---
title: "SQ Notes"
type: "article"
slug: "sq-notes-6"
url: "http://localhost/article/sq-notes-6/"
markdown_url: "http://localhost/article/sq-notes-6.md"
published_at: "2026-03-12T18:42:25+00:00"
modified_at: "2026-03-12T18:42:26+00:00"
featured_image:
  url: "http://localhost/wp-content/uploads/2022/04/20230809-041332.jpg"
excerpt: "Inaugural installment of the SQ Notes column (SDOS/Spectrum/QL/Software). Presents a BASIC menu program for the Timex/Sinclair 2068 in Timex mode that lists the contents of an SDOS disk, displaying file name, type, disk location, and length with cursor navigation and an audible rollover signal. Full BASIC listing with embedded machine code DATA statements is provided."
category:
  - name: "SMUG Bytes"
    slug: "smug-bytes"
    taxonomy: "category"
    url: "http://localhost/category/periodicals/smug-bytes/"
post_tag:
  - name: "TS 2068"
    slug: "ts2068"
    taxonomy: "post_tag"
    url: "http://localhost/tag/ts2068/"
  - name: "Type-in program"
    slug: "type-in-program"
    taxonomy: "post_tag"
    url: "http://localhost/tag/type-in-program/"
model:
  - name: "Timex/Sinclair 2068"
    slug: "ts-2068"
    taxonomy: "model"
    url: "http://localhost/model/ts-2068/"
indiv:
  - name: "Rudy A. Hilsmann"
    slug: "r-a-hilsmann"
    taxonomy: "indiv"
    url: "http://localhost/indiv/r-a-hilsmann/"
publication_r:
  id: 37935
  title: "SMUG Bytes"
  type: "periodical"
  url: "http://localhost/periodical/smug-bytes/"
authors_r:
  - name: "Rudy A. Hilsmann"
    slug: "r-a-hilsmann"
    taxonomy: "indiv"
    url: "http://localhost/indiv/r-a-hilsmann/"
volume: "4"
issue: "12"
issues_articles:
  - id: 50218
    title: "SMUG Bytes v4 n12"
    type: "issue"
    url: "http://localhost/issue/smug-bytes-v4-n12/"
pages: "7"
pubdate: "December 1987"
archive_link: false
---

# SQ Notes

Inaugural installment of the SQ Notes column (SDOS/Spectrum/QL/Software). Presents a BASIC menu program for the Timex/Sinclair 2068 in Timex mode that lists the contents of an SDOS disk, displaying file name, type, disk location, and length with cursor navigation and an audible rollover signal. Full BASIC listing with embedded machine code DATA statements is provided.