diff --git a/hardware/pentabug_1layer.brd b/hardware/pentabug_1layer.brd
index 4910334..d104411 100644
--- a/hardware/pentabug_1layer.brd
+++ b/hardware/pentabug_1layer.brd
@@ -8,7 +8,7 @@
 </settings>
 <grid distance="1.27" unitdist="mm" unit="mm" style="lines" multiple="2" display="yes" altdistance="0.635" altunitdist="mm" altunit="mm"/>
 <layers>
-<layer number="1" name="Top" color="4" fill="1" visible="yes" active="yes"/>
+<layer number="1" name="Top" color="4" fill="1" visible="no" active="yes"/>
 <layer number="2" name="Route2" color="1" fill="3" visible="no" active="no"/>
 <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"/>
@@ -31,11 +31,11 @@
 <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="yes" active="yes"/>
-<layer number="24" name="bOrigins" color="15" fill="1" visible="no" 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"/>
-<layer number="28" name="bValues" color="7" fill="1" visible="no" 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="yes" active="yes"/>
+<layer number="26" name="bNames" color="7" fill="1" visible="yes" active="yes"/>
+<layer number="27" name="tValues" color="7" fill="1" visible="yes" active="yes"/>
+<layer number="28" name="bValues" color="7" fill="1" visible="yes" active="yes"/>
 <layer number="29" name="tStop" color="7" fill="3" visible="no" active="yes"/>
 <layer number="30" name="bStop" color="7" fill="6" visible="no" active="yes"/>
 <layer number="31" name="tCream" color="7" fill="4" visible="no" active="yes"/>
@@ -46,19 +46,19 @@
 <layer number="36" name="bGlue" color="7" fill="5" visible="no" active="yes"/>
 <layer number="37" name="tTest" color="7" fill="1" visible="no" active="yes"/>
 <layer number="38" name="bTest" color="7" fill="1" visible="no" active="yes"/>
-<layer number="39" name="tKeepout" color="4" fill="11" visible="yes" active="yes"/>
-<layer number="40" name="bKeepout" color="1" fill="11" visible="yes" active="yes"/>
-<layer number="41" name="tRestrict" color="4" fill="10" visible="yes" active="yes"/>
-<layer number="42" name="bRestrict" color="1" fill="10" visible="yes" active="yes"/>
-<layer number="43" name="vRestrict" color="2" fill="10" visible="yes" active="yes"/>
-<layer number="44" name="Drills" color="7" fill="1" visible="no" active="yes"/>
+<layer number="39" name="tKeepout" color="4" fill="11" visible="no" active="yes"/>
+<layer number="40" name="bKeepout" color="1" fill="11" visible="no" active="yes"/>
+<layer number="41" name="tRestrict" color="4" fill="10" visible="no" active="yes"/>
+<layer number="42" name="bRestrict" color="1" fill="10" visible="no" active="yes"/>
+<layer number="43" name="vRestrict" color="2" fill="10" visible="no" active="yes"/>
+<layer number="44" name="Drills" color="7" fill="1" visible="yes" active="yes"/>
 <layer number="45" name="Holes" color="7" fill="1" visible="yes" active="yes"/>
-<layer number="46" name="Milling" color="3" fill="1" visible="no" active="yes"/>
-<layer number="47" name="Measures" color="7" fill="1" visible="no" active="yes"/>
+<layer number="46" name="Milling" color="3" fill="1" visible="yes" active="yes"/>
+<layer number="47" name="Measures" color="7" fill="1" visible="yes" active="yes"/>
 <layer number="48" name="Document" color="7" fill="1" visible="yes" active="yes"/>
 <layer number="49" name="Reference" color="7" fill="1" visible="yes" active="yes"/>
 <layer number="50" name="dxf" color="7" fill="1" visible="no" active="yes"/>
-<layer number="51" name="tDocu" color="7" fill="1" visible="yes" active="yes"/>
+<layer number="51" name="tDocu" color="7" fill="1" visible="no" active="yes"/>
 <layer number="52" name="bDocu" color="7" fill="1" visible="no" active="yes"/>
 <layer number="53" name="tGND_GNDA" color="7" fill="9" visible="no" active="no"/>
 <layer number="54" name="bGND_GNDA" color="1" fill="9" visible="no" active="no"/>
@@ -709,42 +709,16 @@ design rules under a new name.</description>
 <contactref element="R3" pad="2"/>
 <contactref element="BAT1" pad="+"/>
 <contactref element="U$1" pad="P$1"/>
-<wire x1="12.7" y1="50.8" x2="13.97" y2="50.8" width="1.27" layer="1"/>
-<wire x1="13.97" y1="50.8" x2="15.24" y2="49.53" width="1.27" layer="1"/>
-<wire x1="15.24" y1="49.53" x2="15.24" y2="46.99" width="1.27" layer="1"/>
-<wire x1="15.24" y1="46.99" x2="16.51" y2="45.72" width="1.27" layer="1"/>
-<wire x1="16.51" y1="45.72" x2="20.32" y2="45.72" width="1.27" layer="1"/>
-<wire x1="20.32" y1="45.72" x2="21.59" y2="45.72" width="1.27" layer="16"/>
-<wire x1="21.59" y1="45.72" x2="26.67" y2="40.64" width="1.27" layer="16"/>
-<wire x1="26.67" y1="40.64" x2="27.94" y2="40.005" width="1.27" layer="16"/>
-<wire x1="8.89" y1="45.72" x2="9.96" y2="48.06" width="0.6096" layer="1"/>
-<wire x1="9.96" y1="48.06" x2="9.96" y2="50.42" width="0.6096" layer="1"/>
 <contactref element="JP2" pad="2"/>
 <contactref element="R1" pad="1"/>
-<wire x1="30.634075" y1="16.138025" x2="30.48" y2="16.2921" width="0.6096" layer="1"/>
-<wire x1="30.48" y1="16.2921" x2="30.48" y2="19.685" width="0.6096" layer="1"/>
-<wire x1="30.48" y1="19.685" x2="29.21" y2="22.225" width="0.6096" layer="1"/>
-<wire x1="29.21" y1="22.225" x2="29.21" y2="36.03" width="0.6096" layer="1"/>
-<wire x1="29.21" y1="36.03" x2="28.575" y2="37.3" width="0.6096" layer="1"/>
-<wire x1="28.575" y1="37.3" x2="28.575" y2="36.83" width="0.6096" layer="1"/>
-<wire x1="28.575" y1="36.83" x2="27.94" y2="40.005" width="0.6096" layer="1"/>
-<wire x1="12.7" y1="50.8" x2="10.34" y2="50.8" width="1.27" layer="1"/>
-<wire x1="10.34" y1="50.8" x2="9.96" y2="50.42" width="1.27" layer="1"/>
-<wire x1="9.96" y1="50.42" x2="8" y2="50.42" width="1.27" layer="1"/>
-<wire x1="8" y1="50.42" x2="7.62" y2="50.8" width="1.27" layer="1"/>
-<wire x1="2.54" y1="54.61" x2="2.54" y2="67.31" width="1.27" layer="1"/>
-<wire x1="11.43" y1="69.85" x2="5.08" y2="78.74" width="1.27" layer="16"/>
-<wire x1="1.905" y1="67.945" x2="2.54" y2="67.31" width="1.27" layer="1"/>
-<wire x1="1.905" y1="67.945" x2="1.905" y2="78.105" width="1.27" layer="1"/>
-<wire x1="1.905" y1="78.105" x2="5.08" y2="78.74" width="1.27" layer="1"/>
-<wire x1="7.62" y1="50.8" x2="7.62" y2="52.07" width="1.27" layer="1"/>
-<wire x1="2.54" y1="54.61" x2="5.08" y2="53.34" width="1.27" layer="1"/>
-<wire x1="5.08" y1="53.34" x2="6.35" y2="53.34" width="1.27" layer="1"/>
-<wire x1="6.35" y1="53.34" x2="7.62" y2="52.07" width="1.27" layer="1"/>
-<wire x1="13.97" y1="78.74" x2="14.605" y2="79.375" width="1.27" layer="16"/>
-<wire x1="14.605" y1="79.375" x2="15.16" y2="79.375" width="1.27" layer="16"/>
-<wire x1="11.43" y1="69.85" x2="11.43" y2="78.74" width="1.27" layer="16"/>
-<wire x1="11.43" y1="78.74" x2="13.97" y2="78.74" width="1.27" layer="16"/>
+<wire x1="5.08" y1="78.74" x2="15.16" y2="79.375" width="0" layer="19" extent="1-1"/>
+<wire x1="11.43" y1="69.85" x2="15.16" y2="79.375" width="0" layer="19" extent="1-1"/>
+<wire x1="12.7" y1="50.8" x2="11.43" y2="69.85" width="0" layer="19" extent="1-1"/>
+<wire x1="9.96" y1="50.42" x2="12.7" y2="50.8" width="0" layer="19" extent="1-1"/>
+<wire x1="8.89" y1="45.72" x2="9.96" y2="50.42" width="0" layer="19" extent="1-1"/>
+<wire x1="20.32" y1="45.72" x2="12.7" y2="50.8" width="0" layer="19" extent="1-1"/>
+<wire x1="27.94" y1="40.005" x2="20.32" y2="45.72" width="0" layer="19" extent="1-1"/>
+<wire x1="30.634075" y1="16.138025" x2="27.94" y2="40.005" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="GND">
 <contactref element="IC1" pad="8"/>
@@ -761,8 +735,6 @@ design rules under a new name.</description>
 <contactref element="BAT1" pad="-"/>
 <contactref element="JP2" pad="6"/>
 <contactref element="R2" pad="2"/>
-<wire x1="20.32" y1="50.8" x2="20.7" y2="50.42" width="1.27" layer="1"/>
-<wire x1="20.7" y1="50.42" x2="23.06" y2="50.42" width="1.27" layer="1"/>
 <polygon width="0.6096" layer="16">
 <vertex x="0" y="90.17"/>
 <vertex x="34.29" y="90.17"/>
@@ -772,6 +744,7 @@ design rules under a new name.</description>
 </polygon>
 <wire x1="17.78" y1="74.295" x2="24.13" y2="78.74" width="0" layer="19" extent="1-1"/>
 <wire x1="20.32" y1="50.8" x2="17.78" y2="74.295" width="0" layer="19" extent="1-1"/>
+<wire x1="23.06" y1="50.42" x2="20.32" y2="50.8" width="0" layer="19" extent="1-1"/>
 <wire x1="12.7" y1="48.26" x2="20.32" y2="50.8" width="0" layer="19" extent="1-1"/>
 <wire x1="8.89" y1="43.18" x2="12.7" y2="48.26" width="0" layer="19" extent="1-1"/>
 <wire x1="27.305" y1="43.18" x2="23.06" y2="50.42" width="0" layer="19" extent="1-1"/>
@@ -786,119 +759,74 @@ design rules under a new name.</description>
 <signal name="N$17">
 <contactref element="IC1" pad="21"/>
 <contactref element="C2" pad="2"/>
-<wire x1="20.32" y1="48.26" x2="21.59" y2="48.26" width="0.6096" layer="16"/>
-<wire x1="21.59" y1="48.26" x2="24.13" y2="45.72" width="0.6096" layer="16"/>
-<wire x1="24.13" y1="45.72" x2="27.305" y2="45.72" width="0.6096" layer="16"/>
+<wire x1="20.32" y1="48.26" x2="21.59" y2="48.26" width="0" layer="19" extent="1-16"/>
+<wire x1="21.59" y1="48.26" x2="24.13" y2="45.72" width="0" layer="19" extent="1-16"/>
+<wire x1="24.13" y1="45.72" x2="27.305" y2="45.72" width="0" layer="19" extent="1-16"/>
 </signal>
 <signal name="TX">
 <contactref element="S2" pad="2"/>
 <contactref element="S2" pad="1"/>
 <contactref element="JP1" pad="2"/>
-<wire x1="26.3144" y1="35.0012" x2="26.3144" y2="28.4988" width="0.6096" layer="1"/>
-<wire x1="5.877" y1="16.25" x2="5.877" y2="16.037" width="0.6096" layer="1"/>
 <contactref element="IC1" pad="3"/>
-<wire x1="15.24" y1="59.69" x2="15.24" y2="30.48" width="0.6096" layer="16"/>
-<wire x1="15.24" y1="30.48" x2="13.97" y2="29.21" width="0.6096" layer="16"/>
-<wire x1="13.97" y1="29.21" x2="11.43" y2="29.21" width="0.6096" layer="16"/>
-<wire x1="11.43" y1="29.21" x2="8.89" y2="26.67" width="0.6096" layer="16"/>
-<wire x1="8.89" y1="19.263" x2="5.877" y2="16.25" width="0.6096" layer="1"/>
-<wire x1="15.24" y1="59.69" x2="13.335" y2="60.96" width="0.6096" layer="16"/>
-<wire x1="13.335" y1="60.96" x2="12.7" y2="60.96" width="0.6096" layer="16"/>
-<via x="8.89" y="26.67" extent="1-16" drill="0.6"/>
-<wire x1="26.3144" y1="28.4988" x2="22.1488" y2="28.4988" width="0.6096" layer="1"/>
-<wire x1="22.1488" y1="28.4988" x2="20.32" y2="26.67" width="0.6096" layer="1"/>
-<wire x1="20.32" y1="26.67" x2="19.05" y2="26.67" width="0.6096" layer="1"/>
-<wire x1="8.89" y1="19.263" x2="8.89" y2="21.59" width="0.6096" layer="1"/>
-<wire x1="8.89" y1="21.59" x2="8.89" y2="26.67" width="0.6096" layer="1"/>
-<wire x1="19.05" y1="26.67" x2="13.97" y2="21.59" width="0.6096" layer="1"/>
-<wire x1="13.97" y1="21.59" x2="8.89" y2="21.59" width="0.6096" layer="1"/>
+<wire x1="26.3144" y1="35.0012" x2="12.7" y2="60.96" width="0" layer="19" extent="1-1"/>
+<wire x1="26.3144" y1="28.4988" x2="26.3144" y2="35.0012" width="0" layer="19" extent="1-1"/>
+<wire x1="5.877" y1="16.25" x2="26.3144" y2="28.4988" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="RX">
 <contactref element="IC1" pad="2"/>
 <contactref element="JP1" pad="1"/>
 <contactref element="S1" pad="2"/>
 <contactref element="S1" pad="1"/>
-<wire x1="6.7056" y1="35.0012" x2="6.7056" y2="28.4988" width="0.6096" layer="1"/>
-<wire x1="10.16" y1="54.61" x2="10.16" y2="62.23" width="0.6096" layer="16"/>
-<wire x1="10.16" y1="62.23" x2="11.43" y2="63.5" width="0.6096" layer="16"/>
-<wire x1="11.43" y1="63.5" x2="12.7" y2="63.5" width="0.6096" layer="16"/>
-<wire x1="6.7056" y1="20.670703125" x2="4.080946875" y2="18.04605" width="0.6096" layer="1"/>
-<wire x1="6.7056" y1="28.4988" x2="6.7056" y2="20.670703125" width="0.6096" layer="1"/>
-<wire x1="7.62" y1="50.8762" x2="7.62" y2="50.8" width="0.6096" layer="16"/>
-<wire x1="7.62" y1="50.8" x2="7.62" y2="35.9156" width="0.6096" layer="16"/>
-<wire x1="7.62" y1="35.9156" x2="6.7056" y2="35.0012" width="0.6096" layer="16"/>
-<wire x1="10.16" y1="54.61" x2="7.62" y2="52.07" width="0.6096" layer="16"/>
-<wire x1="7.62" y1="52.07" x2="7.62" y2="50.8762" width="0.6096" layer="16"/>
+<wire x1="6.7056" y1="35.0012" x2="12.7" y2="63.5" width="0" layer="19" extent="1-1"/>
+<wire x1="6.7056" y1="28.4988" x2="6.7056" y2="35.0012" width="0" layer="19" extent="1-1"/>
+<wire x1="4.080946875" y1="18.04605" x2="6.7056" y2="28.4988" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="N$3">
 <contactref element="IC1" pad="23"/>
 <contactref element="LED1" pad="A"/>
-<wire x1="6.35" y1="83.185" x2="6.35" y2="87.63" width="0.4064" layer="16"/>
-<wire x1="6.35" y1="87.63" x2="31.75" y2="87.63" width="0.4064" layer="16"/>
-<wire x1="31.75" y1="87.63" x2="31.75" y2="53.34" width="0.4064" layer="16"/>
-<wire x1="31.75" y1="53.34" x2="20.32" y2="53.34" width="0.4064" layer="16"/>
+<wire x1="20.32" y1="53.34" x2="6.35" y2="83.185" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="N$5">
 <contactref element="IC1" pad="25"/>
 <contactref element="LED2" pad="A"/>
-<wire x1="20.32" y1="58.42" x2="22.86" y2="58.42" width="0.6096" layer="1"/>
-<wire x1="22.86" y1="58.42" x2="26.035" y2="61.595" width="0.6096" layer="1"/>
-<wire x1="26.035" y1="61.595" x2="29.845" y2="66.675" width="0.6096" layer="1"/>
-<wire x1="29.845" y1="66.675" x2="29.845" y2="74.295" width="0.6096" layer="1"/>
-<wire x1="25.4" y1="83.185" x2="25.4" y2="84.455" width="0.6096" layer="1"/>
-<wire x1="25.4" y1="84.455" x2="27.94" y2="85.09" width="0.6096" layer="1"/>
-<wire x1="27.94" y1="85.09" x2="29.21" y2="77.47" width="0.6096" layer="1"/>
-<wire x1="29.21" y1="77.47" x2="29.21" y2="76.2" width="0.6096" layer="1"/>
-<wire x1="29.21" y1="76.2" x2="29.845" y2="74.295" width="0.6096" layer="1"/>
+<wire x1="20.32" y1="58.42" x2="25.4" y2="83.185" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="N$10">
 <contactref element="LED1" pad="K"/>
 <contactref element="IC1" pad="24"/>
-<wire x1="8.89" y1="83.185" x2="10.795" y2="83.185" width="0.4064" layer="16"/>
-<wire x1="10.795" y1="83.185" x2="12.7" y2="85.09" width="0.4064" layer="16"/>
-<wire x1="12.7" y1="85.09" x2="24.13" y2="85.09" width="0.4064" layer="16"/>
-<wire x1="24.13" y1="85.09" x2="25.4" y2="86.36" width="0.4064" layer="16"/>
-<wire x1="25.4" y1="86.36" x2="27.94" y2="86.36" width="0.4064" layer="16"/>
-<wire x1="27.94" y1="86.36" x2="30.48" y2="83.82" width="0.4064" layer="16"/>
-<wire x1="30.48" y1="83.82" x2="30.48" y2="64.77" width="0.4064" layer="16"/>
-<wire x1="30.48" y1="64.77" x2="25.4" y2="59.69" width="0.4064" layer="16"/>
-<wire x1="25.4" y1="59.69" x2="25.4" y2="55.88" width="0.4064" layer="16"/>
-<wire x1="25.4" y1="55.88" x2="20.32" y2="55.88" width="0.4064" layer="16"/>
+<wire x1="20.32" y1="55.88" x2="8.89" y2="83.185" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="BATTLVL">
 <contactref element="LED2" pad="K"/>
 <contactref element="IC1" pad="26"/>
-<wire x1="20.32" y1="60.96" x2="21.59" y2="60.96" width="0.6096" layer="1"/>
-<wire x1="27.94" y1="83.185" x2="27.94" y2="65.405" width="0.6096" layer="1"/>
-<wire x1="27.94" y1="65.405" x2="25.4" y2="62.23" width="0.6096" layer="1"/>
-<wire x1="25.4" y1="62.23" x2="21.59" y2="60.96" width="0.6096" layer="1"/>
+<wire x1="20.32" y1="60.96" x2="27.94" y2="83.185" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="BUZZR">
 <contactref element="IC1" pad="16"/>
 <contactref element="SG1" pad="+1"/>
 <contactref element="SG1" pad="+"/>
-<wire x1="20.32" y1="35.56" x2="19.05" y2="35.56" width="0.6096" layer="16"/>
-<wire x1="19.05" y1="35.56" x2="17.78" y2="34.29" width="0.6096" layer="16"/>
-<wire x1="17.78" y1="34.29" x2="17.78" y2="26.66" width="0.6096" layer="16"/>
-<wire x1="17.78" y1="26.66" x2="20.31" y2="24.13" width="0.6096" layer="16"/>
+<wire x1="20.32" y1="35.56" x2="19.05" y2="35.56" width="0" layer="19" extent="1-16"/>
+<wire x1="19.05" y1="35.56" x2="17.78" y2="34.29" width="0" layer="19" extent="1-16"/>
+<wire x1="17.78" y1="34.29" x2="17.78" y2="26.66" width="0" layer="19" extent="1-16"/>
+<wire x1="17.78" y1="26.66" x2="20.31" y2="24.13" width="0" layer="19" extent="1-16"/>
 <wire x1="20.32" y1="24.13" x2="20.31" y2="24.13" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="VIBRATE">
 <contactref element="IC1" pad="15"/>
 <contactref element="Q1" pad="2"/>
-<wire x1="20.32" y1="33.02" x2="19.05" y2="33.02" width="0.6096" layer="1"/>
-<wire x1="19.05" y1="33.02" x2="17.78" y2="34.29" width="0.6096" layer="1"/>
-<wire x1="16.51" y1="36.83" x2="16.51" y2="72.39" width="0.6096" layer="16"/>
-<wire x1="16.51" y1="36.83" x2="17.78" y2="36.195" width="0.6096" layer="16"/>
+<wire x1="20.32" y1="33.02" x2="19.05" y2="33.02" width="0" layer="19" extent="1-16"/>
+<wire x1="19.05" y1="33.02" x2="17.78" y2="34.29" width="0" layer="19" extent="1-16"/>
+<wire x1="16.51" y1="36.83" x2="16.51" y2="72.39" width="0" layer="19" extent="1-16"/>
+<wire x1="16.51" y1="36.83" x2="17.78" y2="36.195" width="0" layer="19" extent="1-16"/>
 <via x="17.78" y="36.195" extent="1-16" drill="0.6"/>
-<wire x1="17.78" y1="36.195" x2="17.78" y2="34.29" width="0.6096" layer="1"/>
+<wire x1="17.78" y1="36.195" x2="17.78" y2="34.29" width="0" layer="19" extent="1-16"/>
 </signal>
 <signal name="N$8">
 <contactref element="Q1" pad="3"/>
 <contactref element="U$1" pad="P$2"/>
-<wire x1="17.86" y1="79.375" x2="17.86" y2="77.55" width="1.27" layer="1"/>
-<wire x1="17.86" y1="77.55" x2="15.24" y2="74.93" width="1.27" layer="1"/>
-<wire x1="15.24" y1="74.93" x2="15.24" y2="74.295" width="1.27" layer="1"/>
+<wire x1="17.86" y1="79.375" x2="17.86" y2="77.55" width="0" layer="19" extent="1-16"/>
+<wire x1="17.86" y1="77.55" x2="15.24" y2="74.93" width="0" layer="19" extent="1-16"/>
+<wire x1="15.24" y1="74.93" x2="15.24" y2="74.295" width="0" layer="19" extent="1-16"/>
 </signal>
 <signal name="PD6">
 <contactref element="IC1" pad="12"/>
@@ -906,80 +834,37 @@ design rules under a new name.</description>
 <signal name="MISO">
 <contactref element="JP2" pad="1"/>
 <contactref element="IC1" pad="18"/>
-<wire x1="20.32" y1="40.64" x2="21.59" y2="40.64" width="0.6096" layer="16"/>
-<wire x1="21.59" y1="40.64" x2="24.13" y2="36.83" width="0.6096" layer="16"/>
-<wire x1="24.13" y1="36.83" x2="24.13" y2="18.8321" width="0.6096" layer="16"/>
-<wire x1="24.13" y1="18.8321" x2="28.838025" y2="17.934075" width="0.6096" layer="16"/>
+<wire x1="28.838025" y1="17.934075" x2="20.32" y2="40.64" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="SCK">
 <contactref element="JP2" pad="3"/>
 <contactref element="IC1" pad="19"/>
-<wire x1="20.32" y1="43.18" x2="21.59" y2="43.18" width="0.6096" layer="16"/>
-<wire x1="21.59" y1="43.18" x2="27.94" y2="35.56" width="0.6096" layer="16"/>
-<wire x1="27.94" y1="35.56" x2="27.94" y2="27.94" width="0.6096" layer="16"/>
-<wire x1="27.94" y1="27.94" x2="26.67" y2="25.4" width="0.6096" layer="16"/>
-<via x="26.67" y="25.4" extent="1-16" drill="0.6"/>
-<wire x1="26.67" y1="25.4" x2="26.67" y2="16.509996875" width="0.6096" layer="1"/>
-<wire x1="26.67" y1="16.509996875" x2="27.041971875" y2="16.138025" width="0.6096" layer="1"/>
+<wire x1="27.041971875" y1="16.138025" x2="20.32" y2="43.18" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="RST">
 <contactref element="JP2" pad="5"/>
 <contactref element="IC1" pad="1"/>
 <contactref element="R3" pad="1"/>
-<wire x1="5.08" y1="68.58" x2="6.985" y2="68.58" width="0.6096" layer="1"/>
-<wire x1="6.985" y1="68.58" x2="9.525" y2="66.04" width="0.6096" layer="1"/>
-<wire x1="9.525" y1="66.04" x2="12.7" y2="66.04" width="0.6096" layer="1"/>
-<wire x1="5.08" y1="68.58" x2="6.35" y2="66.04" width="0.6096" layer="16"/>
-<wire x1="6.35" y1="66.04" x2="6.35" y2="53.34" width="0.6096" layer="16"/>
-<wire x1="3.175" y1="22.86" x2="0" y2="7.62" width="0.6096" layer="16"/>
-<wire x1="0" y1="7.62" x2="21.80789375" y2="13.97" width="0.6096" layer="16"/>
-<wire x1="21.80789375" y1="13.97" x2="25.245921875" y2="14.341971875" width="0.6096" layer="16"/>
-<wire x1="5.715" y1="52.705" x2="6.35" y2="53.34" width="0.6096" layer="16"/>
-<wire x1="3.175" y1="22.86" x2="4.445" y2="36.83" width="0.6096" layer="16"/>
-<wire x1="4.445" y1="36.83" x2="5.715" y2="38.1" width="0.6096" layer="16"/>
-<wire x1="5.715" y1="38.1" x2="5.715" y2="52.705" width="0.6096" layer="16"/>
+<wire x1="5.08" y1="68.58" x2="12.7" y2="66.04" width="0" layer="19" extent="1-1"/>
+<wire x1="25.245921875" y1="14.341971875" x2="12.7" y2="66.04" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="MOSI">
 <contactref element="JP2" pad="4"/>
 <contactref element="IC1" pad="17"/>
-<wire x1="22.86" y1="31.75" x2="20.32" y2="29.21" width="0.6096" layer="1"/>
-<wire x1="26.933025" y1="14.233025" x2="25.4" y2="12.7" width="0.6096" layer="1"/>
-<wire x1="25.4" y1="12.7" x2="24.13" y2="12.7" width="0.6096" layer="1"/>
-<wire x1="24.13" y1="12.7" x2="22.86" y2="13.97" width="0.6096" layer="1"/>
-<wire x1="22.86" y1="13.97" x2="22.86" y2="24.13" width="0.6096" layer="1"/>
-<via x="20.32" y="29.21" extent="1-16" drill="0.6"/>
-<wire x1="20.32" y1="29.21" x2="20.32" y2="26.67" width="0.6096" layer="16"/>
-<wire x1="20.32" y1="26.67" x2="22.86" y2="24.13" width="0.6096" layer="16"/>
-<wire x1="22.86" y1="31.75" x2="22.86" y2="36.83" width="0.6096" layer="1"/>
-<wire x1="22.86" y1="36.83" x2="21.59" y2="38.1" width="0.6096" layer="1"/>
-<wire x1="21.59" y1="38.1" x2="20.32" y2="38.1" width="0.6096" layer="1"/>
-<via x="22.86" y="24.13" extent="1-16" drill="0.6"/>
-<wire x1="26.933025" y1="14.233025" x2="28.729078125" y2="14.233025" width="0.6096" layer="1"/>
-<wire x1="28.729078125" y1="14.233025" x2="28.838025" y2="14.341971875" width="0.6096" layer="1"/>
+<wire x1="28.838025" y1="14.341971875" x2="20.32" y2="38.1" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="BATLVL">
 <contactref element="IC1" pad="27"/>
 <contactref element="R2" pad="1"/>
 <contactref element="R1" pad="2"/>
-<wire x1="20.32" y1="63.5" x2="22.86" y2="63.5" width="0.6096" layer="1"/>
-<wire x1="24.765" y1="65.405" x2="23.495" y2="67.31" width="0.6096" layer="1"/>
-<wire x1="24.765" y1="65.405" x2="22.86" y2="63.5" width="0.6096" layer="1"/>
-<wire x1="23.495" y1="67.31" x2="23.495" y2="68.58" width="0.6096" layer="1"/>
-<wire x1="23.495" y1="68.58" x2="24.13" y2="68.58" width="0.6096" layer="1"/>
-<wire x1="21.59" y1="69.85" x2="21.59" y2="68.58" width="0.6096" layer="16"/>
-<wire x1="21.59" y1="68.58" x2="24.13" y2="68.58" width="0.6096" layer="16"/>
+<wire x1="21.59" y1="69.85" x2="24.13" y2="68.58" width="0" layer="19" extent="1-1"/>
+<wire x1="20.32" y1="63.5" x2="24.13" y2="68.58" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="BUZGND">
 <contactref element="IC1" pad="28"/>
 <contactref element="SG1" pad="-1"/>
 <contactref element="SG1" pad="-"/>
-<wire x1="20.32" y1="66.04" x2="19.05" y2="66.04" width="0.6096" layer="16"/>
-<wire x1="19.05" y1="66.04" x2="17.78" y2="64.77" width="0.6096" layer="16"/>
-<wire x1="17.78" y1="64.77" x2="17.78" y2="38.1" width="0.6096" layer="16"/>
-<via x="17.78" y="38.1" extent="1-16" drill="0.6"/>
-<wire x1="17.78" y1="38.1" x2="16.51" y2="36.83" width="0.6096" layer="1"/>
-<wire x1="16.51" y1="36.83" x2="16.51" y2="28.73" width="0.6096" layer="1"/>
-<wire x1="16.51" y1="28.73" x2="14.21" y2="26.43" width="0.6096" layer="1"/>
+<wire x1="14.21" y1="26.43" x2="20.32" y2="66.04" width="0" layer="19" extent="1-1"/>
 <wire x1="12.71" y1="24.13" x2="12.7" y2="24.13" width="0" layer="19" extent="1-1"/>
 </signal>
 <signal name="PD7">
@@ -987,26 +872,15 @@ design rules under a new name.</description>
 </signal>
 <signal name="N$13">
 </signal>
+<signal name="N$1">
+<wire x1="12.7" y1="81.28" x2="5.08" y2="74.93" width="0.8128" layer="16" curve="90"/>
+<wire x1="5.08" y1="74.93" x2="5.08" y2="21.59" width="0.8128" layer="16"/>
+</signal>
+<signal name="N$2">
+<wire x1="21.59" y1="81.28" x2="27.94" y2="74.93" width="0.8128" layer="16" curve="-90"/>
+<wire x1="27.94" y1="74.93" x2="27.94" y2="19.05" width="0.8128" layer="16"/>
+</signal>
 </signals>
-<errors>
-<approved hash="19,1,3a266d5c53dab05d"/>
-<approved hash="4,1,a75927317cc18255"/>
-<approved hash="4,1,e73a3017083ad888"/>
-<approved hash="4,1,ca96873d1ac7245e"/>
-<approved hash="4,1,b049b19250373a5c"/>
-<approved hash="19,1,40be8602758bf9fc"/>
-<approved hash="4,1,03b7261722596d23"/>
-<approved hash="19,1,61f84f249c59de6b"/>
-<approved hash="4,1,1d8262c934956867"/>
-<approved hash="4,16,2b447ea8d7ded32a"/>
-<approved hash="4,16,0431c55d94d16f9c"/>
-<approved hash="4,16,2a1283c591ae4bbd"/>
-<approved hash="4,16,a75927317cc18255"/>
-<approved hash="4,16,e73a3017083ad888"/>
-<approved hash="4,16,d950d49b30d951a4"/>
-<approved hash="4,16,b049b19250373a5c"/>
-<approved hash="4,16,03b7261722596d23"/>
-</errors>
 </board>
 </drawing>
 </eagle>