diff --git a/therm.brd b/therm.brd
--- a/therm.brd
+++ b/therm.brd
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE eagle SYSTEM "eagle.dtd">
-<eagle version="7.7.0">
+<eagle version="7.5.0">
 <drawing>
 <settings>
 <setting alwaysvectorfont="yes"/>
@@ -9,7 +9,7 @@
 <grid distance="10" unitdist="mil" unit="mil" style="lines" multiple="1" display="yes" altdistance="5" altunitdist="mil" altunit="mil"/>
 <layers>
 <layer number="1" name="Top" color="4" fill="1" visible="yes" active="yes"/>
-<layer number="2" name="PWR" color="1" fill="3" visible="no" active="yes"/>
+<layer number="2" name="PWR" color="1" fill="3" visible="yes" active="yes"/>
 <layer number="3" name="Route3" color="4" fill="3" visible="no" active="no"/>
 <layer number="4" name="Route4" color="1" fill="4" visible="no" active="no"/>
 <layer number="5" name="Route5" color="4" fill="4" visible="no" active="no"/>
@@ -22,7 +22,7 @@
 <layer number="12" name="Route12" color="1" fill="5" visible="no" active="no"/>
 <layer number="13" name="Route13" color="4" fill="5" visible="no" active="no"/>
 <layer number="14" name="Route14" color="1" fill="6" visible="no" active="no"/>
-<layer number="15" name="GND" color="4" fill="6" visible="no" active="yes"/>
+<layer number="15" name="GND" color="4" fill="6" visible="yes" active="yes"/>
 <layer number="16" name="Bottom" color="1" fill="1" visible="yes" active="yes"/>
 <layer number="17" name="Pads" color="2" fill="1" visible="yes" active="yes"/>
 <layer number="18" name="Vias" color="2" fill="1" visible="yes" active="yes"/>
@@ -2763,18 +2763,16 @@ design rules under a new name.</descript
 <via x="20.3835" y="12.620625" extent="1-16" drill="0.3048"/>
 <wire x1="28.2575" y1="12.620625" x2="27.516875" y2="12.620625" width="0.254" layer="1"/>
 <wire x1="20.3835" y1="12.620625" x2="21.29875" y2="12.620625" width="0.254" layer="1"/>
-<wire x1="29.5275" y1="7.62" x2="29.5275" y2="8.1525" width="0.254" layer="1"/>
 <wire x1="29.5275" y1="8.1525" x2="29.550625" y2="8.175625" width="0.254" layer="1"/>
 <wire x1="30.48" y1="9.8124" x2="30.1625" y2="9.2075" width="0.254" layer="1"/>
 <wire x1="30.1625" y1="9.2075" x2="29.845" y2="8.89" width="0.254" layer="1"/>
 <wire x1="29.845" y1="8.89" x2="29.845" y2="7.9375" width="0.254" layer="1"/>
 <contactref element="J2" pad="1"/>
-<wire x1="27.0478" y1="6.78125" x2="28.37125" y2="6.78125" width="0.254" layer="1"/>
-<wire x1="28.37125" y1="6.78125" x2="28.495625" y2="6.905625" width="0.254" layer="1"/>
-<via x="28.495625" y="6.905625" extent="1-16" drill="0.3048"/>
+<wire x1="27.0478" y1="6.78125" x2="27.86325" y2="6.78125" width="0.254" layer="1"/>
+<wire x1="27.86325" y1="6.78125" x2="27.987625" y2="6.905625" width="0.254" layer="1"/>
+<via x="27.987625" y="6.905625" extent="1-16" drill="0.3048"/>
 <via x="28.2575" y="11.27125" extent="1-16" drill="0.3048"/>
 <wire x1="28.2575" y1="10.2925" x2="28.2575" y2="11.27125" width="0.254" layer="1"/>
-<wire x1="21.2122" y1="6.78125" x2="27.0478" y2="6.78125" width="0.254" layer="1"/>
 <via x="39.37" y="11.985625" extent="1-16" drill="0.3048"/>
 <wire x1="39.181128125" y1="11.876128125" x2="39.290625" y2="11.985625" width="0.254" layer="1"/>
 <wire x1="39.290625" y1="11.985625" x2="39.37" y2="11.985625" width="0.254" layer="1"/>
@@ -2791,32 +2789,40 @@ design rules under a new name.</descript
 <wire x1="13.49" y1="11.1125" x2="13.0175" y2="11.1125" width="0.254" layer="1"/>
 <wire x1="13.49" y1="10.4145" x2="13.49" y2="11.1125" width="0.254" layer="1"/>
 <via x="13.0175" y="11.1125" extent="1-16" drill="0.3048"/>
+<wire x1="30.8125" y1="14.2875" x2="31.8135" y2="14.2875" width="0.254" layer="1"/>
+<wire x1="31.8135" y1="14.2875" x2="31.877" y2="14.351" width="0.254" layer="1"/>
+<via x="31.877" y="14.351" extent="1-16" drill="0.3048"/>
+<via x="22.526625" y="6.778625" extent="1-16" drill="0.3048"/>
+<wire x1="22.526625" y1="6.778625" x2="22.524" y2="6.78125" width="0.254" layer="1"/>
+<wire x1="22.524" y1="6.78125" x2="21.2122" y2="6.78125" width="0.254" layer="1"/>
+<via x="29.511625" y="7.159625" extent="1-16" drill="0.3048"/>
+<wire x1="29.511625" y1="7.159625" x2="29.550625" y2="7.198625" width="0.254" layer="1"/>
+<wire x1="29.550625" y1="7.198625" x2="29.550625" y2="8.175625" width="0.254" layer="1"/>
+<via x="18.716625" y="5.762625" extent="1-16" drill="0.3048"/>
+<wire x1="16.99" y1="5.7145" x2="18.6685" y2="5.7145" width="0.254" layer="1"/>
+<wire x1="18.6685" y1="5.7145" x2="18.716625" y2="5.762625" width="0.254" layer="1"/>
 <wire x1="45.72" y1="13.573125" x2="45.72" y2="13.525" width="0" layer="19" extent="1-1"/>
 <wire x1="45.72" y1="5.525" x2="45.640625" y2="5.476875" width="0" layer="19" extent="1-1"/>
-<wire x1="21.008125" y1="11.7475" x2="28.702" y2="0.34925" width="0" layer="19" extent="1-16"/>
-<wire x1="7.62" y1="10.61" x2="8.335" y2="10.825" width="0" layer="19" extent="1-16"/>
-<wire x1="21.29875" y1="12.620625" x2="21.008125" y2="11.7475" width="0" layer="19" extent="1-1"/>
-<wire x1="29.5275" y1="7.62" x2="28.495625" y2="6.905625" width="0" layer="19" extent="1-1"/>
-<wire x1="29.845" y1="7.9375" x2="29.5275" y2="8.1525" width="0" layer="19" extent="1-1"/>
+<wire x1="29.845" y1="7.9375" x2="29.550625" y2="8.175625" width="0" layer="19" extent="1-1"/>
+<wire x1="21.008125" y1="11.7475" x2="21.29875" y2="12.620625" width="0" layer="19" extent="1-1"/>
 <wire x1="13.6525" y1="12.515" x2="13.81125" y2="11.1125" width="0" layer="19" extent="1-1"/>
 <wire x1="12.7" y1="12.515" x2="13.6525" y2="12.515" width="0" layer="19" extent="1-1"/>
 <wire x1="15.24" y1="8.0645" x2="13.99" y2="10.4145" width="0" layer="19" extent="1-1"/>
 <wire x1="12.89" y1="7.3145" x2="15.24" y2="8.0645" width="0" layer="19" extent="1-1"/>
-<wire x1="30.8125" y1="14.2875" x2="28.2575" y2="12.620625" width="0" layer="19" extent="1-1"/>
 <wire x1="48.8675" y1="10.275" x2="45.72" y2="13.525" width="0" layer="19" extent="1-16"/>
 <wire x1="20.875625" y1="17.145" x2="20.3835" y2="12.620625" width="0" layer="19" extent="1-1"/>
 <wire x1="10.795" y1="16.6425" x2="12.7" y2="12.515" width="0" layer="19" extent="1-1"/>
 <wire x1="8.5725" y1="18.5475" x2="10.795" y2="16.6425" width="0" layer="19" extent="1-1"/>
 <wire x1="6.0325" y1="17.595" x2="8.5725" y2="18.5475" width="0" layer="19" extent="1-1"/>
+<wire x1="8.335" y1="10.825" x2="12.7" y2="12.515" width="0" layer="19" extent="1-16"/>
+<wire x1="7.62" y1="10.61" x2="8.335" y2="10.825" width="0" layer="19" extent="1-16"/>
 <wire x1="8.1225" y1="5.3975" x2="12.89" y2="7.3145" width="0" layer="19" extent="1-1"/>
+<wire x1="28.702" y1="0.34925" x2="27.86325" y2="6.78125" width="0" layer="19" extent="1-16"/>
 <wire x1="0.8125" y1="10.725" x2="7.62" y2="10.61" width="0" layer="19" extent="1-1"/>
 <wire x1="0.8125" y1="9.925" x2="0.8125" y2="10.725" width="0" layer="19" extent="1-1"/>
 <wire x1="0.8125" y1="9.125" x2="0.8125" y2="9.925" width="0" layer="19" extent="1-1"/>
 <wire x1="0.8125" y1="8.325" x2="0.8125" y2="9.125" width="0" layer="19" extent="1-1"/>
 <wire x1="1.1375" y1="6.985" x2="0.8125" y2="8.325" width="0" layer="19" extent="1-1"/>
-<wire x1="16.99" y1="5.7145" x2="18.2875" y2="5.5875" width="0.254" layer="1"/>
-<wire x1="18.2875" y1="5.5875" x2="18.542" y2="5.842" width="0.254" layer="1"/>
-<wire x1="18.542" y1="5.842" x2="21.2122" y2="6.78125" width="0" layer="19" extent="1-16"/>
 </signal>
 <signal name="N$1">
 <contactref element="LCD1" pad="2"/>
@@ -2905,9 +2911,14 @@ design rules under a new name.</descript
 <via x="4.7625" y="9.8425" extent="1-16" drill="0.381"/>
 <wire x1="4.7625" y1="9.8425" x2="2.445" y2="9.8425" width="0.254" layer="1"/>
 <wire x1="2.445" y1="9.8425" x2="2.3625" y2="9.925" width="0.254" layer="1"/>
+<wire x1="27.05905" y1="9.3925" x2="25.9135" y2="9.3925" width="0.254" layer="1"/>
+<wire x1="25.9135" y1="9.3925" x2="25.908" y2="9.398" width="0.254" layer="1"/>
+<via x="25.908" y="9.398" extent="1-16" drill="0.3048"/>
+<via x="22.352" y="10.668" extent="1-16" drill="0.3048"/>
+<wire x1="22.352" y1="10.668" x2="21.22545" y2="10.668" width="0.254" layer="1"/>
+<wire x1="21.22545" y1="10.668" x2="21.2122" y2="10.68125" width="0.254" layer="1"/>
 <wire x1="28.2575" y1="9.3925" x2="29.53" y2="12.4126" width="0" layer="19" extent="1-1"/>
-<wire x1="21.2122" y1="10.68125" x2="27.05905" y2="9.3925" width="0" layer="19" extent="1-1"/>
-<wire x1="29.972" y1="0.34925" x2="20.108125" y2="11.7475" width="0" layer="19" extent="1-16"/>
+<wire x1="22.352" y1="10.668" x2="25.9135" y2="9.3925" width="0" layer="19" extent="1-1"/>
 <wire x1="17.59" y1="6.3145" x2="20.56625" y2="10.760625" width="0" layer="19" extent="1-1"/>
 <wire x1="12.89" y1="7.8145" x2="17.59" y2="6.3145" width="0" layer="19" extent="1-1"/>
 <wire x1="12.89" y1="9.8145" x2="12.89" y2="7.8145" width="0" layer="19" extent="1-1"/>
@@ -2916,6 +2927,7 @@ design rules under a new name.</descript
 <wire x1="10.795" y1="15.7425" x2="8.335" y2="11.475" width="0" layer="19" extent="1-16"/>
 <wire x1="8.5725" y1="17.6475" x2="10.795" y2="15.7425" width="0" layer="19" extent="1-1"/>
 <wire x1="6.0325" y1="16.695" x2="8.5725" y2="17.6475" width="0" layer="19" extent="1-1"/>
+<wire x1="29.972" y1="0.34925" x2="28.2575" y2="9.3925" width="0" layer="19" extent="1-16"/>
 </signal>
 <signal name="V_BATT">
 <contactref element="U2" pad="3"/>
@@ -2943,8 +2955,8 @@ design rules under a new name.</descript
 <contactref element="U4" pad="12"/>
 <wire x1="14.99" y1="5.7145" x2="14.99" y2="4.703" width="0.254" layer="1"/>
 <wire x1="14.99" y1="4.703" x2="14.859" y2="4.572" width="0.254" layer="1"/>
-<wire x1="14.859" y1="4.572" x2="32.385" y2="6.985" width="0" layer="19" extent="1-16"/>
 <via x="14.859" y="4.572" extent="1-16" drill="0.3048"/>
+<wire x1="14.99" y1="5.7145" x2="32.385" y2="6.985" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="SW-C">
 <contactref element="SW1" pad="3"/>
@@ -2955,8 +2967,8 @@ design rules under a new name.</descript
 <contactref element="U4" pad="14"/>
 <wire x1="15.99" y1="5.7145" x2="15.99" y2="5.092" width="0.254" layer="1"/>
 <wire x1="15.99" y1="5.092" x2="16.51" y2="4.572" width="0.254" layer="1"/>
-<wire x1="16.51" y1="4.572" x2="33.655" y2="5.715" width="0" layer="19" extent="1-16"/>
 <via x="16.51" y="4.572" extent="1-16" drill="0.3048"/>
+<wire x1="16.51" y1="4.572" x2="33.655" y2="5.715" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="SW-B">
 <contactref element="SW1" pad="4"/>
@@ -2966,8 +2978,8 @@ design rules under a new name.</descript
 <wire x1="36.83" y1="11.43" x2="36.83" y2="8.382" width="0.254" layer="1"/>
 <wire x1="14.49" y1="5.7145" x2="14.49" y2="5.092" width="0.254" layer="1"/>
 <wire x1="14.49" y1="5.092" x2="13.97" y2="4.572" width="0.254" layer="1"/>
-<wire x1="13.97" y1="4.572" x2="36.83" y2="8.382" width="0" layer="19" extent="1-16"/>
 <via x="13.97" y="4.572" extent="1-16" drill="0.3048"/>
+<wire x1="14.49" y1="5.7145" x2="36.83" y2="8.382" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="SW-D">
 <contactref element="SW1" pad="6"/>
@@ -2977,8 +2989,8 @@ design rules under a new name.</descript
 <wire x1="37.338" y1="8.636" x2="37.338" y2="8.128" width="0.254" layer="1"/>
 <wire x1="15.49" y1="5.7145" x2="15.49" y2="4.83" width="0.254" layer="1"/>
 <wire x1="15.49" y1="4.83" x2="15.748" y2="4.572" width="0.254" layer="1"/>
-<wire x1="15.748" y1="4.572" x2="37.338" y2="8.128" width="0" layer="19" extent="1-16"/>
 <via x="15.748" y="4.572" extent="1-16" drill="0.3048"/>
+<wire x1="15.748" y1="4.572" x2="37.338" y2="8.128" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="D+">
 <contactref element="JP1" pad="D+"/>
@@ -3040,9 +3052,9 @@ design rules under a new name.</descript
 <contactref element="JP4" pad="P2"/>
 <contactref element="U3" pad="2"/>
 <contactref element="R6" pad="2"/>
-<wire x1="27.0478" y1="7.43125" x2="26.385809375" y2="7.43125" width="0.254" layer="1"/>
-<wire x1="26.385809375" y1="7.43125" x2="23.1775" y2="10.639559375" width="0.254" layer="1"/>
-<wire x1="23.1775" y1="10.639559375" x2="23.1775" y2="11.694375" width="0.254" layer="1"/>
+<wire x1="27.0478" y1="7.43125" x2="25.4854" y2="7.43125" width="0.254" layer="1"/>
+<wire x1="25.4854" y1="7.43125" x2="23.1775" y2="9.73915" width="0.254" layer="1"/>
+<wire x1="23.1775" y1="9.73915" x2="23.1775" y2="11.694375" width="0.254" layer="1"/>
 <wire x1="27.955" y1="8.08125" x2="28.2575" y2="7.77875" width="0.254" layer="1"/>
 <wire x1="27.0478" y1="7.43125" x2="27.91" y2="7.43125" width="0.254" layer="1"/>
 <wire x1="27.91" y1="7.43125" x2="28.2575" y2="7.77875" width="0.254" layer="1"/>
@@ -3063,8 +3075,8 @@ design rules under a new name.</descript
 <wire x1="16.49" y1="5.7145" x2="16.49" y2="5.354" width="0.254" layer="1"/>
 <wire x1="16.49" y1="5.354" x2="16.764" y2="5.08" width="0.254" layer="1"/>
 <wire x1="16.764" y1="5.08" x2="18.288" y2="5.08" width="0.254" layer="1"/>
-<wire x1="18.288" y1="5.08" x2="33.02" y2="6.35" width="0" layer="19" extent="1-16"/>
 <via x="18.288" y="5.08" extent="1-16" drill="0.3048"/>
+<wire x1="18.288" y1="5.08" x2="33.02" y2="6.35" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="SPI_MOSI">
 <contactref element="LCD1" pad="12"/>
@@ -3097,7 +3109,7 @@ design rules under a new name.</descript
 <via x="17.145" y="12.7" extent="1-16" drill="0.3048"/>
 <wire x1="17.145" y1="12.7" x2="16.49" y2="12.045" width="0.254" layer="1"/>
 <wire x1="16.49" y1="12.045" x2="16.49" y2="10.4145" width="0.254" layer="1"/>
-<wire x1="16.49" y1="10.4145" x2="22.225" y2="8.636" width="0" layer="19" extent="1-16"/>
+<wire x1="16.49" y1="10.4145" x2="21.2122" y2="9.38125" width="0" layer="19" extent="1-1"/>
 <wire x1="8.335" y1="7.575" x2="16.49" y2="10.4145" width="0" layer="19" extent="1-16"/>
 </signal>
 <signal name="!CS_OLED">
@@ -3187,11 +3199,9 @@ design rules under a new name.</descript
 <contactref element="C6" pad="1"/>
 <contactref element="C18" pad="2"/>
 <wire x1="26.56375" y1="12.5675" x2="26.616875" y2="12.620625" width="0.254" layer="1"/>
-<wire x1="27.0478" y1="8.73125" x2="26.035" y2="8.73125" width="0.254" layer="1"/>
-<wire x1="26.035" y1="8.73125" x2="25.7175" y2="9.04875" width="0.254" layer="1"/>
-<wire x1="25.7175" y1="11.77375" x2="25.7175" y2="9.04875" width="0.254" layer="1"/>
-<wire x1="25.7175" y1="11.77375" x2="26.56375" y2="12.5675" width="0" layer="19" extent="1-1"/>
+<wire x1="26.56375" y1="12.5675" x2="25.7175" y2="11.77375" width="0" layer="19" extent="1-1"/>
 <wire x1="24.8975" y1="12.620625" x2="25.7175" y2="11.77375" width="0" layer="19" extent="1-1"/>
+<wire x1="27.0478" y1="8.73125" x2="25.7175" y2="11.77375" width="0" layer="19" extent="1-1"/>
 </signal>
 </signals>
 </board>