Stanford Research Systems SR844, Руководство пользователя

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4-1
SR844 RF Lock-In Amplifier
Chapter 4
Remote Operation
In This Chapter
Index of Commands 4-2
Introduction 4-7
Communicating With GPIB 4-7
Communicating With RS232 4-7
Indicators 4-7
Queues 4-7
Command Format 4-8
Command Synchronization 4-8
Example Program 4-9
Command Syntax 4-10
Output Interface (RS232 or GPIB) 4-10
Reference and Phase Commands 4-11
Signal Input Commands 4-12
Gain and Time Constant Commands 4-13
Display and Output Commands 4-15
Aux Input and Output Commands 4-17
Setup Commands 4-18
Auto Functions 4-20
Scan and Rel Functions 4-21
Data Storage 4-22
Data Storage Commands 4-24
Data Transfer Commands 4-25
Interface Commands 4-29
Status Reporting Commands 4-30
Status Register Definitions 4-31
Using Serial Poll 4-32
Using *STB? 4-33
Using Status Enable Registers 4-33
Service Requests (SRQ) 4-33
Example Program 4-34
Using Microsoft C with the GPIB interface 4-34