80 Microcomputing – Volume 48 – January, 1984
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Table of Contents:
Features
The Model 2000: In a world of PC clones, Tandy unveils a PC beater.
MultiMate, dBase II, and Multiplan: A glimpse of the world beyond TRSDOS.
A look at the standard in 16-bit operating systems.
Handicapped people can communicate with a Model I/III, a printer, and one finger or voice control.
Write braille with your TRS-80 end a dot-matrix printer.
Impress the IRS with well-organized tax records.
An investment comparison program for those of you expecting tax refunds.
Build a micro-to-mainframe communications board in the debut of a new hardware column.
General
Fix-it oosts froin Radio Shack and Independents.
Hardware
A speech board that lets you strike up Model I/III conversations.
Review
MicroPro’s WordStar Lineup: the leader in CP/M word processing.
Tutorial
Add sounds and screen borders to your assembly repertoire.
Is it RAM, or is it a disk drive? A look at the Model 4’s Memdisk.
Utility
Handle machine-language tapes as easily as Basic tapes.
Departments
Tandy’s new lineup: something for everyone.
Monte Cario revisited. Datapoint on ARCNET. Powersoft reads its reviews. Instant attorneys. Arcade pirates. Lively menu listing.
Readers in need.
Beyond The Next Step. Disassembler and financial fixes. Strip Blackjack made decent.
Questions answered, secrets shared.
Moving memory pointers and other handy tricks.
The Talking Program. Arranger II. VisiCalc add-ons. Model 4 tech manual. DWP-210, a daisywheel bargain. VEDIT 1.15e. TRSDOS 6.0 video. Datagraph.
Second opinions of TRS-80 products.
A Model 100 wish list: disk storage, Assembly language, escape codes, and more.
New Model 4P. Congress debates micro giveaways. PMC goes CP/M. Model I support survey. Slim pickings for Apple? Smart modem patent. Stiff upper lip for Osborne U.K.
Your favorites in TRS-80 software.
Are you fair of face or full of Woe?
Mercedes’ MIT project: the ultimate upgrade.
1983’s greatest hits, and words of welcome to ’84.
80 Microcomputing – Volume 49 – February, 1984
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Table of Contents:
On The Cover
The best of the brightest: Our second annual contest’s winners aren’t kid stuff.
Background, dialogue, action: Create and animate plays on your TRS-80. (I, III)
A machine-language subroutine that lets you edit Basic programs easily. (I, III)
If you survive the spaceship crash. there are guards, a lost city, and a time machine to worry about. (I, III)
An updated program generator to make a bigger and better splash in the software market. (I, III)
Get ready for the ’84 campalgn-tabulate and analyze opinion polls and election returns. (I, II, III)
Artificial intelligence comes to word processing: A spelling checker that adapts to your vocabulary. (I, III)
Features
Today’s hottest commercial software is written in C. Misosys’ LC compiler brings the language home.
Learn more 280 instructions and write long programs without getting lost. (I. Ill)
Applications software to turn last month’s speech board into a conversation piece. (III)
Put Assembly language into the background-write routines, that run while the TRS-80 does other work. (I, III)
Reviews
A high-quality, low-priced daisy-wheel.
Micro-Systems Software upgrades TRSDOS 6.0.
Model 100 word processors. plain and fancy.
A Model I/III word processor for $20.
A reasonably priced Basic DBMS.
A Logo alternative: teaching without turtles.
Gentng the most from the top TRS-80 utility.
A complete but unexciting kids’ tutorial.
A painless programming introduction.
C * Notes
Taming the 100’s appetite for batteries.
Hide text files from prying eyes.
Save flles to tape automatically.
A print processor for nicely formatted pages.
Make an RS-232 cable and share Nes with a friend.
Departments
80 Microcomputing – Volume 50 – March, 1984
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Features
When it comes to transportable computing. 4P’s a jolly good fellow.
The ultimate hardware project: You TRS-80 becomes a nuclear power plants.
Its hardware makes the Model 2000 awesome, MS-DOS make it unbeatable.
Possibly 80’s most popular program ever – revised for ’84 with more power and features.
Getting the most from – and into – your Model 4.
Make numerical information more appetizing – draw pie chart for impressive presentations
Build this machine-language arcade game and learn how to write your own.
With Tandy’s CP/M Plus held up, Montezuma Micro rescues Model 4 owners with CP/M 2.2
If you can’t afford a Model 2000, build a 4-big computer from screen door springs and dominioes.
Use SuperScripsit with any printer.
Random-access files: simpler than sequential, once you get the hang of them.
Speed up PRINT@ graphics with Basic tricks
The Model III’s special character meet the Epson MX-80’s special capabilities.
Control variable-voltage devices through the III’s parallel I/O bus.
Load the 2K program as easily as you turn on your TRS-80.
Reviews
Model 4 fans: You can take it with you.
A high-powered smart terminal and BBS program.
Now two micros can share Profile files.
Formulas, esations, and bugs.
Watching the stock market with your TRS-80
A printer that doubles as a typewriter.
Save cassette programs to disk.
A definitive reference to the top 8-bit DOS.
An incomplete guide to TRS-80 BASIC.
C Notes for the Model 100
Reverse Polish notation in a four-function calculator.
Installing Holmes Engineering’s 8K memory module.
A portable business or budget reporter
Delete Model 100 files with a single keystroke
A casino craps game that tells you when to quit.
Departments
80 Microcomputing – Volume 51 – April, 1984
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Table of Contents:
On The Cover
Before you spend money on Digital Research’s DOS, get rid of your TRSDOS inferiority complex.
Threaded lists: the secret to keeping things in order without time-consuming shuffling
Beyond TRSDOS’ Build command – an Exec Initerpreter that performs a series of steps automatically
Be more efficient: Do other work while this software spooler handles printing chores
Convert Model III Basic programs for Model 4, and check trouble spots along the way
A machine-language program that eliminates delays in string data entry
Artificial intelligence comes to data base management: a DBMS that response to queries in English
Features
Add anti-insect firepowert to 80’s modular machine-language arcade game
Can’t read reverse Polish notation? Change RPN equations to conventional format.
Braces? Brackets? Find Scripsit characters you didn’t know you had
Your 48K disk system and these prorgrams let you copmose, edit, and play back music
Add the III’s graphics commands to Model 4
Write data to the right files with this disk identifying utility
A short, simple routine that sends up to three screens of video memory to the printer.
Who needs Disk Basic? Get up to 10 USR routines in trusty Level II
Reviews
The state of the art if Model 4 word processing.
Diagnostic help for III/4 disk jockeys.
An excellent, inexpensive Model 4 spreadsheet.
First aid for injured CP/M disks.
A Model 100 program that calls Dow Jones for you.
Execute DOS commands with a single keystroke.
A hardware interface that backs up protected software.
When the TRS-80 talks, investors listen.
A software job counselor for teens and older students.
C Notes for the Model 100
Putting Dow Jo0ne’s big board on the Model 100’s small screen.
Find the distance and compass bearing between any two points on earth.
A portable pie and bar chart producer.
Departments
80 Microcomputing – Volume 52 – May, 1984
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Table of Contents:
On The Cover
Your first look at 80’s build-it-yourself bulletin board, and a lesson in how computers communicate. (Models I, III, and 4)
Dynaterm – a smart-terminal program that links your TRS-80 with the world. (Models I and III; Load 80)
A help screen, mortgage payments, faster sorts, data swapping, and formula saving: five enhancements to the popular spreadsheet program. (Models I and II: Load 80)
Ease math anxiety – take the tedium out of calculating and graphing equations. (Models 1 and II; Load 80)
Is “ultra-high-performance” just an ad slogan? A review of Tandy’s flagship MS-DOS micro.
Tandy’s top marketer tells why the 2000’s no clone.
Wanna drag? The 2000 races the Macintosh. PC. and other benchmark competitors.
How Radio Shack turns UIs to 4’s: what you get for your CPU board. keyboard, disk controller. and $859.
The premiere of a new column on the premier structured programming language.
Features
Make Basic graphics run up to eight times faster. Ready, LSET, RSET! (Model I and III; Load 80)
Finished Part II’s laser base? The enemy bugs have arrived in 80’s arcade tutorial. (Model I and III; Load 80)
Reviews
Tandy’s classic word processor, with 80 columns and extra convenience.
A DOS and word processor for the Model 16-and dozens of other micros.
MicroPro’s CPM standard comes to Model I/III TRSDOS.
TRSDOS 6 utilities for Model 4 programmers.
A Model 4 mailing list that delivers.
A dynamic duo to speed up Basic programs.
Helping Model 100 owners take stock.
Directory assistance for TRSDOS 1.3 users.
The programs are Basic, but the financial advice is complex.
C*Notes
Deluxe pixel graphics and picture editing for the Model 100.
Select in style from this classy command menu.
Departments
80 Microcomputing – Volume 53 – June, 1984
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Table of Contents:
On The Cover
When the chips are down, does the Model 2000’s 80186 measure up?
A flexible copy utility that transfers data from tape to disk and from disk to tape. (Models I and III)
Showing you how to keep your Model 4 JCL files under control. (Model 4; Load 80)
Multiplan is the most comprehensive spreadsheet yet for the Model 4.
Features
Pinpoint sound stock market investments analyzing annual business reports. (Models I, III, and 100; Load 80)
A design generator that creates award-winning graphics. (Models I and III; Load 80)
This hybrid machine-language and Basic Sort routine orders multidimensional string anays. (Model III)
This month, you add an explosion routine and the bugs get tough. (Models I and III; Load 80)
Using split-screen routines to dress up your video displays. (Models I and III; Load 80)
Take advantage of TRSDOS 1.3 commands from within Scripsit 3.2. (Model III; Load 80)
A routine that indicates and limits the length of input fields. (Models I and III; Load 80)
Your computer can figure fractions. (Models I, II, III, 12, and 16: Load 80)
Reviews
Combine fancy text with fancy graphics.
Easy indexing and quick searches.
Keep your TRS-80 on time and up to date.
Get your Model III programs in shape for the 4.
An electronic notebook for LDOS.
A good tape storage device for your Model 100.
Help in deciding your educational future.
A guide through the legal maze of computer purchase.
C*Notes
For more professional printouts, use Scripsit formatting codes in your Text files.
Search any .DO file for a specified string.
Personalize your form letters with a little help from your Model 100.
Departments
80 Microcomputing – Volume 54 – July, 1984
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Table of Contents:
On The Cover
At $495 and 150 cps, Hewlett-Packard’s ThinkJet is a technological tour de force.
Make an informed decision-you have to be compatible with your DOS.
Get some practice in the fast-paced world of commodities trading. (Models I and III; Load 80)
An inside look at Micrmft’s implementation of GW-Basic for the Model 2000.
Minimize your machine-language programs: Pare down your commented code before assembly. (Models I and III: Load 80)
Features
Design PC boards on screen that print out to scale. (Models I, III, and 4: Load 80)
The bugs are in top form and fighting back. (Models I and III; Load 80)
Reviews
The latest (and quietest) in printer technology.
MS-DOS for Model VIN4 programs.
Quality diskdrive diagnosis and realignment.
A Basic compiler that generates Z80 machine code.
Create complex, high-quality documents.
Convince your Model I/III/4 that you’ve bought extra disk drives.
Integration at the expense of quality.
Disk duplication for the Model III.
C*Notes
You can take it with you; use this program to load your Model III Scripsit documents into your Model 100.
A handy sorting utility that alphabetizes your data flles.
Instant on-screen graphics that you can save or print.
Departments
80 Microcomputing – Volume 55 – August, 1984
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Table of Contents:
On The Cover
This long-awaited updated version is for the advanced user who wants plenty of extras.
Get a quality Model 4 editor/assembler from Model III EDTASM and this conversion program. (Model 4; Load 80)
Model I/III games galore.
An arcade-style game for the daredevil pilot in you. (Models I and III; Load 80)
An ordinary trip to the department store becomes a voyage into the realm of terror. (Models I and III; Load 80)
In this game of skill, you use only a paddle to defend the brick wall behind you. (Models I and III; Load 80)
The catacombs are alive with swamp things, sentient boulders, and fanged tumbleweeds. (Models I and III; Load 80)
The last Installment: a scoreboard that immortalizes your best games. (Models I and III; Load 80)
This new column gives you the basics of Basic programming for your Model I. III, 4, or 100.
This month. you get the inside story on dBase II for the Model 2000.
Features
These Basic programs and routines help solve your programming problems. (Models I and III, II and 100)
You can add 11 special characters to your faithful Scripsit program (Model III)
Get quality sales reports that contain automatic calculations and bar graphs. (Models I and III; Load 80)
Reviews
A great deal for the Model 4 owner.
Super software integration for the Model III.
A word processor that appreciates the 4’s special features.
Checking up on your word processor.
Two on-sreen versions of the classic board game.
The Model 100 at home.
207 Basic subroutines for the II/12/16.
Enjoyable education for young children.
Departments
80 Microcomputing – Volume 56 – September, 1984
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Table of Contents:
On The Cover
How to do your own simple disk drive repairs – and how to avoid repairs in the first place.
Isn’t it time you checked up on your disk drive speed? (Models III and 4; Load 80)
Features
A consumer’s guide to nine popular packages for the TRS-80.
Keep your investment records straight and figure your profits and losses. (Models I and III; Load 80)
You, too, can directly access the Model 4 screen and keyboard. (Model 4; Load 80)
Reviews
Departments
80 Microcomputing – Volume 57 – October, 1984
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Table of Contents:
On The Cover
Streamlined bar codes. (Model III)
Toward truly random numbers. (Models I, III, and 4)
Speech lessons for your computer. (Model III; Load 80)
Going to the source. (Model 4; Load 80)
Fix a CP/M Plus bug. (Model 4)
Features
Easy educational programs. (Models I and III;. Load 80)
Organize business projects. (Models I, II, III, 4. and 2000; Load 80)
Loading USR data the painless way. (Models I and III; Load 80)
Things your ROM never told you. (Model III)
Paint power for graphics programs. (Models I and III; Load 80)
Follow the bouncing sound wave. (Models I and III)
An alternative to flowcharts.
Departments
- Model 100 Bar Code Reader
- The Secret Guide to Computers
- Spectaculator
- NICE
- Hi-Res Graphics Board
- Reference Card for the CP/M CPM System
- Micro-Link III
- Pro-Create
- Signalman
- Mark XII Modem
80 Microcomputing – Volume 58 – November, 1984
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Table of Contents:
On The Cover
Build stronger programs 12 ways.
Beefed-up Basic. (Model III; Load 80)
Find and edit Basic lines. (Model 4; Load 80)
Power and ease combined in a text editor. (Model III; Load 80)
Map load modile file addresses. (Model 4; Load 80)
Bypass garbage collection. (Models I, III, and 4; Load 80)
Check source code saved to tape. (Model III; Load 80)
Create data input screens. (Models I and III; Load 80)
Tidy up Basic input statements. (Models I and III; Load 80)
Patch NEWDOS80 to load tape source files. (Model III; Load 80)
Just point to what you want. (Models I and III)
Disk file conversion. (Model III; Load 80)
Rename library commands. (Models I and III)
Departments
- Allwrite
- DMP-110
- DMP-120
- DMP-420
- Open Access
- Alcor C Compller
- Basrum
- Thirteen Ghosts
- Programming in C for the Microcomputer User
Directory
Basic Plus
- Article: Basic Plus (p. 44)
- System: Model III, 16K RAM
- Language: Cassette Basic/Assembly
- This Level II Basic enhancement features faster operation and 14 new commands.
- Cassette filespec: ONE, TWO
Finder
- Article: Basic Changes (p. 56)
- System: Model 4, 64K RAM
- Language: Disk Basic/Assembly
- The Finder program locates specific strings, edits, moves, or replaces lines, and restores most lines from programs accidentally erased from memory.
- Disk filespec: FINDER/SRC (requires EDAS editor/assembler), FND100/BAS, FIND/BAS
Editext
- Article: Hybrid Vigor (p. 72)
- System: Model III, 32K RAM
- Language: Assembly
- The Editext text editor lets you enter and correct data before processing it.
- Cassette filespec: EDIT
- Disk filespec: EDIT/CMD (object code)
Mapper
- Article: Finding the Right Address (p. 80)
- System: Model 4, 64K RAM
- Language: Assembly
- An address mapping utility for the Model 4.
- Disk filespec: MAD/CMD
Garbage Demo
- Article: Quit Stalling (p.86)
- System: Models I and III, 16K RAM Cassette, 32 K RAM Disk; Model 4 (Listings 1 and 3 only), 64K RAM
- Language: Basic
- Eliminate “garbage collection” delays and cut program execution time.
- Cassette filespec: B, C, D, E
- Disk filespec: GARBDEM1/BAS, GARBDEM2/BAS, GARBDEM3/BAS, GARBDEM4/BAS
Tape Check
- Article: Tape Me, I’m Yours (p. 92)
- System: Model III, 48K RAM
- Language: Assembly
- Tape Check verifies source code you record from EDTASM to tape.
- Cassette filespec: TPECHK
Create
- Article: Screen Writer (p. 98)
- System: Models I and III, 32K RAM
- Language: Disk Basic
- Develop input screens for your Model I or III.
- Cassette Filespec: F
- Disk filespec: CREATE/BAS
Formatter
- Article: Easy Input (p. 109)
- System: Model III, 16K RAM Cassette, 32K RAM Disk
- Language: Assembly/Basic
- A statement that lets you easily define the format for user input in Models I and III Basic programs.
- Cassette filespec: INPUT, INPUTB, G
- Disk filespec: INPUT/SRC (source code), INPUT/CMD (object code), DEMO/BAS. Source code requires Apparat editor/assembler.
LMOFFSET
- Article: Tape Transfer (p. 125)
- System: Model III
- Language: Assembly
- An LMOFFSET modification that loads NEWDOS80 EDTASM source files from tape to disk.
- Cassette filespec: LMPATC
- Disk Filespec: LMOFF/SRC (source code). Requires Apparat editor/assembler.
Converter
- Article: From EDAS to EDTASM and Back (p. 134)
- System: Model III, 32K RAM
- Language: Assembly
- Load EDAS files with EDTASM.
- Cassette filespec: EDTEDS
- Disk filespec: EDTEDAS/CMD
Message
- Article: BBS Express (p. 152)
- System: Model III, 48K TAM (requires 2 drives)
- Language: Disk Basic
- This month’s installment creates message and data-base files.
- Cassette filespec: H, I
- Disk filespec: LIST1/BAS, LIST2/BAS
3KEYS
- Article: The Next Step (p. 168)
- System: Model 4, 64K RAM
- Language: Assembly
- A function key filter program for the Model 4.
- Disk filespec: FILTER/SRC (object code). Requires EDAS editor/assembler.
80 Microcomputing – Volume 59 – December, 1984
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Table of Contents:
On The Cover
This low-priced voice synthesizer is a sound investment
Send in the clones.
An array of holiday gift items for the computerist
A nifty data base manager. (Models I, III, and 4; Load 80)
Custom dot-matrix printstyles. (Models I and III; Load 80)
Tackle this football strategy game. (Model III; Load 80)
Graphics with a difference. (Models I and III; Load 80)
Features
Printer powers you never knew you had. (Model 4)
Calculate wind chill. (Model I, III, and 4; Load 80)
Departments
- VS-100 Voice Synthesizer
- Turbo Pascal
- Aztec C80 Compiler
- MultiMate
- Back-Track
- Warriors and Warlocks
Directory
Easydata
- Article: Little Wonder (p. 72)
- System: Models I, III, and 4, 32K RAM
- Language: Disk Basic
- A 200-record data base manager that resides in RAM. Features fast access to information and scrolling through data base.
- Cassette filespec: B
- Disk filespec: EASYDATA/BAS
Custom Character Sets
- Article: Belles Lettres (p. 86)
- System: Models I and III, 48K RAM
- Language: Assembly/Disk Basic
- Create yand print out your own character sets on your dot-matrix printer in standard or enlarged fonts.
- Cassette filespec: C, ALTCHA, D, ALTERN
- Disk filespec: STANDARD/BAS, STAND/SRC (source code), DOUBLE/BAS, DOUBLE/SRC (source code). Requires Apparat editor/assembler.
Touchdown
- Article: Touchdown (p. 103)
- System: Model III, 16K RAM
- Language: Cassette Basic
- A real-time two-player football simulation. Winning requires careful stratefy and the right breaks.
- Cassette filespec: E
- Disk filespec: FOOTBALL/BAS
Fractals
- Article: Fractals: New Dimensions in Geometry (p. 114)
- System: Models I and III, 16K RAM Cassette, 32K RAM Disk
- Language: Basic
- Apply the geometric theory of fractals to create new and unique graphics.
- Cassette filespec: F
- Disk filespec: FRACTALS/BAS
Chilly
- Article: A Chill Wind Blows (p. 120)
- System: Models I, III, and 4, 16K RAM Cassette, 32K RAM Disk
- Language: Basic
- Calculate wind chill factors based on temperature and wind speed.
- Cassette filespec: G
- Disk filespec: CHILLY/BAS
Message Board
- Article: BBS Express (p. 136)
- System: Model III, 48K RAM, 2 drives
- Language: Assembly/Disk Basic
- These program modules create a message index and read the BBS message board.
- Cassette filespec: LIST1, H
- Disk filespec: LIST1/SRC (source code), LIST2/BAS. Requires Radio Shack Editor/Assembler
Pixels
- Article: Basic Takes (p. 144)
- System: Models I and III, 16K RAM Cassette, 32K RAM Disk
- Language: Basic
- This five-part menu-driven program includes demonstrations, a graph program, and a game.
- Cassette filespec: I
- Disk filespec: PIXELS/BAS
SetKey
- Article: The Next Step (p. 156)
- System: Model 4, 64K RAM
- Language: Assembly
- SetKeys lets you set the Model 4 function keys and reassign them at will.
- Disk filespec: SETKEY/SRC (source code). Requires EDAS editor/assembler.