_  __   _  _         _ _     _      _           _           
  __| |/ /_ | || |     __| (_)___| | __ (_)_ __   __| | _____  __
 / _` | '_ \| || |_   / _` | / __| |/ / | | '_ \ / _` |/ _ \ \/ /
| (_| | (_) |__   _| | (_| | \__ \   <  | | | | | (_| |  __/>  < 
 \__,_|\___/   |_|    \__,_|_|___/_|\_\ |_|_| |_|\__,_|\___/_/\_\
                                                                 
            

CHANGE 1541

FILE INFORMATION

FILENAME(S): CHANGE 1541

FILE TYPE(S): PRG

FILE SIZE: 699b

FIRST SEEN: 2025-12-02 00:01:54

APPEARS ON: 2 disk(s)

FILE HASH

53963327c0297644125016005b9c07a85639e5c07a840ef8ed900764cf91a82c

FOUND ON DISKS (2 DISKS)

DISK TITLE FILENAME FILE TYPE COLLECTION TRACK SECTOR ACTIONS
DE GROOT CHANGE 1541 PRG earthshaker 19 10 DOWNLOAD FILE
DE GROOT CHANGE 1541 PRG earthshaker 17 20 DOWNLOAD FILE

FILE CONTENT & ANALYSIS

> DETECTED: COMMODORE BASIC PROGRAM (LOAD ADDRESS $0801)

00000000: 01 08 28 08 0A 00 8F 2A  28 28 29 29 28 28 29 29  |..(....*(())(())|
00000010: 28 28 29 29 28 28 29 29  28 28 29 29 28 28 29 29  |(())(())(())(())|
00000020: 28 28 29 29 28 28 29 29  00 4F 08 14 00 8F 2A 20  |(())(()).O....* |
00000030: 20 20 20 20 20 20 20 43  48 41 4E 47 45 20 31 35  |       CHANGE 15|
00000040: 34 30 2F 31 35 34 31 20  20 20 20 20 20 20 2A 00  |40/1541       *.|
00000050: 76 08 1E 00 8F 2A 20 50  46 47 20 43 4F 4D 4D 4D  |v....* PFG COMMM|
00000060: 4F 44 4F 52 45 20 53 45  50 54 2E 20 31 39 38 32  |ODORE SEPT. 1982|
00000070: 20 20 20 20 20 2A 00 9D  08 28 00 8F 2A 20 54 48  |     *...(..* TH|
00000080: 49 53 20 50 52 4F 47 52  41 4D 20 43 48 41 4E 47  |IS PROGRAM CHANG|
00000090: 45 53 20 54 48 45 20 31  35 34 30 20 2A 00 C4 08  |ES THE 1540 *...|
000000A0: 32 00 8F 2A 20 44 45 56  49 43 45 20 4E 55 4D 42  |2..* DEVICE NUMB|
000000B0: 45 52 20 54 4F 20 54 48  45 20 4E 55 4D 42 45 52  |ER TO THE NUMBER|
000000C0: 20 20 20 2A 00 EB 08 3C  00 8F 2A 20 49 4E 50 55  |   *...<..* INPU|
000000D0: 54 20 42 59 20 54 48 45  20 4F 50 45 52 41 54 4F  |T BY THE OPERATO|
000000E0: 52 2E 20 20 54 48 49 53  20 20 2A 00 12 09 46 00  |R.  THIS  *...F.|
000000F0: 8F 2A 20 41 20 53 4F 46  54 20 43 48 41 4E 47 45  |.* A SOFT CHANGE|
00000100: 2C 20 53 4F 20 41 20 52  45 53 45 54 20 4F 46 20  |, SO A RESET OF |
00000110: 20 2A 00 39 09 50 00 8F  2A 20 54 48 45 20 31 35  | *.9.P..* THE 15|
00000120: 34 30 20 57 49 4C 4C 20  52 45 53 54 4F 52 45 20  |40 WILL RESTORE |
00000130: 54 48 45 20 4F 4C 44 20  2A 00 60 09 5A 00 8F 2A  |THE OLD *.`.Z..*|
00000140: 20 44 45 56 49 43 45 20  4E 55 4D 42 45 52 2E 20  | DEVICE NUMBER. |
00000150: 20 44 45 56 49 43 45 20  4E 55 4D 42 45 52 20 2A  | DEVICE NUMBER *|
00000160: 00 87 09 5F 00 8F 2A 20  4D 55 53 54 20 42 45 20  |..._..* MUST BE |
00000170: 39 2D 31 35 20 20 20 20  20 20 20 20 20 20 20 20  |9-15            |
00000180: 20 20 20 20 20 20 2A 00  AE 09 60 00 8F 2A 28 28  |      *...`..*((|
00000190: 29 29 28 28 29 29 28 28  29 29 28 28 29 29 28 28  |))(())(())(())((|
000001A0: 29 29 28 28 29 29 28 28  29 29 28 28 29 29 00 ED  |))(())(())(())..|
000001B0: 09 64 00 99 22 93 11 11  11 11 22 3A 97 35 33 32  |.d..".....":.532|
000001C0: 38 30 2C 31 32 3A 97 35  33 32 38 31 2C 31 35 3A  |80,12:.53281,15:|
000001D0: 97 36 34 36 2C 30 3A 99  22 43 48 41 4E 47 45 20  |.646,0:."CHANGE |
000001E0: 44 45 56 49 43 45 23 20  2E 2E 2E 2E 22 00 0B 0A  |DEVICE# ...."...|
000001F0: 6E 00 85 22 11 4F 4C 44  20 44 45 56 49 43 45 20  |n..".OLD DEVICE |
00000200: 4E 55 4D 42 45 52 20 22  3B 44 30 00 24 0A 78 00  |NUMBER ";D0.$.x.|
00000210: 8B 20 44 30 B3 38 20 B0  20 44 30 B1 31 35 20 A7  |. D0.8 . D0.15 .|
00000220: 20 31 31 30 00 41 0A 82  00 85 22 4E 45 57 20 44  | 110.A...."NEW D|
00000230: 45 56 49 43 45 20 4E 55  4D 42 45 52 20 22 3B 44  |EVICE NUMBER ";D|
00000240: 4E 00 5A 0A 8C 00 8B 20  44 30 B3 38 20 B0 20 44  |N.Z.... D0.8 . D|
00000250: 30 B1 31 35 20 A7 20 31  33 30 00 7B 0A 96 00 9F  |0.15 . 130.{....|
00000260: 31 35 2C 44 30 2C 31 35  3A 20 8F 20 43 4F 4D 4D  |15,D0,15: . COMM|
00000270: 41 4E 44 20 43 48 41 4E  4E 45 4C 00 A7 0A A0 00  |AND CHANNEL.....|
00000280: 98 31 35 2C 22 4D 2D 57  22 C7 28 31 31 39 29 C7  |.15,"M-W".(119).|
00000290: 28 30 29 C7 28 32 29 C7  28 44 4E AA 33 32 29 C7  |(0).(2).(DN.32).|
000002A0: 28 44 4E AA 36 34 29 00  AF 0A AA 00 A0 31 35 00  |(DN.64)......15.|
000002B0: B5 0A B4 00 80 00 00 00  FF 36 20                 |.........6      |
..(....*(())(())(())(())(())(())(())(())
.O....*        CHANGE 1540/1541       *.
V....* PFG COMMMODORE SEPT. 1982     *..
.(..* THIS PROGRAM CHANGES THE 1540 *.D.
2..* DEVICE NUMBER TO THE NUMBER   *...<
..* INPUT BY THE OPERATOR.  THIS  *...F.
.* A SOFT CHANGE, SO A RESET OF  *.9.P..
* THE 1540 WILL RESTORE THE OLD *.`.Z..*
 DEVICE NUMBER.  DEVICE NUMBER *..._..* 
MUST BE 9-15                  *...`..*((
))(())(())(())(())(())(())(())...D.."...
..":.53280,12:.53281,15:.646,0:."CHANGE 
DEVICE# ...."...N..".OLD DEVICE NUMBER "
;D0.$.X.. D0.8 . D0.15 . 110.A...."NEW D
EVICE NUMBER ";DN.Z.... D0.8 . D0.15 . 1
30.{....15,D0,15: . COMMAND CHANNEL... .
.15,"M-W"G(119)G(0)G(2)G(DN.32)G(DN.64).
.... 15..........6 
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