Regulars
8 Remarks Wayne Green 10 Inside 80 Ed Juge 12 80 Input 32 Reviews 24 Education 80 Earl R. Savage 20 80 Applications Dennis Kitsz 40 The Assembly Line William Barden 44 80 News Nancy Robertson 48 New Products EDITORIAL ASSISTANTS Chris Crocker Debra Marshall
Parasitic Engineering
Box 6314 Albany. CA 94706 Visa MC orders Phone 415 839-2636 10 FOR A 1 TO 4 READ B BS BS CIIR B NEXT 20 DATA 34, 62, 60, 201 30 B VARPTR BS FOR A 0 TO Is B B 1 POKE 16526 A.PEEK B B gt 32767 65536 NEXT 4G CLS A USR A MAIl tt K SMUFFKBOMO D0SPATCM m trademark o Paravt Eng liidtmiik ol the Tandy Corp CP V it a tiademait ot Digital Research THE FOLLOWING CONSTANTS MUST BE INSERTED INTO PROPER PL ACES PL REPLACE WITH PROCRAM LENGTH - IN BYTES SC REPLACE WITH STRING SPACE TO BE CLEARED - DO NOT OM...
Info Nyx
10 Boxes of 10 each box 22.95 Hard sectored 10-hole . Box of 10 . . 26.95 8 inch FLOPPIES Single-density. Box of 10 29.95 Double density. Box of 10 39.95 PLASTIC LIBRARY CASES 5' -inch or 8 inch diskette case 3.00 50 5' .-inch diskette file box 29 95 FACTORY FRESH, ABSOLUTELY FIRST QUALITY. Minimum order I bo . NO order limit1 Apparat's long awaited successor to NEWDOSf is here This is not an enhanced version of NEWDOS, but a completely new product. Simplified DOS commands can be instantly...
Info Mnf
and he brings you some new Software for your TRS-80 Microcomputer MOD L BOSS 2.1 - by V B. Hester. The Basic Operator Single Stepper, send for overview 2.1 version has variable speed stepping and now also works with NEWDOS 80 and VTOS 3.0 Cassette 529.95 34 95 MONSTER'S LAIR- The game loosely based on a well-known fantasy role playing game called Dungeons amp Dragons. The object of the game is to kill all monsters encountered and gain their treasures Each game is new Cassette 14 95 Disk 19.95...
Poke Poke Clear
46 117-256 29998, or 2 less than our desired memory size. However, if your machine language routine is relocatable, you can go one better than this. You can reserve enough memory for your routine while the program is running, and then free that memory for other uses when the program is finished. Take a look at Listing 2. The code is compressed with multiple statements on a line, so keep in mind that everything between lines 1 and 2 is part of line 1, and so on. Here is how the program works....
H Fxd
Omikron's Mapper NEWDOS 80 8 Drives for the TRS-80 NCWDOS aO is Apparat's latest upgrade to NEWDOS. Features include variable length records, chaining, and drivers specifically configured for Omikrons MAPPER II. 150. MAfKR It adapts the TRS 80 to run both 5 and 8 drives. With NEWDOS 80, storage is increased to 300K per 8 drive. 99 plus 10 per cable connector. MAPPER I adapts the TRS-80 to run the vast library of CP'M software as well as the TRS-80 software. All Lifeboat Software may be ordered...
Vern Street Products
Sapul a Oklahoma 74066 ' 'Sucts Phone 918 224-5347 of Rad,o Shack products Terms COD Welcome, check, money order. Master Charge, or Visa Delivery Stock to 60 days E RAM was designed, and is manufactured by KEYLINE COMPUTER PRODUCTS. INC 13 East 6th Streel. M C 200. Tulsa. Oklahoma 74119 'TRS-80 is a registered trademark of Radio Shack a Tandy Corporation Micro-IVlega P.O. Box 6265 Arlington, Va 22206 TRS-80 COMPATIBl I DISK DRIVTS A i V AT GREAT DISCOUNTS Thest MPI drives are completely...
The Sword Of Zedek
Fight to overthrow Ra, the Master of Evil. In this incredible adventure game you must confront a host of creatures, natural and supernatural. To liberate the Kingdom, alliances must be forged and treasures sought Treachery, deceit and witchcraft must be faced in your struggle as you encounter wolves, dwarves, elves, dragons, bears, owl. ores, giant bats, trolls, etc Each game is unique in this spectacular and complex world of fantasy 24 95 Performance is based on the interaction of actual...
Interface
A handshaking story with a hard copy conclusion. Frank Friesen 23 Gemini Avenue Winnipeg, Manitoba Canada R2G 075 After owning my TRS-80 for a while I became tired of copying programs from the screen by hand. I needed a printer. The H-14 line printer from Heathklt seemed to be the best buy. The kit cost less than half the amount of the Radio Shack line printer and even had lowercase. The kit took only 12 evenings to finish, but while building it I realized that the on board CPU and software...
Memorex
BUY THE BEST FOR LESS Lowest prices. WE WILL NOT BE UNDERSOLD Buy any quantity Call free 800 235-4137 for prices and information. 4200 Wisconsin AveNW POBox 05 Washington DC 20016 Avttlon Hill Game Company has just introduced their first five war and strategy games for the home computer. You play against the program. Each package includes instructions and software for the TRS-80, APPLE II and PET computers having 16k of memory. The battle of Midway is recreated with you in control of the...