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[BOUNCE-NAB-7-24-71
#9W LDA
7K
STO
1Y  [YZERO TO Y
LDA [-1 TO ALPHA
2A
STO
1A [SCALED LEFT3
LDA
4A
STO
1X [XMIN TO X
TTL 0 [SAM KNOB 0 FOR DEL X0
ADD
2S
SLL
SLL
STO
9K [INIT DEL X0
#1W JSR
1D
JSR
1D
JSR
1D
JSR
1D
LDA [ALPHA TO T
1A
SCA
SCA
SCA
STO
1T
LDA [DECR ALPHA
1A
ADD
2L
STO
1A [ALPHA-2
LDA [UPDATE Y
1T
ADD
1Y
STO
1Y [Y+ALPHA
ADD
1M
BZA
2W [Y MIN
#3W LDA [UPDATE X
9K
SCA
SCA
SCA
ADD
1X
STO
1X [X+DELTA X
BOS
5W
#6W LDA
2K
STO
1C
LDA
3K
STO
2C
JSR
1P [POINT PAUSE
TRC
1W
#4W LDA
5K
STO
1C
LDA
6K
STO
2C
JSR
1P [DROP PAUSE
TRC
9W
[PAUSE-SUBROUTINE
#2P TRC
#1P 0
LDA
2C
ADD
4K
BNV
p-3
LDA
1C
ADD
4K
STO
1C
BNV
1P+1
#5A LDA
4B
STO
4C
LDA
4D
STO
4E
LDA
5C
STO 
5E
#5B LDA
4C
STO
4C
LDA
4A
DIS
LDA
5G
STO
5G
LDA
5E
DIS
LDA
5I
STO
5I
LDA
5E
DIS
LDA
4C
ADD
4F
STO
4C
LDA
5E
ADD
5H
STO
5E
CAD
4E
STO
4E
BZA
p+3
TRC
5B
TRC
2P
[DISPLAY SUBROUTINE
#2D TRC
#1D 0
LDA
1X
STO
1T
LDA
1Y
SLL
SLL
DIS
DIS
DIS
DIS
TRC
2D
#2W LDA [UPDATE DELX
9K
SCA
SCA
SCA
SCA
STO
1T
CAA
1N
ADD
9K
STO
9K
LDA [TEST DEL X
1T
BZA
4W
LDA [UPDATE ALPHA
1A
SCA
SCA
SCA
CAA
1N
ADD
1A
ADD
4L
BRP
p+3
CAA
1N
STO
1A
TRC
3W
#5W CAA
8K [COM X
STO
1X [INTO X
LDA [UPDATE DELX
9K
SCA
SCA
SCA
CAA
1N
ADD
9K
CAA
1N
STO
9K
TRC
6W
#1C 0
#2C 0
#1X 0
#1Y 0
#1A 0 [ALPHA SCALED LEFT 3 PLACES
#1B 0
#1K 7776
#2K 4000 [OUTER PP
#3K 4100 [INNER PP
#4K 7777
#5K 4000 [OUTER DP
#6K  777 [INNER DP
#7K 614
#8K 0
#9K 4 [DEL X SCALED LEFT 4 PLACES
#1M 770
#1N 1
#1T 0
#3C 40 [DELTA X ZERO
#5C 3777
#5E 0
#5G 4000
#5H -100
#5I 3777
#4A 4000
#4B -1777
#4C 0
#4D 100
#4E 0
#4F 100
#4G 410 [KNOB 0
#2L 7760 [-20,2COMP
#3L 20 
#4L 10
#2S 200 [SCALE INIT VELOCITY
#9L 0
#2A 7770
[END BOUNCE



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