Radio Shack TRS-80 Model 4 User Manual

Appendix CI Character Codes A-45
Appendix DI Error Messages and Problems
In Case Of Difficulty A-61
TRSDOS A-63
BASiC A-69
Appendix
EI Converting TRSDOS Version 1 BASIC Programs to
TRSDOS Version 6 BASIC Programs A-75
Appendix
FI BASIC Keywords and Derived Functions
Reserved BASIC Words A-79
Internal Codes for BASIC Keywords A-80
Derived BASIC Functions A-82
Appendix GI BASIC Worksheet
Video A-83
Appendix
HI Glossary A-85
Appendix
II TRSDOS Programs A-91
Appendix JI BASIC Memory Map A-101
Appendix
K! Using The Device-Related Commands A-103
Appendix
U HERZ50 A-107
Appendix
MI Backup Limited Diskettes A-1 09
iv

Radio Shack TRS-80 Model 4 Specifications

General

Brand	Radio Shack
Model	TRS-80 Model 4
Category	Desktop
Language	English