The Museum of HP Calculators


Slot Machine for the HP-41C/CV/CX

This program is Copyright © HP and is used here by permission. It was originally printed in the HP-67 Games Pac 1. This program was ported to the HP-41C by reading with the HP-41C card reader and the card reader may be required for operation of this program. This program was entered and uploaded by Tony Duell. The Barcode for this program was provided by Brian Ward.

This program is supplied without representation or warranty of any kind. Tony Duell, Hewlett Packard and The Museum of HP Calculators therefore assume no responsibility and shall have no liability, consequential or otherwise, of any kind arising from the use of this program material or any part thereof.

Documentation Information (CD or source code)
How to get this Program to your Calculator (via HP-IL, disk, wand, and fingers)
Download Binary (.raw) program for disk or PC HP-IL Card download
Download Hexadecimal (.dat) program for Serial Port download
Display the Program Barcode (.pdf) for printing and scanning

Program Listing

LINE  KEYS
 01 LBL "SLMC67"
 02 LBL 11
 03 LBL B
 04 7DSP2
 05 RCL 00
 06 RTN
 07 LBL 14
 08 LBL E
 09 7CLREG
 10 STO 24
 11 CLX
 12 7DSP0
 13 RTN
 14 LBL 10
 15 LBL A
 16 7DSP3
 17 1
 18 ST- 00
 19 RCL 24
 20  E3
 21 *
 22 COS
 23 ABS
 24 STO 24
 25  E6
 26 +
 27 LASTX
 28 -
 29 FRC
 30 STO 04
 31 10
 32 STO 05
 33 *
 34 INT
 35 STO 01
 36 CHS
 37 LASTX
 38 +
 39 RCL 05
 40 *
 41 INT
 42 STO 02
 43 CHS
 44 LASTX
 45 +
 46 RCL 05
 47 *
 48 INT
 49 STO 03
 50 1
 51 RCL 01
 52 X=Y?
 53 GTO 01
 54 RCL 02
 55 X#Y?
 56 GTO 09
 57 RCL 03
 58 X#0?
 59 GTO 02
 60 10
 61 ST+ 00
 62 RCL 02
 63 X#0?
 64 GTO 09
 65 90
 66 GTO 08
 67 LBL 02
 68 RCL 02
 69 RCL 03
 70 X#Y?
 71 GTO 09
 72 10
 73 GTO 08
 74 LBL 01
 75 2
 76 ST+ 00
 77 1
 78 RCL 02
 79 X#Y?
 80 GTO 09
 81 3
 82 LBL 08
 83 ST+ 00
 84 LBL 09
 85 RCL 01
 86 10
 87 /
 88 7DSP1
 89 PSE
 90 RCL 02
 91 100
 92 /
 93 +
 94 7DSP2
 95 PSE
 96 RCL 03
 97  E3
 98 /
 99 +
100 7DSP3
101 RTN
102 STOP
103 END

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