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Wakefield 2006 RISC OS Computer Show
I would like to welcome you all to this, our eleventh annual show in Wakefield. There have been many ups and downs over the last eleven years, since the first show at Cedar Court, organised in thirteen weeks, which ended up taking over the entire hotel. Ever since then, we have been at our current venue of Thornes Park. Over the years we have had many interesting attractions and features, such as the guest appearance by Johnny Ball one year. Of course, the show has seen many new hardware and software launches and previews over the years, some more successful then others: Kinetic, Peanut, Phoebe, StrongARM, Vantage, RiScript and so on. In fact, this year it is ten full years since we saw the very first StrongARM at the first Wakefield Show, as well as being the 25th Anniversary of the BBC Micro! Even now, we still have people developing for this famous microcomputer, which helped to start the home computer revolution. Be sure to visit both the JGH BBC Software and Domesday System stands during your visit. The Domesday Project is another superb example of how advanced we were with the BBC Master and other Acorn products of the 1980s. Now we are looking to the future with the new A9home, which is expected to be on retail sale or available for ordering at the show. Over the years we have had visitors to the show from all over the world, from countries such as New Zealand, Australia, South Africa, Belgium, Finland, Sweden and the USA; not bad for an amateur show! Another long-standing attraction of the show is of course the charity stall, which allows redundant equipment to be recycled, and through your kind support the stall has raised many thousands of pounds, primarily for the Wakefield Hospice, over the years. -
Popular Computing Weekly (1984-03-15)
1 '^0 POPULAR i(h>^ BRITAIN'S BEST-SELLING MICRO WEEKLY News Desk Business Software houses moves from Commodore opt for Amstrad rron LOMMODORE f NEWS FLASH TITANIC SEE PAGE 30 SiUiOTi<:iJU l^STAR-j OOOOQOOOO DMSIS330000QOOOOO 2. • Prugrammlng Bon: Skull Trap I « Mi>lnrrJa-i mm aitH rtfltKM .n, on Commodore 64 See page 10 I 4. • New Releases .4. LGAMEtJ WJ itivmMl SO -SOFT WAR E CAN you HANDLE THE ULTIMATE? FEATURE PACKED, 100% MACHINE CODE, THE MOST AMAZING PROGRAMMES, THE SMOOTHEST AND PURE ADDICTION, AQiON, THE HIGHEST RESOLUTION GRAPHICS? SO WHICH WILL BLOW FIRST - YOUR COMPUTER OR ALL ULTIMATE GAMES ARE ARCADE STANDARD, VOUR MIND? ™H.BfollDwnBr I Send to: , UllimatePlayThcGo The Green, AshbydsbZouch, I of Aihby CompulJii andGrii(^iciLld..The Grwi. AiMay 6a I :wlBf.hir«,T«l([l530| 411485. D. ^1^ 15-21 March 19S4 Vol 3 No 1 5 Ediior News Imagine you are playing an aijwenture. Brendon Gore You are happily exploJing a fantasy world, indulging in a little monster News Editor Letters y David Kelly bashing, when an arrow appears in ttie Reportsr middle of your chesl. With dimming Star 10 Chrisiina ErsKitie Game eyes, you read the lollowing message: Sortware Editor Skull Trap on CoFTKTioOoiB 64 By James N "You have been Killed by Duncan, who G rati am Tayloi is floors Street Lite 12 in the same building two above Production Editor you". Lynne Conslabie Dauid KflHy lalksio Roban Slsm Editorial Secretary Reviews 16 Clao Clierry l^ulti-laskfna package trom Skywate Advertisement U»r>aget The Mulli User Dungeon (or MUD as David Lake it is more affectionately known) has Asslelant Advertisement Manager been up and running at Essex Uni- Allan versity since 1979. -
Who Saysyou Can't Improve on Thebest?
Who says you can’t improve on the best? The Best. Better. Since the day it was launched the BBC Micro has Above is a machine which at first glance looks been garlanded with praise. very like the best micro in Britain. One early reviewer called it `the limousine of home But it’s better. computers’ and virtually every independent assessment It’s the new, enhanced, BBC Micro B+. of it since has added weight to that description. Now you can have the legendary quality and The reasons are legion. reliability of the B, plus an extra 32K memory. First, its famous adaptability and expandability. And since this extra memory is largely used on the A feature which makes the BBC Micro invaluable in screen it allows wider use of the outstanding graphics. every corner of science, industry and education. You also get an additional two expansion ROM Then there are its exceptional graphics; its speed; sockets (making four available ROM sockets in all). its reliability. In other words, room for more applications And of course its language - BBC Basic, which and languages. today is the leading language in education and widely The acclaimed Acorn disc filing system is used in business and industry. included as standard for immediate access to a fast and All in all, quite simply, the best. efficient disc storage system. There are extra utility commands for disc and ROM management-thus maximising memory availability. And remember, the Model B+, like the B, is produced by Acorn Computers who have an unbeaten record for products of outstanding quality and reliability. -
Scanned Document
OJ )> Vl () 0 ,0 ,m' I 1-V II&JS mm&Radio4 I nederlandse ornroep stichting I THE CHIP SHOP BASICODE2 mmmRadio4 - Broadcasting Support Services CONTENTS ©NOS nederlandse omroep stichting, Hilversum, Netherland 1. INTRODUCTION 5 ISBN 0-906965-14-4 2. HOW TO USE BASICODE-2 7 This edition first published by Broadcasting Support Services January 1984 3. BASICODE- THE SPECIFICATIONS 9 THE CHIP SHOP BBC Radio4 4. BASICODE-2 PROTOCOL 12 British Broadcasting Corporation Portland Place 5. APPLE II & lie 26 London W1A 1AA 6. BBC (A& B) 29 All rights reserved. This handbook and the accompanying computer programs are copyright. No part of this handbook or 7. COMMODORE COMPUTERS 31 the accompanying computer programs may be reproduced, 8. SHARP MZSOA 36 translated, copied or transmitted by any means whatsoever without the prior written permission of the copyright owners. 9. SINCLAIR ZX81 37 The publisher assumes no responsibility for errors, nor liability 10. TANDY TRS-80 & VIDEOGENIE 41 for loss or damage, however caused, arising from the use of the Basicode 2 kit. 11. THE FUTURE 47 The BASICODE-2 kit is available for £3.95 frorr:: Broadcasting Support Services P.O. Box? London W3 6XJ Please make cheques or postal orders payable to Broadcasting Support Services. Published for The Chip Shop, Radio 4, by Broadcasting Support Services- an independent educational charity providing follow up services for viewers and listeners. Introduction Chapter One BASICODE-2 INTRODUCTION BASICODE has been developed by the radio programme Hobbyscoop This book and the accompanying cassette contain the details of NOS which is broadcast weekly by Nederlanse Omroep Stichting (NOS), BASICODE. -
DOS Computer Magazine 32
Schitterende slanke vormgevi ng, dankzij de techn iek van Liquid Crystal Display. High tech op uw bureau. :entPfl Op de Mal'k jjgen ziJn, De Cun .orh!'('l ct op scherM' in een ooqopslaq Mplete pagina te~s. hf'eldHlqE'fl zien , u OOMen ~p de pa~in~ l\~kel.a1i~el' te hekij -~noverli qqende pa" "elLik bekijken, t is een test Met zwu·tin( is inCiE'st Absoluut schittervrij scherm. Kan zowel zwarte karakters op een witte achtergrond tonen als om ge keerd. Resoluti e 640 x 400 En eerlijk gezegd, dat verbaast ons solide, verstelbare voet. Het toetsenbord beeldpu nten. niet. De nieuwe Philips LCD-monitor is van uw PC kan direct op de monitor van een zeldzame schoonheid. worden aangesloten. Kortom: de PC • hoeft op uw bureau geen plaats meer in Vormgeving en techniek, beide zijn te nemen. uiterst sophisticated. Neem bijvoorbeeld • het vlakke beeldscherm: minieme diepte, En dat alles in een futuristische Er zijn 2 uitvoeringen: de LCD 100, dus er is nauwelijks plaats voor nodig. antraciet grijze behuizing ... die MDA-CGA em ul ee rt en 7 grijstinten onderscheidt En de LCD 150, voor CGA-EGA emulatie Stralingsvrij en stabiel, dus rustig voor Geen wonder, dat de belangstelling ook met 8 grijstinten. uw ogen. Geruisloos en zonder warmte- uit onverwachte produktie. Het scherm rust op een zeer hoek enorm is ... Liever'n Philips. PHILIPS .1.. *****************************-k**'******* * onze nieuwe VOORJAAR '89 CATALOGUS " * is nu uit. We sturen hem GRATIS toe * * als je ons een kaartje stuurt met * * je naam en adres. Vermeldt tevens * 111111111111111111111 * 'MSX-MSDOS-MAGAZINE' * microcomputer tijdschriften boeken en software *************************************** PC BOEKEN Top 30 Hei 1989 Nieuw Binnengekomen en Actuele PC Boeken PC Tools en PC Tools De Luxe ••••••• 29,50 DOS, OS/2 Databases Starten met MS-DOS/PC-DOS (Boeke) • 32,50 MS-DOS Encyclopedia softcover. -
Programmierung Unter GNU/Linux Für Einsteiger
Programmierung unter GNU/Linux fur¨ Einsteiger Edgar 'Fast Edi' Hoffmann Community FreieSoftwareOG [email protected] 7. September 2016 Programmierung (von griechisch pr´ogramma Vorschrift\) bezeichnet die T¨atigkeit, " Computerprogramme zu erstellen. Dies umfasst vor Allem die Umsetzung (Implementierung) des Softwareentwurfs in Quellcode sowie { je nach Programmiersprache { das Ubersetzen¨ des Quellcodes in die Maschinensprache, meist unter Verwendung eines Compilers. Programmierung Begriffserkl¨arung 2 / 35 Dies umfasst vor Allem die Umsetzung (Implementierung) des Softwareentwurfs in Quellcode sowie { je nach Programmiersprache { das Ubersetzen¨ des Quellcodes in die Maschinensprache, meist unter Verwendung eines Compilers. Programmierung Begriffserkl¨arung Programmierung (von griechisch pr´ogramma Vorschrift\) bezeichnet die T¨atigkeit, " Computerprogramme zu erstellen. 2 / 35 Programmierung Begriffserkl¨arung Programmierung (von griechisch pr´ogramma Vorschrift\) bezeichnet die T¨atigkeit, " Computerprogramme zu erstellen. Dies umfasst vor Allem die Umsetzung (Implementierung) des Softwareentwurfs in Quellcode sowie { je nach Programmiersprache { das Ubersetzen¨ des Quellcodes in die Maschinensprache, meist unter Verwendung eines Compilers. 2 / 35 Programme werden unter Verwendung von Programmiersprachen formuliert ( kodiert\). " In eine solche Sprache ubersetzt\¨ der Programmierer die (z. B. im Pflichtenheft) " vorgegebenen Anforderungen und Algorithmen. Zunehmend wird er dabei durch Codegeneratoren unterstutzt,¨ die zumindest -
The Dutch Situation: an Ever Continuing Story Bert Zwaneveld, Victor Schmidt
The Dutch Situation: An Ever Continuing Story Bert Zwaneveld, Victor Schmidt To cite this version: Bert Zwaneveld, Victor Schmidt. The Dutch Situation: An Ever Continuing Story. Arthur Tat- nall; Bill Davey. Reflections on the History of Computers in Education : Early Use ofComputers and Teaching about Computing in Schools, AICT-424, Springer, pp.212-238, 2014, IFIP Advances in Information and Communication Technology (SURVEY), 978-3-642-55118-5. 10.1007/978-3-642- 55119-2_15. hal-01272196 HAL Id: hal-01272196 https://hal.inria.fr/hal-01272196 Submitted on 10 Feb 2016 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Distributed under a Creative Commons Attribution| 4.0 International License The Dutch Situation: An Ever Continuing Story Bert Zwaneveld1 and Victor Schmidt2 1Open Universiteit (Open University), Heerlen, the Netherlands 2SLO, Nationaal Expertisecentrum voor Leerplanontwikkeling (Netherlands Institute for Curriculum Development), Enschede, the Netherlands [email protected], [email protected] Abstract. In this chapter we describe the development of teaching with and about computers, mainly in Dutch secondary education. The focus is on the years 1970 – 1995, but we also give some insight into what happens afterwards. -
The MSX Red Book (Revised Version 1997/08/06) Notes from The
The MSX Red Book (revised version 1997/08/06) Notes from the editor: - The book was scanned and converted (via O.C.R.) by one person and edited by another (using an IBM PC compatible), independently. - All pages have a fix size of 64 lines. The width was not justified to make future modifications easier, though no line is longer than 80 columns. - This book only covers standard MSX. The BIOS entry points from 0000H to 01B5H should be used instead of the called entries described in the book, because other machines (MSX2, MSX2+, MSX turbo R and customized ones) have different positions for the routines. The use of internal BIOS routine addresses are responsible for many programs only running in MSX. - Some errors present in the original book were fixed, though it was tried to keep it as unaltered as possible. All page numbers match the originals, except undetected errors already present in the original. - Most figures were modificated due to the text-only nature of this file. The character set used during edition was the International IBM PC's one. The following special characters were used and should be changed to the corresponding ones of other character sets: Frame ÚÄÂÄ¿ Pound: œ characters: ³ ³ ³ Micro: æ ÃÄÅÄ´ ³ ³ ³ ÀÄÁÄÙ ------------------------------------------------------------------------------- CONTENTS Introduction .............................. 1 1. Programmable Peripheral Interface ...... 3 2. Video Display Processor ................ 8 3. Programmable Sound Generator ........... 21 4. ROM BIOS ............................... 26 5. ROM BASIC Interpreter .................. 89 6. Memory Map ............................. 208 7. Machine Code Programs .................. 240 Contents Copyright 1985 Avalon Software Iver Lane, Cowley, Middx, UB8 2JD MSX is a trademark of Microsoft Corp. -
4. the BBC BASIC Assembler
ARM Assembly Language Programming - Chapter 4 - The BBC BASIC Assembler 4. The BBC BASIC Assembler There are two main ways of writing ARM assembly language programs. One is to use a dedicated assembler. Such a program takes a text file containing ARM assembly language instructions, assembles it, and produces another file containing the equivalent machine code. These two files are called the source files and object files respectively. An alternative approach is to use the assembler built-in to BBC BASIC. The ability to mix assembler with BASIC is a very useful feature of the language, and one that is relatively straightforward to use. For this reason, and because of the widespread availability of BBC BASIC, we describe how to use its built-in assembler. The examples of the next two chapters are also in the format expected by the BASIC assembler. 4.1 First principles Two special 'statements' are used to enter and exit from the assembler. The open square bracket character, [, marks the start of assembly language source. Whenever this character is encountered where BASIC expects to see a statement like PRINT or an assignment, BASIC stops executing the program and starts to assemble ARM instructions into machine code. The end of the source is marked by the close square bracket, ]. If this is read where BASIC is expecting to see an instruction to be assembled, it leaves assembler mode and starts executing the (BASIC) program again. To see the effect of entering and leaving the assembler, type in this short program: 10 PRINT "Outside the assembler" 20 [ ;In the assembler 30 ] 40 PRINT "Outside the assembler" If you RUN this, you should see something like the following: Outside the assembler 00000000 ;In the assembler Outside the assembler Between the two lines produced by the PRINT statements is one which the assembler printed. -
Freebasic-Einsteigerhandbuch
FreeBASIC-Einsteigerhandbuch Grundlagen der Programmierung in FreeBASIC von S. Markthaler Stand: 11. Mai 2015 Einleitung 1. Über das Buch Dieses Buch ist für Programmieranfänger gedacht, die sich mit der Sprache FreeBASIC beschäftigen wollen. Es setzt keine Vorkenntnisse über die Computerprogrammierung voraus. Sie sollten jedoch wissen, wie man einen Computer bedient, Programme installiert und startet, Dateien speichert usw. Wenn Sie bereits mit Q(uick)BASIC gearbeitet haben, finden Sie in Kapitel 1.3 eine Zusammenstellung der Unterschiede zwischen beiden Sprachen. Sie erfahren dort auch, wie Sie Q(uick)BASIC-Programme für FreeBASIC lauffähig machen können. Wenn Sie noch über keine Programmiererfahrung verfügen, empfiehlt es sich, die Kapitel des Buches in der vorgegebenen Reihenfolge durchzuarbeiten. Wenn Ihnen einige Konzepte bereits bekannt sind, können Sie auch direkt zu den Kapiteln springen, die Sie interessieren. 2. In diesem Buch verwendete Konventionen In diesem Buch tauchen verschiedene Elemente wie Variablen, Schlüsselwörter und besondere Textabschnitte auf. Damit Sie sich beim Lesen schnell zurechtfinden, werden diese Elemente kurz vorgestellt. Befehle und Variablen, die im laufenden Text auftauchen, werden in nichtproportionaler Schrift dargestellt. Schlüsselwörter wie PRINT werden in Fettdruck geschrieben, während für andere Elemente wie variablenname die normale Schriftstärke eingesetzt wird. Quelltexte werden vollständig in nichtproportionaler Schrift gesetzt und mit einem Begrenzungsrahmen dargestellt. Auch hier werden Schlüsselwörter fett gedruckt. Der Dateiname des Programms wird oberhalb des Quelltextes angezeigt. Quelltext 1.1: Hallo Welt ’ Kommentar: Ein gewoehnliches Hallo-Welt-Programm CLS PRINT "Hallo FreeBASIC-Welt!" SLEEP 5 END ii Einleitung Es empfiehlt sich, die Programme abzutippen und zu testen. Die meisten Programme sind sehr kurz und können schnell abgetippt werden – auf der anderen Seite werden Sie Codebeispiele, die Sie selbst getippt haben, leichter behalten. -
User Guide Rom Software
USER PORT UTILITIES USER GUIDE ROM SOFTWARE V5.0R High Speed serial data transfer for the BBC B and Master Series |by Martin B Contents Introduction ............................................................................................................................................ 5 What you need .................................................................................................................................... 5 The custom BBC Micro “User Port” to RS-232 cable .......................................................................... 6 9-pin RS-232 UPURS cable .............................................................................................................. 6 Parts list ........................................................................................................................................... 6 The serial port ..................................................................................................................................... 7 Legacy RS-232 serial ports .............................................................................................................. 7 A USB to RS-232 serial cable ........................................................................................................... 7 Serial Port assignments ................................................................................................................... 7 Installing the UPURS suite in the BBC Micro .......................................................................................... -
How to Get Hundreds of Free Programs for the VIC·20 And
Second Class Mail Registration no. 5918, Shelburne, Ontario The INDEPENDENT Commodore Users' Magazine No. 20 JUNE 1983 ~'),~() VIC, PET Making Games, Finding Games, and Playing Games. C-64 GAMES Is It Good or Bad? How to get Hundreds of Free Programs for the VIC·20 and Commodore 64 see page 2 10610 BAYVIEW (Bayview Plaza) RICHMOND HILL, ONTARIO, CANADA L4C 3N8 (416) 884-4165 C64-LINK' The Smart 64 RTC Call or write payments Serial by VISA, Cartridge Audio 1/0 MASTERCARD Expansion Slot Switch RF Video Port Cassette Port Users Port or BANK TRANSFER. Mail orders also by certified check, etc. IEEE Disks (2031) (4040) Tape VIC Modem (8050) (8250) (9090) lEE E Printers 1541 Drive or VL3 Cable Many more 64s And V L 16 (4022) (8023) to Parallel 1525 Printer (8300) Printer etc. or 1515 Printer Wf fl (future) lEE E to Par a II e I IEEE to Serial or VL4 Cable Interface Cartridge Interface to Standard Parallel M other Board True Serial Modem Devices Devices Give These Expanded Capabilities To Your 64 * The ability to transfer data from any type of device to another (IEEE, Serial, Parallel) ,it I * BASIC 4.0 which allows you to run more PET BASIC programs and gives you extended disk and 110 commands. I And * The ability to have several 64s on line together - sharing common IEEE PAL © devices such as disks or printers with Spooling Capability. * Built-in machine language monitor I * A built-in terminal or modem program which allows the system to communi Spooling Other cate through a modem to many bulletin board systems and other computer mainframes.