Version 4
SHEET 1 1896 960
WIRE -16 -784 -112 -784
WIRE 304 -784 240 -784
WIRE -112 -752 -112 -784
WIRE 240 -752 240 -784
WIRE -112 -640 -112 -672
WIRE 240 -640 240 -672
WIRE -32 -544 -112 -544
WIRE -112 -512 -112 -544
WIRE -112 -400 -112 -432
WIRE -32 -272 -112 -272
WIRE -112 -240 -112 -272
WIRE -112 -128 -112 -160
WIRE -32 0 -112 0
WIRE -112 32 -112 0
WIRE -112 144 -112 112
FLAG -112 -400 0
FLAG -32 -544 1
IOPIN -32 -544 Out
FLAG 240 -640 0
FLAG 304 -784 trig
FLAG -112 -128 0
FLAG -32 -272 2
IOPIN -32 -272 Out
FLAG -112 -640 0
FLAG -16 -784 signal
IOPIN -16 -784 Out
FLAG -112 144 0
FLAG -32 0 3
IOPIN -32 0 Out
SYMBOL voltage -112 -528 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
WINDOW 3 -40 188 Left 2
SYMATTR Value TRIGGER V(trig)>1 PWL (FILE=heartbeat_pwl.txt)
SYMATTR InstName V1
SYMBOL voltage 240 -768 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V3
SYMATTR Value PWL(0 0 100 100)
SYMBOL voltage -112 -256 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
WINDOW 3 -40 188 Left 2
SYMATTR Value TRIGGER V(trig)>4 PWL (FILE=heartbeat_pwl.txt)
SYMATTR InstName V2
SYMBOL bv -112 -768 R0
SYMATTR InstName B1
SYMATTR Value V=V(1)+V(2)+V(3)
SYMBOL voltage -112 16 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
WINDOW 3 -40 188 Left 2
SYMATTR Value TRIGGER V(trig)>10 PWL (FILE=heartbeat_pwl.txt)
SYMATTR InstName V4
TEXT -128 -840 Left 2 !.tran 0 15 0 0.01
TEXT -120 -592 Left 2 ;Triggered PWL from file
TEXT 184 -584 Left 2 ;any trigger source
TEXT -128 -880 Left 2 ;The Signal V(trig) is used to start PWL-source