ASCII Character Codes nul soh stx etx eot 1 lf vt ff cr so

Slides:

Advertisements

Similar presentations

ASCII stands for American Standard Code for Information Interchange

Advertisements

Learning Objectives Explain the link between patterns, symbols, and information Determine possible PandA encodings using a physical phenomenon Encode.

Craig Schock, 2003 Binary Numbers Numbering Systems Counting Symbolic Bases Common Bases (10, 2, 8, 16) Representing Information Binary to Decimal Conversions.

Lecture 2: Character Input/Output in C

EECC250 - Shaaban #1 lec #13 Winter HEX DEC CHR Ctrl 00 0NUL 01 1 SOH ^A 02 2STX ^B 03 3ETX ^C 04 4EOT ^D 05 5ENQ ^E 06 6ACK ^F 07 7BEL.

EECC250 - Shaaban #1 lec #12 Winter Serial Communication ASCII Character Parity BitFrom68000 ASCII Character Parity Bit Transmitter Buffer.

Copyright © 2011 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Representing Information Digitally Bits and the “Why” of Bytes lawrence snyder.

9/14/2004Comp 120 Fall September 2004 First Exam next Tuesday 21 September Programming Questions? All of Chapter 3 and Appendix A are relevant.

Copyright © 2008 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Fluency with Information Technology Third Edition by Lawrence Snyder Chapter.

Digital Text Primer Prepared for: AIEA Roundtable on Digitization of Armenian Documents Saturday 7 October 2006, University of Geneva, Switzerland Roland.

Characters & Strings Lesson 1 CS1313 Spring Characters & Strings Lesson 1 Outline 1.Characters & Strings Lesson 1 Outline 2.Numeric Encoding of.

1 Data Representation Computer Organization Prof. H. Yoon DATA REPRESENTATION Data Types Complements Fixed Point Representations Floating Point Representations.

Copyright © 2008 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Introduction to Computers CS Dr. Zhizhang Shen Chapter 8: How does.

The character data type char

Chapter 7 Data Coding. Agenda Coding Code efficiency and conversion Compression/compaction Code encryption/decryption.

BIOS1 Basic Input Output System BIOS BIOS refers to a set of procedures or functions that enable the programmer have access to the hardware of the computer.

Digital Design: From Gates to Intelligent Machines

Decimal Binary Octal Hex

BIOS1 Basic Input Output System BIOS BIOS refers to a set of procedures or functions that enable the programmer have access to the hardware of the computer.

Representation Week 6 LBSC 671 Creating Information Infrastructures.

PHY281Variables operators and math functions Slide 1 More On Variables and Operators, And Maths Functions In this section we will learn more about variables.

Dept. of Computer Science Engineering Islamic Azad University of Mashhad 1 DATA REPRESENTATION Dept. of Computer Science Engineering Islamic Azad University.

Informatics I101 February 25, 2003 John C. Paolillo, Instructor.

Postacademic Interuniversity Course in Information Technology – Module C1p1 Chapter 1 Evolution of Communication Networks.

Copyright © 2011 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Representing Information Digitally Bits and the “Why” of Bytes lawrence snyder.

Lecture 4: Number Systems (Chapter 3) (1) Data TypesSection3-1 (2) ComplementsSection3-2 (3) Fixed Point RepresentationsSection3-3 (4) Floating Point RepresentationsSection3-4.

Regular Expression JavaScript Web Technology Derived from:

Postacademic Interuniversity Course in Information Technology – Module C1p1 Chapter 1 Evolution of Communication Networks.

1 Information Representation in Computer Lecture Nine.

CS 2130 Lecture 23 Data Types.

Systems Architecture, Fourth Edition 1 Data Representation Chapter 3.

Field Programmable Port Extender (FPX) 1 Simulation of the Hello World Application for the Field-programmable Port Extender (FPX) Dave Lim and John Lockwood.

Figure A--1 Thomas L. Floyd Digital Fundamentals, 8e Copyright ©2003 by Pearson Education, Inc. Upper Saddle River, New Jersey All rights reserved.

Simple Data Types in C Alan L. Cox Objectives Be able to explain to others what a data type is Be able to use basic data types in C programs.

Programming for GCSE Topic 2.2: Binary Representation T eaching L ondon C omputing William Marsh School of Electronic Engineering and Computer Science.

1 Character Input/Output in C COS 217

PRIMITIVE TYPES IN JAVA Primitive Types Operations on Primitive Types.

Pale Blue Dot is a photograph of planet Earth taken on February 14, 1990, by the Voyager 1 space probe from a record distance of about 6 billion kilometers,

4th Edition, Irv Englander

Bits, Data Types, and Operations

Chapter 2 Bits, Data Types, and Operations

Machine level representation of data Character representation

C Programming Language Review and Dissection

Digitizing Discrete Information

Characters Lesson Outline

EKT150 INTRODUCTION TO COMPUTER PROGRAMMING

Binary (Base-2) Numbers

DATA REPRESENTATION Data Types Complements Fixed Point Representations

Chapter 2 Data Types and Representations

Javascript, Loops, and Encryption

Chapter 2 Bits, Data Types, and Operations

Chapter 2 Bits, Data Types, and Operations

Introduction to Computer Engineering

October 1 Programming Questions?

DATA REPRESENTATION Data Types Complements Fixed Point Representations

Cosc 2P12 Week 2.

An introduction to UML 2 for modelling communications

Part II Instruction-Set Architecture

Number Systems Lecture 2.

School of Computer Science and Technology

Characters Lesson Outline

Introduction to Computer Engineering

DATA REPRESENTATION Data Types Complements Fixed Point Representations

Rayat Shikshan Sanstha’s S. M. Joshi College, Hadapsar

RS-232 Port Discussion D12.1.

Text Representation ASCII Collating Sequence

DATA REPRESENTATION Data Types Complements Fixed Point Representations

Cosc 2P12 Week 2.

Chapter 2 Bits, Data Types, and Operations

Presentation transcript:

ASCII Character Codes 0 1 2 3 4 0 nul soh stx etx eot 1 lf vt ff cr so 0 1 2 3 4 0 nul soh stx etx eot 1 lf vt ff cr so 2 dc4 nak syn etb can 3 rs us space ! " 4 ( ) * + , 5 2 3 4 5 6 6 < = > ? @ 7 F G H I J 8 P Q R S T 9 Z [ \ ] ^ 10 d e f g h 11 n o p q r 12 x y z { | © 2005 Pearson Education, Inc., Upper Saddle River, NJ. All rights reserved.

ASCII Character Codes (concluded) 5 6 7 8 9 0 enq ack bel bs ht 1 si dle dcl dc2 dc3 2 em sub est fs gs 3 # $ % & ' 4 - . / 0 1 5 7 8 9 : ; 6 A B C D E 7 K L M N O 8 U V W X Y 9 _ ' a b c 10 i j k l m 11 s t u v w 12 } ~ del © 2005 Pearson Education, Inc., Upper Saddle River, NJ. All rights reserved.