Earl Dunnington

Articles (29)

TitleAuthor(s)PublicationDate
A Half Dozen or More TOS Tools
This program was converted from Bill Jones “LKDOS TOOLS BY THE HALF DOZEN” published in the July issue. There are...
Update MagazineOctober 1989
A Screen Copy in Full Color and More
Review of interface and software to print in color on Okimate 20.
Update MagazineOctober 1988
Adventures in the RAM Jungle and Other Mysteries
In my article “Automatically Set RAMTOP Without Destroying The Program” published in the July-August issue, the GOSUB stack was very...
Time Designs MagazineSeptember/October 1985
Adventures in the RAM Jungle and Other Mysteries (Part Two)
At the end of Part One of this article, published in the SEPTEMBER/OCTOBER issue, we emerged, unscathed by any “BUGS”...
Time Designs MagazineNovember/December 1985
Adventures in the RAM Jungle and Other Mysteries [Conclusion]
Conclusion to the series about understanding RAM allocation on the TS 1000 and 1500 computers.
Time Designs MagazineJanuary/February 1986
All Caps, PleaseTime Designs MagazineMay/June 1986
AlphabetizerEarl DunningtonLISTing NewsletterNovember 1990
Alphabetizer
Short routine to alphabetize data.
Time Designs MagazineJuly/August 1985
Artificial Intelligence
There has been a lot of hype presented to the public about Artificial Intelligence (AI). Dedicated computers have been designed...
Earl DunningtonQuantum Levels
Automatically Set RAMTOP Without Destroying the Program
Set RAMTOP from within a program.
Time Designs MagazineJuly/August 1985
Beyond the TS 1500 (ZX81/TS1000) User Manual: Your RAM Memory
In order to become more than a novice programmer, it is essential that you understand completely the structure of your...
Earl DunningtonTime Designs MagazineJuly/August 1987
CK Type 1000
Checksum program for the 1000.
Time Designs MagazineJanuary/February 1988
CKTYPE 1000 (Machine Code Version)
Machine code version of Stan Lemke’s program.
Time Designs MagazineJuly/August 1988
Corrections to TS2068 Programming in the Abstract
Demonstration of BREAK in during a subroutine and catching and redirecting BREAK.
Update MagazineOctober 1990
D..base-1 for TOS
Revised version of Bill Jones’ program for the TOS operating system, Zebra OS-64 and a centronics printer interface.
Earl DunningtonUpdate MagazineJuly 1990
Dunnington Flowcharter
(Editor’s NOTE: This article would be worthwhile reading if it didn’t contain anything but the material on programming above line...
Earl DunningtonSyncWare News
Forum
Random Access From Our Readers (short tips, suggestions and requests from readers) Silicon Mountain Computers to Close Doors Cedric Bastiaans,...
SyncWare NewsMay/June 1988
Letters
Update to Gazer’s Guide form Nov/Dec 85 issue; more about Astronomer reviewed by Bingham in v2n2; Radio Shack thermal paper...
Time Designs MagazineMarch/April 1986
National Landmark Quiz
Mr. Dunnington tells us that this quiz was taken from the Readers Digest for July 1988. In the form that...
Earl DunningtonSyncWare News
Of String$ and Things
String usage on the TS1000/1500.
Time Designs MagazineMarch/April 1986
Serial Printers, The FDD 3000, and TOS
This article was written specifically for connecting a Brother EP-22 typewriter printer or the SMITH-CORONA DEVILLE III typewriter printer with...
Update MagazineApril 1989
TS 1000/1500 Program Chaining, Part OneTime Designs MagazineMay/June 1986
TS 1000/1500 Program Chaining, Part ThreeTime Designs MagazineSeptember/October 1986
TS 1000/1500 Program Chaining, Part TwoTime Designs MagazineJuly/August 1986
TS 1000/TS 1500 Program Chaining, Conclusion
Last article in series on loading programs in sequence.
Time Designs MagazineMarch/April 1987
TS 2068 VARS Save and Reload: TOS Disk System Version
Modification to work with TOS.
Update MagazineApril 1989
TS1000/1500 Program Chaining, Part FiveTime Designs MagazineJanuary/February 1987
TS1000/TS1500 Program Chaining, Part Four
For a practical demonstration of a chained program, using the Above RAMTOP method of passing data from one module to...
Time Designs MagazineNovember/December 1986
Using the OS-64 Cartridge with TOS
How to boot TOS with the OS-64 cartridge installed.
Update MagazineOctober 1988

Books (1)

TitleAuthor(s)Date
The Sinclair Survivalist Handbook
The Sinclair Survivalist Handbook is filled with previously un-published program listings and articles, written by regular contributors to TIME DESIGNS,...
1988

Downloadable Files (1)

TitleTypeCompanyDownload
Four ProgramsProgramDownload
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