---
title: "Inverse Video"
id: 12958
type: "product"
slug: "inverse-video"
url: "http://localhost/product/inverse-video/"
markdown_url: "http://localhost/product/inverse-video.md"
published_at: "2019-11-30T01:35:01+00:00"
modified_at: "2026-03-22T13:32:56+00:00"
author: "David Anderson"
featured_image:
  url: "http://localhost/wp-content/uploads/2022/04/20230809-041332.jpg"
excerpt: "Machine language routine to reverse screen to white characters on black background. Listing. 1K."
category:
  - name: "Graphics"
    slug: "graphics-software"
    taxonomy: "category"
    url: "http://localhost/category/software/graphics-software/"
post_tag:
  - name: "Peak"
    slug: "peak"
    taxonomy: "post_tag"
    url: "http://localhost/tag/peak/"
  - name: "TS 1000"
    slug: "ts1000"
    taxonomy: "post_tag"
    url: "http://localhost/tag/ts1000/"
  - name: "ZX81"
    slug: "zx81"
    taxonomy: "post_tag"
    url: "http://localhost/tag/zx81/"
model:
  - name: "Sinclair ZX81"
    slug: "zx81"
    taxonomy: "model"
    url: "http://localhost/model/zx81/"
  - name: "Timex/Sinclair 1000"
    slug: "ts-1000"
    taxonomy: "model"
    url: "http://localhost/model/ts-1000/"
genre:
  - name: "Graphics"
    slug: "graphics"
    taxonomy: "genre"
    url: "http://localhost/type/graphics/"
  - name: "Software"
    slug: "software"
    taxonomy: "genre"
    url: "http://localhost/type/software/"
company:
  id: 11166
  title: "Peak"
  type: "company"
  url: "http://localhost/company/peak/"
price: 4
date: 1983
rarity: "Uncommon"
adverts:
  - publication:
      - id: 26650
        title: "SYNC v3 n4"
        type: "issue"
        url: "http://localhost/issue/sync-v3-n4/"
    advert_page: "24"
companies_products:
  - id: 11166
    title: "Peak"
    type: "company"
    url: "http://localhost/company/peak/"
---

# Inverse Video

Machine language routine to reverse screen to white characters on black background. Listing. 1K.