_NEWARK" value="unknown"/>
 </part>
-<part name="LED2" library="adafruit" deviceset="LED" device="CHIPLED_0603" value="WHITE">
+<part name="LED2" library="adafruit" deviceset="LED" device="CHIPLED_0603" value="Green">
 <attribute name="MF" value=""/>
 <attribute name="MPN" value=""/>
 <attribute name="OC_NEWARK" value="unknown"/>
 </part>
-<part name="LED3" library="adafruit" deviceset="LED" device="CHIPLED_0603" value="RED">
+<part name="LED3" library="adafruit" deviceset="LED" device="CHIPLED_0603" value="White">
 <attribute name="MF" value=""/>
 <attribute name="MPN" value=""/>
 <attribute name="OC_NEWARK" value="unknown"/>
@@ -5029,6 +5029,17 @@ Source: http://www.osram.convergy.de/</d
 <part name="GND22" library="SparkFun" deviceset="GND" device=""/>
 <part name="C3" library="SparkFun" deviceset="CAP" device="1206" value="100uF"/>
 <part name="C6" library="SparkFun" deviceset="CAP" device="1206" value="100uF"/>
+<part name="R3" library="SparkFun" deviceset="RESISTOR" device="0603-RES" value="360k">
+<attribute name="MF" value=""/>
+<attribute name="MPN" value=""/>
+<attribute name="OC_NEWARK" value="unknown"/>
+</part>
+<part name="R4" library="SparkFun" deviceset="RESISTOR" device="0603-RES" value="100k">
+<attribute name="MF" value=""/>
+<attribute name="MPN" value=""/>
+<attribute name="OC_NEWARK" value="unknown"/>
+</part>
+<part name="GND23" library="SparkFun" deviceset="GND" device=""/>
 </parts>
 <sheets>
 <sheet>
@@ -5384,6 +5395,17 @@ Source: http://www.osram.convergy.de/</d
 <instance part="GND22" gate="1" x="180.34" y="43.18"/>
 <instance part="C3" gate="G$1" x="99.06" y="12.7"/>
 <instance part="C6" gate="G$1" x="27.94" y="25.4"/>
+<instance part="R3" gate="G$1" x="144.78" y="88.9" rot="R90">
+<attribute name="OC_NEWARK" x="144.78" y="88.9" size="1.778" layer="96" rot="R90" display="off"/>
+<attribute name="MF" x="144.78" y="88.9" size="1.778" layer="96" rot="R90" display="off"/>
+<attribute name="MPN" x="144.78" y="88.9" size="1.778" layer="96" rot="R90" display="off"/>
+</instance>
+<instance part="R4" gate="G$1" x="144.78" y="73.66" rot="R90">
+<attribute name="OC_NEWARK" x="144.78" y="73.66" size="1.778" layer="96" rot="R90" display="off"/>
+<attribute name="MF" x="144.78" y="73.66" size="1.778" layer="96" rot="R90" display="off"/>
+<attribute name="MPN" x="144.78" y="73.66" size="1.778" layer="96" rot="R90" display="off"/>
+</instance>
+<instance part="GND23" gate="1" x="144.78" y="60.96"/>
 </instances>
 <busses>
 </busses>
@@ -5707,6 +5729,11 @@ Source: http://www.osram.convergy.de/</d
 <wire x1="185.42" y1="48.26" x2="180.34" y2="48.26" width="0.1524" layer="91"/>
 <junction x="180.34" y="48.26"/>
 </segment>
+<segment>
+<pinref part="R4" gate="G$1" pin="1"/>
+<wire x1="144.78" y1="68.58" x2="144.78" y2="63.5" width="0.1524" layer="91"/>
+<pinref part="GND23" gate="1" pin="GND"/>
+</segment>
 </net>
 <net name="N$2" class="0">
 <segment>
@@ -5748,6 +5775,11 @@ Source: http://www.osram.convergy.de/</d
 <label x="81.28" y="149.86" size="1.778" layer="95" rot="R90"/>
 <junction x="81.28" y="147.32"/>
 </segment>
+<segment>
+<pinref part="R3" gate="G$1" pin="2"/>
+<wire x1="144.78" y1="93.98" x2="144.78" y2="99.06" width="0.1524" layer="91"/>
+<label x="144.78" y="96.52" size="1.778" layer="95" rot="R90"/>
+</segment>
 </net>
 <net name="N$3" class="0">
 <segment>
@@ -5930,6 +5962,15 @@ Source: http://www.osram.convergy.de/</d
 <wire x1="111.76" y1="172.72" x2="119.38" y2="172.72" width="0.1524" layer="91"/>
 <label x="116.84" y="172.72" size="1.778" layer="95"/>
 </segment>
+<segment>
+<pinref part="R3" gate="G$1" pin="1"/>
+<pinref part="R4" gate="G$1" pin="2"/>
+<wire x1="144.78" y1="83.82" x2="144.78" y2="81.28" width="0.1524" layer="91"/>
+<wire x1="144.78" y1="81.28" x2="144.78" y2="78.74" width="0.1524" layer="91"/>
+<wire x1="144.78" y1="81.28" x2="152.4" y2="81.28" width="0.1524" layer="91"/>
+<junction x="144.78" y="81.28"/>
+<label x="149.86" y="81.28" size="1.778" layer="95"/>
+</segment>
 </net>
 <net name="SCK" class="0">
 <segment>