From 8a5a240d9c812e77bbd2b5b9d7d2d469baea6023 Mon Sep 17 00:00:00 2001
From: Scott Alfter <scott@alfter.us>
Date: Mon, 8 Mar 2021 13:40:26 -0800
Subject: [PATCH] closer to complete

---
 filament-sensor-updated-cache.lib | 109 ++++++++
 filament-sensor-updated.sch       | 397 ++++++++++++++++++++++++++----
 2 files changed, 457 insertions(+), 49 deletions(-)

diff --git a/filament-sensor-updated-cache.lib b/filament-sensor-updated-cache.lib
index 19bb761..7ae077a 100644
--- a/filament-sensor-updated-cache.lib
+++ b/filament-sensor-updated-cache.lib
@@ -36,6 +36,68 @@ X V+ 8 -100 300 150 D 50 50 3 1 W
 ENDDRAW
 ENDDEF
 #
+# Connector_Generic_Conn_01x03
+#
+DEF Connector_Generic_Conn_01x03 J 0 40 Y N 1 F N
+F0 "J" 0 200 50 H V C CNN
+F1 "Connector_Generic_Conn_01x03" 0 -200 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ Connector*:*_1x??_*
+$ENDFPLIST
+DRAW
+S -50 -95 0 -105 1 1 6 N
+S -50 5 0 -5 1 1 6 N
+S -50 105 0 95 1 1 6 N
+S -50 150 50 -150 1 1 10 f
+X Pin_1 1 -200 100 150 R 50 50 1 1 P
+X Pin_2 2 -200 0 150 R 50 50 1 1 P
+X Pin_3 3 -200 -100 150 R 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# Connector_Generic_Conn_01x04
+#
+DEF Connector_Generic_Conn_01x04 J 0 40 Y N 1 F N
+F0 "J" 0 200 50 H V C CNN
+F1 "Connector_Generic_Conn_01x04" 0 -300 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ Connector*:*_1x??_*
+$ENDFPLIST
+DRAW
+S -50 -195 0 -205 1 1 6 N
+S -50 -95 0 -105 1 1 6 N
+S -50 5 0 -5 1 1 6 N
+S -50 105 0 95 1 1 6 N
+S -50 150 50 -250 1 1 10 f
+X Pin_1 1 -200 100 150 R 50 50 1 1 P
+X Pin_2 2 -200 0 150 R 50 50 1 1 P
+X Pin_3 3 -200 -100 150 R 50 50 1 1 P
+X Pin_4 4 -200 -200 150 R 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# Device_C
+#
+DEF Device_C C 0 10 N Y 1 F N
+F0 "C" 25 100 50 H V L CNN
+F1 "Device_C" 25 -100 50 H V L CNN
+F2 "" 38 -150 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ C_*
+$ENDFPLIST
+DRAW
+P 2 0 1 20 -80 -30 80 -30 N
+P 2 0 1 20 -80 30 80 30 N
+X ~ 1 0 150 110 D 50 50 1 1 P
+X ~ 2 0 -150 110 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
 # Device_CP
 #
 DEF Device_CP C 0 10 N Y 1 F N
@@ -77,6 +139,53 @@ X ~ 2 0 -150 50 U 50 50 1 1 P
 ENDDRAW
 ENDDEF
 #
+# MCU_Microchip_ATtiny_ATtiny1614-SS
+#
+DEF MCU_Microchip_ATtiny_ATtiny1614-SS U 0 20 Y Y 1 F N
+F0 "U" -500 650 50 H V L BNN
+F1 "MCU_Microchip_ATtiny_ATtiny1614-SS" 100 -650 50 H V L TNN
+F2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" 0 0 50 H I C CIN
+F3 "" 0 0 50 H I C CNN
+ALIAS ATtiny404-SS ATtiny804-SS ATtiny1604-SS ATtiny214-SS ATtiny414-SS ATtiny814-SS ATtiny1614-SS
+$FPLIST
+ SOIC*3.9x8.7mm*P1.27mm*
+$ENDFPLIST
+DRAW
+S -500 -600 500 600 0 1 10 f
+X VCC 1 0 700 100 D 50 50 1 1 W
+X ~RESET~/PA0 10 600 400 100 L 50 50 1 1 B
+X PA1 11 600 300 100 L 50 50 1 1 B
+X PA2 12 600 200 100 L 50 50 1 1 B
+X PA3 13 600 100 100 L 50 50 1 1 B
+X GND 14 0 -700 100 U 50 50 1 1 W
+X PA4 2 600 0 100 L 50 50 1 1 B
+X PA5 3 600 -100 100 L 50 50 1 1 B
+X PA6 4 600 -200 100 L 50 50 1 1 B
+X PA7 5 600 -300 100 L 50 50 1 1 B
+X PB3 6 -600 100 100 R 50 50 1 1 B
+X PB2 7 -600 200 100 R 50 50 1 1 B
+X PB1 8 -600 300 100 R 50 50 1 1 B
+X PB0 9 -600 400 100 R 50 50 1 1 B
+ENDDRAW
+ENDDEF
+#
+# Switch_SW_Push
+#
+DEF Switch_SW_Push SW 0 40 N N 1 F N
+F0 "SW" 50 100 50 H V L CNN
+F1 "Switch_SW_Push" 0 -60 50 H V C CNN
+F2 "" 0 200 50 H I C CNN
+F3 "" 0 200 50 H I C CNN
+DRAW
+C -80 0 20 0 1 0 N
+C 80 0 20 0 1 0 N
+P 2 0 1 0 0 50 0 120 N
+P 2 0 1 0 100 50 -100 50 N
+X 1 1 -200 0 100 R 50 50 0 1 P
+X 2 2 200 0 100 L 50 50 0 1 P
+ENDDRAW
+ENDDEF
+#
 # power_+5V
 #
 DEF power_+5V #PWR 0 0 Y Y 1 F P
diff --git a/filament-sensor-updated.sch b/filament-sensor-updated.sch
index 9a263c3..13b3670 100644
--- a/filament-sensor-updated.sch
+++ b/filament-sensor-updated.sch
@@ -14,10 +14,10 @@ Comment3 ""
 Comment4 ""
 $EndDescr
 $Comp
-L Device:R_US R?
+L Device:R_US R3
 U 1 1 60458E90
 P 4000 3200
-F 0 "R?" V 3795 3200 50  0000 C CNN
+F 0 "R3" V 3795 3200 50  0000 C CNN
 F 1 "3.3k" V 3886 3200 50  0000 C CNN
 F 2 "" V 4040 3190 50  0001 C CNN
 F 3 "~" H 4000 3200 50  0001 C CNN
@@ -25,10 +25,10 @@ F 3 "~" H 4000 3200 50  0001 C CNN
 	0    1    1    0   
 $EndComp
 $Comp
-L power:GND #PWR?
+L power:GND #PWR014
 U 1 1 604598FD
 P 4300 3750
-F 0 "#PWR?" H 4300 3500 50  0001 C CNN
+F 0 "#PWR014" H 4300 3500 50  0001 C CNN
 F 1 "GND" H 4305 3577 50  0000 C CNN
 F 2 "" H 4300 3750 50  0001 C CNN
 F 3 "" H 4300 3750 50  0001 C CNN
@@ -36,10 +36,10 @@ F 3 "" H 4300 3750 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L Device:CP C?
+L Device:CP C3
 U 1 1 6045A090
 P 4300 3400
-F 0 "C?" H 4418 3446 50  0000 L CNN
+F 0 "C3" H 4418 3446 50  0000 L CNN
 F 1 "22" H 4418 3355 50  0000 L CNN
 F 2 "" H 4338 3250 50  0001 C CNN
 F 3 "~" H 4300 3400 50  0001 C CNN
@@ -51,10 +51,10 @@ Wire Wire Line
 Wire Wire Line
 	3850 3200 3650 3200
 $Comp
-L power:GND #PWR?
+L power:GND #PWR017
 U 1 1 6045E637
 P 5400 4300
-F 0 "#PWR?" H 5400 4050 50  0001 C CNN
+F 0 "#PWR017" H 5400 4050 50  0001 C CNN
 F 1 "GND" H 5405 4127 50  0000 C CNN
 F 2 "" H 5400 4300 50  0001 C CNN
 F 3 "" H 5400 4300 50  0001 C CNN
@@ -62,10 +62,10 @@ F 3 "" H 5400 4300 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L power:+5V #PWR?
+L power:+5V #PWR016
 U 1 1 6045EC70
 P 5400 3700
-F 0 "#PWR?" H 5400 3550 50  0001 C CNN
+F 0 "#PWR016" H 5400 3550 50  0001 C CNN
 F 1 "+5V" H 5415 3873 50  0000 C CNN
 F 2 "" H 5400 3700 50  0001 C CNN
 F 3 "" H 5400 3700 50  0001 C CNN
@@ -77,10 +77,10 @@ Wire Wire Line
 Wire Wire Line
 	5200 3300 5250 3300
 $Comp
-L Amplifier_Operational:TLV2372 U?
+L Amplifier_Operational:TLV2372 U3
 U 1 1 6045A618
 P 4900 3300
-F 0 "U?" H 4900 3667 50  0000 C CNN
+F 0 "U3" H 4900 3667 50  0000 C CNN
 F 1 "TLV2372" H 4900 3576 50  0000 C CNN
 F 2 "" H 4900 3300 50  0001 C CNN
 F 3 "http://www.ti.com/lit/ds/symlink/tlv2375.pdf" H 4900 3300 50  0001 C CNN
@@ -88,10 +88,10 @@ F 3 "http://www.ti.com/lit/ds/symlink/tlv2375.pdf" H 4900 3300 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L Amplifier_Operational:TLV2372 U?
+L Amplifier_Operational:TLV2372 U3
 U 2 1 604619F6
 P 5750 3200
-F 0 "U?" H 5750 3567 50  0000 C CNN
+F 0 "U3" H 5750 3567 50  0000 C CNN
 F 1 "TLV2372" H 5750 3476 50  0000 C CNN
 F 2 "" H 5750 3200 50  0001 C CNN
 F 3 "http://www.ti.com/lit/ds/symlink/tlv2375.pdf" H 5750 3200 50  0001 C CNN
@@ -99,10 +99,10 @@ F 3 "http://www.ti.com/lit/ds/symlink/tlv2375.pdf" H 5750 3200 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L Amplifier_Operational:TLV2372 U?
+L Amplifier_Operational:TLV2372 U3
 U 3 1 604648A7
 P 5500 4000
-F 0 "U?" H 5458 4046 50  0000 L CNN
+F 0 "U3" H 5458 4046 50  0000 L CNN
 F 1 "TLV2372" H 5458 3955 50  0000 L CNN
 F 2 "" H 5500 4000 50  0001 C CNN
 F 3 "http://www.ti.com/lit/ds/symlink/tlv2375.pdf" H 5500 4000 50  0001 C CNN
@@ -123,58 +123,357 @@ Wire Wire Line
 Connection ~ 4300 3200
 Wire Wire Line
 	4300 3200 4600 3200
-Text Notes 3450 3250 0    50   ~ 0
-PWM
 Wire Wire Line
 	5450 3100 5200 3100
 Wire Wire Line
 	5200 3100 5200 2850
-Text Notes 6100 3250 0    50   ~ 0
-Threshold\nOutput
 Wire Wire Line
-	3250 2850 5200 2850
+	2500 2850 5200 2850
 $Comp
-L power:+5V #PWR?
+L power:+5V #PWR05
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-F 0 "#PWR?" H 2850 2200 50  0001 C CNN
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-F 2 "" H 2850 2350 50  0001 C CNN
-F 3 "" H 2850 2350 50  0001 C CNN
-	1    2850 2350
+P 2100 2350
+F 0 "#PWR05" H 2100 2200 50  0001 C CNN
+F 1 "+5V" H 2115 2523 50  0000 C CNN
+F 2 "" H 2100 2350 50  0001 C CNN
+F 3 "" H 2100 2350 50  0001 C CNN
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 $Comp
-L power:GND #PWR?
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-F 3 "" H 2750 3350 50  0001 C CNN
-	1    2750 3350
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+F 0 "#PWR04" H 2000 3100 50  0001 C CNN
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+F 2 "" H 2000 3350 50  0001 C CNN
+F 3 "" H 2000 3350 50  0001 C CNN
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 	1    0    0    -1  
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 $Comp
-L power:GND #PWR?
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-F 0 "#PWR?" H 2950 3100 50  0001 C CNN
-F 1 "GND" H 2955 3177 50  0000 C CNN
-F 2 "" H 2950 3350 50  0001 C CNN
-F 3 "" H 2950 3350 50  0001 C CNN
-	1    2950 3350
+P 2200 3350
+F 0 "#PWR07" H 2200 3100 50  0001 C CNN
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-F 0 "U?" H 2550 3300 59  0000 L CNN
-F 1 "TSL1401CL" H 3000 2400 59  0000 L CNN
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-F 3 "https://ams.com/tsl1401cl" H 2850 2850 50  0001 C CNN
-	1    2850 2850
+P 2100 2850
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+F 3 "https://ams.com/tsl1401cl" H 2100 2850 50  0001 C CNN
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+	1    0    0    -1  
+$EndComp
+$Comp
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+F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 2850 4950 50  0001 C CIN
+F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/ATtiny1614-data-sheet-40001995A.pdf" H 2850 4950 50  0001 C CNN
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+	1    0    0    -1  
+$EndComp
+$Comp
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+$Comp
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+$Comp
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+THRESHOLD_PWM
+Text GLabel 3650 3200 0    50   Input ~ 0
+THRESHOLD_PWM
+Text GLabel 6050 3200 2    50   Output ~ 0
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+Text GLabel 3450 4750 2    50   Input ~ 0
+THRESHOLD_OUT
+Text GLabel 1700 2750 0    50   Input ~ 0
+SI
+Text GLabel 1700 2950 0    50   Input ~ 0
+CLK
+Text GLabel 3450 4850 2    50   Output ~ 0
+SI
+Text GLabel 3450 4950 2    50   Output ~ 0
+CLK
+$Comp
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+F 1 "0.1" H 2065 5305 50  0000 L CNN
+F 2 "" H 1988 5200 50  0001 C CNN
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+	1    1950 5350
+	1    0    0    -1  
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+$Comp
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+F 3 "" H 1950 5500 50  0001 C CNN
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+$Comp
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+F 2 "" H 6100 2650 50  0001 C CNN
+F 3 "" H 6100 2650 50  0001 C CNN
+	1    6100 2650
+	1    0    0    -1  
+$EndComp
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+UNDI
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+	1    0    0    -1  
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+$Comp
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+F 3 "" H 2650 6500 50  0001 C CNN
+	1    2650 6500
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+$EndComp
+Text GLabel 2650 6400 0    50   BiDi ~ 0
+UNDI
+$Comp
+L Switch:SW_Push SW1
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+F 3 "~" H 2150 4350 50  0001 C CNN
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+	-1   0    0    1   
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+F 2 "" H 1700 4550 50  0001 C CNN
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+	-1   0    0    -1  
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+Wire Wire Line
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+Connection ~ 2150 4550
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+$Comp
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+	0    1    1    0   
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+Wire Wire Line
+	3450 5050 3800 5050
+Wire Wire Line
+	3450 5150 4150 5150
+Wire Wire Line
+	3450 5250 4500 5250
+$Comp
+L Connector_Generic:Conn_01x04 J2
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+P 5150 5050
+F 0 "J2" H 5230 5042 50  0000 L CNN
+F 1 "RGB_LED" H 5230 4951 50  0000 L CNN
+F 2 "" H 5150 5050 50  0001 C CNN
+F 3 "~" H 5150 5050 50  0001 C CNN
+	1    5150 5050
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	4100 5050 4950 5050
+Wire Wire Line
+	4450 5150 4950 5150
+Wire Wire Line
+	4800 5250 4950 5250
+$Comp
+L power:+5V #PWR015
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+F 0 "#PWR015" H 4950 4800 50  0001 C CNN
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+F 2 "" H 4950 4950 50  0001 C CNN
+F 3 "" H 4950 4950 50  0001 C CNN
+	1    4950 4950
 	1    0    0    -1  
 $EndComp
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