Micro 6502 - Issue 38 - July 1981

• AIM Memory Maps - Find and use undocumented features
• Function Input Routine for Applesoft - Input during program execution with the self-modifying subroutine
• Vector Calculations with a Microcomputer - Use vectors quickly and easily with your micro
• Phone Search - Cross-link phone numbers with record numbers
• It's Time to Stop Dreaming, Part 2 - More information about the 6809
• Expressions Revealed, Part 1 - Scanning, parsing and translating of expressions revealed
• Electronic Typing Program for the Apple - Small word processors that edits one-line-at-a-time
• An Introduction to Bit Pads
• PET Interface to Bit Pad - Information on hardware and software implementation
• Double Barrelled Disassembler - Short utility that makes creating disassembly listings easy
• Singe-Drive Disk Backup-Ups for Apple - Back up a disk without worrying about files residing on it
• Enhanced Input Routines - Put data into your program quickly and easily
• Binary File Parameter List - List address and length of all binary files on a given disk
• A Typewriter Bell for Your Microcomputer - Hardware and software sound an alarm when your near the end of a line
• Monobyte Checksum Dumper for C1P - This utility provides fast tape I/O and checksum protection
• Line Editor for OSI 540 Board - Elementary line editing functions for OSI computers with BASIC-in-ROM
• Life in a Wrap-Around Universe - A novel variation on the old game
• Step and Trace for C1P - A single step trace for BASIC programs