Skip to content

The Authoritative Website for Timex/Sinclair Computers

The Authoritative Website for Timex/Sinclair Computers

Search
Computers
- Sinclair
  - Sinclair ZX80
    - Articles
    - Books
    - Hardware
    - Software
  - Sinclair ZX81
    - Articles
  - Sinclair QL
    - Hardware
    - Software
  - Cambridge Z88
- Timex
- Other
  - MicroAce
    - Hardware
    - Articles
    - Software
    - Books
  - Lambda 8300
Downloadable Software
- ZX81/TS-1000
- TS-2068
Publications
Companies
- Sinclair
- Timex
- View All
Products
Community
About
Blog

Home » Products » Programmers Aid

Search
Computers
- Sinclair
  - Sinclair ZX80
    - Articles
    - Books
    - Hardware
    - Software
  - Sinclair ZX81
    - Articles
  - Sinclair QL
    - Hardware
    - Software
  - Cambridge Z88
- Timex
- Other
  - MicroAce
    - Hardware
    - Articles
    - Software
    - Books
  - Lambda 8300
Downloadable Software
- ZX81/TS-1000
- TS-2068
Publications
Companies
- Sinclair
- Timex
- View All
Products
Community
About
Blog

Programmers Aid

Discount Software, Inc.

Platform(s): TS 1000

Date: 1983

Price: $9.95

Four machine code routines.

Media

Related Content

Articles

Advertisements

SYNC v3 n6 p. 42

Image Gallery

Tags

Programming Discount Software TS 1000 Programming

People

No people associated with this content.

Recent Posts

Timex Sinclair 2068 TimelineDecember 7, 2025
George Grimm on TimexDecember 3, 2025
Timex/Sinclair 2068: A Computer in Search of an AudienceNovember 10, 2025
The Man Who Tried to Save TimexNovember 6, 2025
VOTEM: The $40 Computer Peripheral That Went to SpaceOctober 10, 2025

Support This Site

Subscribe

* indicates required

Email Address *

First Name

Last Name

Interests

Send me your newsletter
Send me Zoom meeting announcements

/* real people should not fill this in and expect good things - do not remove this or risk form bot signups */

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

Scroll to Top