Micro 6502 - Issue 18 - November 1979

Highlights:

• Dual Tape Drive for SYM-1 BASIC
• Some Useful Memory Locations and Subroutines for OSI BASIC in ROM
• A Tape Indexing System for PET
• Subroutine Parameter Passing
• Apple II Hires Picture Compression
• Assembly Language Applesoft Renumber
• Performing Math Functions in Machine Language
• TSAR; A Time Sharing Administrative Routine
• Interfacing the CI-812 to the KIM
• SYM-1 Baudot TTY Interface
• Alarming Apple
• 6502 Bibliography - Part XIV