This document defines the Standard-Commands-for-Programmable-Instruments (SCPI) Consortium’s SCPI standard. Standard Commands for Programmable Instruments (SCPI) is the new instrument command language for controlling instruments that goes beyond IEE
Preface xxi 1 Number Systems 1 1.1 Analogue Versus Digital 1 1.2 Introduction to Number Systems 2 1.3 Decimal Number System 2 1.4 Binary Number System 3 1.4.1 Advantages 3 1.5 Octal Number System 4 1.6 Hexadecimal Number System 4 1.7 Number Systems
GPIB器件消息标准（IEEE 488.2）规定了每个GPIB相容器件有能力执行的公用命令集。Standard digital interface for programmableinstrumentation – Part 2: Codes, formats, protocols and common commands
An extension to the Tcl language to allow communication with measurement instruments over the IEEE-488 (GPIB) bus. GPIB在LInux系统下的TCL语言扩展，用于TCL语言使用GPIB ＡＰＩ。
An extension to the Tcl language to allow communication with measurement instruments over the IEEE-488 (GPIB) bus. GPIB在LInux系统下的TCL语言扩展，用于TCL语言使用GPIB ＡＰＩ。 该资源为源程序包。
