---
title: "TS2000 Bug Fixes & Enhancements"
id: 52298
type: "document"
slug: "ts2000-bug-fixes-enhancements"
url: "http://localhost/document/ts2000-bug-fixes-enhancements/"
markdown_url: "http://localhost/document/ts2000-bug-fixes-enhancements.md"
published_at: "2023-12-26T19:43:23+00:00"
modified_at: "2026-03-15T19:49:48+00:00"
author: "David Anderson"
featured_image:
  url: "http://localhost/wp-content/uploads/2022/04/20230809-041332.jpg"
excerpt: "Memo from Carol Corcoran to Scott McCourt re various bug fixes before releasing ROM images to manufacturing on November 1, 1983. Proposed fixes included: Video mode enhancements Setting INTPT flag when entering error handler for ON ERR GOTO Check for AROS when an LROS is present in DOCK bank. 48K BASIC AROS Type-ahead buffer Real…"
category:
  - name: "Documentation"
    slug: "documentation"
    taxonomy: "category"
    url: "http://localhost/category/documentation/"
post_tag:
  - name: "Timex Computer Corporation"
    slug: "timex-computer-corporation"
    taxonomy: "post_tag"
    url: "http://localhost/tag/timex-computer-corporation/"
  - name: "TS 2068"
    slug: "ts2068"
    taxonomy: "post_tag"
    url: "http://localhost/tag/ts2068/"
model:
  - name: "Timex/Sinclair 2068"
    slug: "ts-2068"
    taxonomy: "model"
    url: "http://localhost/model/ts-2068/"
indiv:
  - name: "V. Carole Corcoran"
    slug: "v-carole-corcoran"
    taxonomy: "indiv"
    url: "http://localhost/indiv/v-carole-corcoran/"
doc_author: "V. Carol Corcoran"
document_url: "https://archive.org/details/timex-computer-corp/TS2000%20Bug%20Fixes%20%26%20Enhancesments%20%5Bmemo%5D/"
pages: 0
document_date: "September 19, 1983"
document_publisher:
  - id: 11401
    title: "Timex Computer Corporation"
    type: "company"
    url: "http://localhost/company/timex-computer-corporation/"
---

Memo from Carol Corcoran to Scott McCourt re various bug fixes before releasing ROM images to manufacturing on November 1, 1983.

Proposed fixes included:

- Video mode enhancements
- Setting INTPT flag when entering error handler for ON ERR GOTO
- Check for AROS when an LROS is present in DOCK bank.
- 48K BASIC AROS
- Type-ahead buffer
- Real time clock (DATE/TIME)
- Corrections to bank switching and expansion bank initialization code
- Changes and additions required to support microdrive, floppy disk, 80 column printer, etc.
- New system variables
- New flags in the TV FLAG
  - Interruption Disabled
  - Scroll? Active