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DIGITAL RESEARCH(r) CP/M Plus TM (CP/M Version 3) Operating ...

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Appendix B<br />

ASCII and Hexadecimal Conversions<br />

ASCII stands for American Standard Code for Information Interchange. The code<br />

contains 96 printing and 32 non-printing characters used to store data on a disk.<br />

Table B-1 defines ASCII symbols, then Table B-2 lists the ASCII and hexadecimal<br />

conversions. The table includes binary, decimal, hexadecimal, and ASCII conversions.<br />

Table B-1. ASCII Symbols<br />

Symbol Meaning Symbol Meaning<br />

ACK acknowledge FS file separator<br />

BEL bell GS group separator<br />

BS backspace HT horizontal tabulation<br />

CAN cancel LF line-feed<br />

CR carriage return NAK negative acknowledge<br />

DC device control NUL null<br />

DEL delete RS record separator<br />

DLE data link escape SI shift in<br />

EM end of medium SO shift out<br />

ENQ enquiry SOH start of heading<br />

EOT end of transmission SP space<br />

ESC escape STX start of text<br />

ETB end of transmission SUB substitute<br />

ETX end of text SYN synchronous idle<br />

FF form-feed US unit separator<br />

VT vertical tabulation<br />

B-1

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