diff --git a/EAGLE/core.sch b/EAGLE/core.sch
index b45c66b..1b7e144 100644
--- a/EAGLE/core.sch
+++ b/EAGLE/core.sch
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE eagle SYSTEM "eagle.dtd">
-<eagle version="6.3">
+<eagle version="6.4">
 <drawing>
 <settings>
 <setting alwaysvectorfont="no"/>
@@ -67,7 +67,7 @@
 <layer number="60" name="bCarbon" color="7" fill="1" visible="no" active="no"/>
 <layer number="91" name="Nets" color="2" fill="1" visible="yes" active="yes"/>
 <layer number="92" name="Busses" color="1" fill="1" visible="yes" active="yes"/>
-<layer number="93" name="Pins" color="2" fill="1" visible="no" active="yes"/>
+<layer number="93" name="Pins" color="2" fill="1" visible="yes" active="yes"/>
 <layer number="94" name="Symbols" color="4" fill="1" visible="yes" active="yes"/>
 <layer number="95" name="Names" color="7" fill="1" visible="yes" active="yes"/>
 <layer number="96" name="Values" color="7" fill="1" visible="yes" active="yes"/>
@@ -11888,7 +11888,19 @@ This is the "EZ" version, which has limited top masking for improved ease of ass
 <approved hash="102,1,233.68,78.74,3.3V,+3V3,,,,"/>
 <approved hash="102,1,398.78,116.84,VCC,VDDA,,,,"/>
 <approved hash="102,1,477.52,167.64,VCC,VDDA,,,,"/>
+<approved hash="102,1,220.98,60.96,3.3V,+3V3,,,,"/>
+<approved hash="104,1,401.32,167.64,U2POWER,VDD_1,+3V3,,,"/>
+<approved hash="104,1,401.32,162.56,U2POWER,VDD_2,+3V3,,,"/>
+<approved hash="104,1,401.32,157.48,U2POWER,VDD_3,+3V3,,,"/>
+<approved hash="104,1,401.32,147.32,U2POWER,VSS_1,GND,,,"/>
+<approved hash="104,1,401.32,142.24,U2POWER,VSS_2,GND,,,"/>
+<approved hash="104,1,401.32,137.16,U2POWER,VSS_3,GND,,,"/>
+<approved hash="104,1,401.32,104.14,U2AN_POWER,VBAT,+3V3,,,"/>
+<approved hash="104,1,401.32,109.22,U2AN_POWER,VSSA,GND,,,"/>
 <approved hash="202,1,144.78,111.76,U1,WL_RS232_RX,,,,"/>
+<approved hash="104,1,213.36,106.68,U1,VBAT_IN,+3V3,,,"/>
+<approved hash="104,1,213.36,116.84,U1,VIO_HOST,+3V3,,,"/>
+<approved hash="104,1,457.2,76.2,U3,VDD,+3V3,,,"/>
 <approved hash="208,1,393.7,172.72,+3V3,sup,,,,"/>
 <approved hash="208,1,393.7,119.38,+3V3,sup,,,,"/>
 <approved hash="208,1,482.6,120.65,+3V3,sup,,,,"/>
@@ -11902,11 +11914,12 @@ This is the "EZ" version, which has limited top masking for improved ease of ass
 <approved hash="208,1,38.1,72.39,+3V3,sup,,,,"/>
 <approved hash="208,1,488.95,170.18,+3V3,sup,,,,"/>
 <approved hash="208,1,336.55,76.2,+3V3,sup,,,,"/>
+<approved hash="208,1,220.98,60.96,+3V3,sup,,,,"/>
 <approved hash="209,1,144.78,114.3,N$9,,,,,"/>
 <approved hash="209,1,144.78,119.38,N$9,,,,,"/>
-<approved hash="206,1,175.26,91.44,SPI_MISO,,,,,"/>
-<approved hash="206,1,492.76,76.2,SPI_MISO,,,,,"/>
-<approved hash="115,1,31.75,165.587,D1,,,,,"/>
+<approved hash="115,1,178.95,121.379,U1,,,,,"/>
+<approved hash="115,1,336.872,62.6801,LED_USR,,,,,"/>
+<approved hash="115,1,346.71,75.4671,LED_RGB,,,,,"/>
 </errors>
 </schematic>
 </drawing>
diff --git a/EAGLE/eagle.epf b/EAGLE/eagle.epf
index 8328164..1e8c6ff 100644
--- a/EAGLE/eagle.epf
+++ b/EAGLE/eagle.epf
@@ -14,6 +14,101 @@ Loc="332 182 931 581"
 State=1
 Number=0
 
+[Win_2]
+Type="Board Editor"
+Loc="640 410 2975 1688"
+State=1
+Number=2
+File="core.brd"
+View="-3.37175 -1.03251 21.0176 38.7896"
+WireWidths=" 0 0.3048 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0.4064 0.254"
+PadDiameters=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0"
+PadDrills=" 0.508"
+ViaDiameters=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0"
+ViaDrills=" 0.508"
+HoleDrills=" 0.508"
+TextSizes=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.9304 2.1844 2.54 3.81 5.08 6.4516 1.778"
+PolygonSpacings=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 5.08 6.4516 1.27"
+PolygonIsolates=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0"
+MiterRadiuss=" 0.254 0.3175 0.635 1.27 2.54 1 2 2.5 5 7.5 10 0"
+DimensionWidths=" 0 0.127 0.254 0.1 0.26 0.13"
+DimensionExtWidths=" 0.127 0.254 0.1 0.13 0.26 0"
+DimensionExtLengths=" 1.27 2.54 1 2 3 0"
+DimensionExtOffsets=" 1.27 2.54 1 2 3 0"
+SmdSizes=" 0.3048 0.1524 0.4064 0.2032 0.6096 0.3048 0.8128 0.4064 1.016 0.508 1.27 0.6604 1.4224 0.7112 1.6764 0.8128 1.778 0.9144 1.9304 0.9652 2.1844 1.0668 2.54 1.27 3.81 1.9304 5.08 2.54 6.4516 3.2512 1.27 0.635"
+WireBend=1
+WireBendSet=0
+WireCap=1
+MiterStyle=0
+PadShape=1
+ViaShape=1
+PolygonPour=0
+PolygonRank=1
+PolygonThermals=1
+PolygonOrphans=0
+TextRatio=15
+DimensionUnit=1
+DimensionPrecision=2
+DimensionShowUnit=0
+PinDirection=3
+PinFunction=0
+PinLength=2
+PinVisible=3
+SwapLevel=0
+ArcDirection=0
+AddLevel=2
+PadsSameType=0
+Layer=16
+
+[Win_3]
+Type="Schematic Editor"
+Loc="640 410 2973 1687"
+State=1
+Number=1
+File="core.sch"
+View="-10.5806 -4.23062 513.196 189.346"
+WireWidths=" 0 0.3048 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0.4064 0.2032"
+PadDiameters=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0"
+PadDrills=" 0.5 0.6 0.7 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 2 2.2 2.8 3.2 0.8"
+ViaDiameters=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0"
+ViaDrills=" 0.5 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 2 2.2 2.8 3.2 0.6"
+HoleDrills=" 0.5 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 2 2.2 2.8 3.2 0.6"
+TextSizes=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.9304 2.1844 2.54 3.81 5.08 6.4516 1.778"
+PolygonSpacings=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 5.08 6.4516 1.27"
+PolygonIsolates=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0"
+MiterRadiuss=" 0.254 0.3175 0.635 1.27 2.54 1 2 2.5 5 7.5 10 0"
+DimensionWidths=" 0 0.127 0.254 0.1 0.26 0.13"
+DimensionExtWidths=" 0.127 0.254 0.1 0.13 0.26 0"
+DimensionExtLengths=" 1.27 2.54 1 2 3 0"
+DimensionExtOffsets=" 1.27 2.54 1 2 3 0"
+SmdSizes=" 0.3048 0.1524 0.4064 0.2032 0.6096 0.3048 0.8128 0.4064 1.016 0.508 1.27 0.6604 1.4224 0.7112 1.6764 0.8128 1.778 0.9144 1.9304 0.9652 2.1844 1.0668 2.54 1.27 3.81 1.9304 5.08 2.54 6.4516 3.2512 1.27 0.635"
+WireBend=0
+WireBendSet=31
+WireCap=1
+MiterStyle=0
+PadShape=0
+ViaShape=0
+PolygonPour=0
+PolygonRank=0
+PolygonThermals=1
+PolygonOrphans=0
+TextRatio=8
+DimensionUnit=1
+DimensionPrecision=2
+DimensionShowUnit=0
+PinDirection=3
+PinFunction=0
+PinLength=2
+PinVisible=3
+SwapLevel=0
+ArcDirection=0
+AddLevel=2
+PadsSameType=0
+Layer=91
+Sheet=1
+
 [Desktop]
 Screen="2560 1440"
 Window="Win_1"
+Window="Win_2"
+Window="Win_3"