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https://github.com/deater/dos33fsprogs.git
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rr: some progress
might have to lose the animation
This commit is contained in:
Vince Weaver
parent
e411d055d1
commit
4540a4dd8c
@ -18,7 +18,10 @@ FRAME = $F2
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Y1 = $F3
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; soft-switches
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FULLGR = $C052
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KEYPRESS = $C000
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KEYRESET = $C010
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FULLGR = $C052
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; ROM routines
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@ -99,16 +102,74 @@ inner_loop:
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end:
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play_music:
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mf_smc:
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lda music_frequency
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music_outer_loop:
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lda #0
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play_music_loop:
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tax
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try_again:
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lda music_sequence,X
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bmi long_duration
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ldy #$40
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.byte $2C ; bit trick
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long_duration:
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ldy #$80
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sty speaker_duration
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and #$f
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cmp #8
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bcc all_good
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and #$3
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all_done:
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beq all_done
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lda #200
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jsr WAIT
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inx
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jmp try_again
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all_good:
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tay
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lda note_freqs,Y
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sta speaker_frequency
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sf_smc:
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lda music_duration
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sta speaker_duration
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bmi all_done
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inc mf_smc+1
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inc sf_smc+1
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inx
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txa
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; lda #0
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;play_music_loop:
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; tax
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; lda music_sequence,X
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; sta speaker_duration
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; bpl play_music_continue
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; cmp #$ff
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; beq all_done
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;play_music_continue:
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; lda music_sequence+1,X
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; sta speaker_frequency
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; inx
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; inx
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; txa
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;NOTE_A3 = $98 ; 152
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;NOTE_B3 = $87 ; 135
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;NOTE_CSHARP4 = $79 ; 121
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;NOTE_D4 = $72 ; 114
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;NOTE_E4 = $66 ; 102
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;NOTE_FSHARP4 = $5B ; 91
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NOTE_A3 = 0
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NOTE_B3 = 1
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NOTE_CSHARP4 = 2
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NOTE_D4 = 3
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NOTE_E4 = 4
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NOTE_FSHARP4 = 5
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@ -116,54 +177,11 @@ sf_smc:
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; based on code from here
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; http://eightbitsoundandfury.ld8.org/programming.html
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; half note = 108?
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; A,X,Y trashed
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; X,Y trashed
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; duration also trashed
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NOTE_C3 = 255
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NOTE_CSHARP3 = 241
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NOTE_D3 = 227
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NOTE_DSHARP3 = 214
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NOTE_E3 = 202
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NOTE_F3 = 191
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NOTE_FSHARP3 = 180
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NOTE_G3 = 170
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NOTE_GSHARP3 = 161
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NOTE_A3 = 152
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NOTE_ASHARP3 = 143
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NOTE_B3 = 135
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NOTE_C4 = 128
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NOTE_CSHARP4 = 121
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NOTE_D4 = 114
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NOTE_DSHARP4 = 108
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NOTE_E4 = 102
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NOTE_F4 = 96
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NOTE_FSHARP4 = 91
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NOTE_G4 = 85
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NOTE_GSHARP4 = 81
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NOTE_A4 = 76
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NOTE_ASHARP4 = 72
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NOTE_B4 = 68
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NOTE_C5 = 64
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NOTE_CSHARP5 = 60
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NOTE_D5 = 57
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NOTE_DSHARP5 = 54
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NOTE_E5 = 51
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NOTE_F5 = 48
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NOTE_FSHARP5 = 45
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NOTE_G5 = 43
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NOTE_GSHARP5 = 40
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NOTE_A5 = 38
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NOTE_ASHARP5 = 36
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NOTE_B5 = 34
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speaker_tone:
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lda $C030 ; click speaker
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bit $C030 ; click speaker
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speaker_loop:
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dey ; y never set?
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bne slabel1 ; duration roughly 256*?
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@ -175,28 +193,54 @@ slabel1:
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ldx speaker_frequency ; (Frequency)
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jmp speaker_tone
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done_tone:
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beq play_music
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all_done:
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jmp all_done
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beq play_music_loop
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music_duration:
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.byte $40,$40, $40,$40, $7f,$7f,$7f
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.byte $40,$40, $40,$40, $7f,$7f, $40,$40,$40
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.byte $40,$40, $40,$40, $7F, $40, $7F, $40,$40, $7F
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.byte $00
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music_frequency:
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.byte NOTE_A3,NOTE_B3,NOTE_D4,NOTE_B3,NOTE_FSHARP4,NOTE_FSHARP4,NOTE_E4
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.byte NOTE_A3,NOTE_B3,NOTE_D4,NOTE_B3,NOTE_E4,NOTE_E4,NOTE_D4,NOTE_CSHARP4,NOTE_B3
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.byte NOTE_A3,NOTE_B3,NOTE_D4,NOTE_B3,NOTE_D4,NOTE_E4,NOTE_CSHARP4,NOTE_A3,NOTE_A3,NOTE_E4,NOTE_D4
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.byte $00
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speaker_frequency:
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.byte $00
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speaker_duration:
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.byte $ff
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LONG = $80
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SHORT = $00
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END = $08
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PAUSE = $09
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music_sequence:
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first:; 0000 111X
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.byte SHORT|NOTE_A3, SHORT|NOTE_B3, SHORT|NOTE_D4, SHORT|NOTE_B3
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.byte LONG|NOTE_FSHARP4, LONG|NOTE_FSHARP4, LONG|NOTE_E4, PAUSE
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second:; 0000 1100 0X
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.byte SHORT|NOTE_A3, SHORT|NOTE_B3, SHORT|NOTE_D4, SHORT|NOTE_B3
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.byte LONG|NOTE_E4, LONG|NOTE_E4, SHORT|NOTE_D4, SHORT|NOTE_CSHARP4
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.byte SHORT|NOTE_B3, PAUSE
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third:; 00 0010 1001 1XXX
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.byte SHORT|NOTE_A3, SHORT|NOTE_B3
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.byte SHORT|NOTE_D4, SHORT|NOTE_B3, LONG|NOTE_D4, SHORT|NOTE_E4
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.byte LONG|NOTE_CSHARP4, SHORT|NOTE_A3, SHORT|NOTE_A3, LONG|NOTE_E4
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.byte LONG|NOTE_D4, PAUSE, END
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;first:; 0000 111X
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; .byte NOTE_A3, NOTE_B3, NOTE_D4, NOTE_B3
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; .byte NOTE_FSHARP4, NOTE_FSHARP4, NOTE_E4, PAUSE
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;second:; 0000 1100 0X
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; .byte NOTE_A3, NOTE_B3, NOTE_D4, NOTE_B3
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; .byte NOTE_E4, NOTE_E4, NOTE_D4, NOTE_CSHARP4
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; .byte NOTE_B3, PAUSE
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;third:; 00 0010 1001 1XXX
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; .byte NOTE_A3, NOTE_B3
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; .byte NOTE_D4, NOTE_B3, NOTE_D4, NOTE_E4
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; .byte NOTE_CSHARP4, NOTE_A3, NOTE_A3, NOTE_E4
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; .byte NOTE_D4, PAUSE, PAUSE, PAUSE
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;music_duration:
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; .byte $40,$40, $40,$40, $7f,$7f,$7f
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; .byte $40,$40, $40,$40, $7f,$7f, $40,$40,$40
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; .byte $40,$40, $40,$40, $7F, $40, $7F, $40,$40, $7F,$7F
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; .byte $00
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;music_frequency:
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; .byte NOTE_A3,NOTE_B3,NOTE_D4,NOTE_B3, NOTE_FSHARP4,NOTE_FSHARP4,NOTE_E4
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; .byte NOTE_A3,NOTE_B3,NOTE_D4,NOTE_B3, NOTE_E4,NOTE_E4,NOTE_D4,NOTE_CSHARP4,NOTE_B3
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; .byte NOTE_A3,NOTE_B3,NOTE_D4,NOTE_B3, NOTE_D4,NOTE_E4,NOTE_CSHARP4,NOTE_A3,NOTE_A3,NOTE_E4,NOTE_D4
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; .byte $00
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@ -234,11 +278,19 @@ box_data:
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.byte $07,$09,$D5,$96
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.byte $1A,$21,$0A,$11
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.byte $19,$1E,$D1,$94
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.byte $19,$23,$D7,$5A
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.byte $1E,$24,$16,$1A
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.byte $20,$23,$DA,$9D
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.byte $1E,$25,$D7,$63
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.byte $1E,$24,$17,$1A
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.byte $19,$1E,$D7,$99
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; .byte $19,$23,$D7,$5A ; erase
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; .byte $1E,$24,$16,$1A ; arm up
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; .byte $20,$23,$DA,$9D ; arm up
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; .byte $1E,$25,$D7,$63 ; erase
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.byte $1E,$24,$17,$1A ; arm down
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.byte $19,$1E,$D7,$99 ; arm down
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.byte $FF
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note_freqs: .byte $98,$87,$79,$72,$66,$5B
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speaker_frequency:
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speaker_duration = speaker_frequency+1
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