To Next Page

To Previous Page

Retrieving

and

Restoring

Data

strip

LIF

structure from raw

measurement

data

strip LIF

structure

from

raw

measurement

data

• Write a program

that

strips LIF structure from

raw

data

files.

You may want

convert

the

data.

raw

file into a format

that

consistent

with

the

file

format

transmitted

from

the

logic analyzer via

HP-IB.

The

example program

the

page

will perform

this

conversion.

The

data.raw

File

Format

The

format of

the

data.

raw

file is similar

the

file format described

the

logic analyzer Programmer's Guide.

The

data.

raw

file consists

a 512-byte header, followed by one

256-byte records.

The

first

bytes of

the

first

record

are

reserved.

The

remaining 220 bytes of

the

first record contain data.

The

first 2 bytes

each

additional record

are

reserved.

The

remaining 254

bytes

each

record

contain data.

4-7

Table of Contents6
Connecting and Configuring8
To Connect to Your Network10
To Configure the Network Addresses11
To Verify Connectivity with the Ping Utility14
To Mount the Logic Analyzer15
Accessing the Logic Analyzer File System18
To Mount the File System Via NFS20
To Access the File System Via Ftp25
Using the X Window Interface to Start the Interface29
To Close the Interface33
To Load the Custom Fonts35
Additional Information37
Retrieving and Restoring Data to Copy ASCII Measurement Data40
To Copy Raw Measurement Data42
To Restore Raw Measurement Data43
To Strip LIF Structure from Raw Measurement Data44
To Copy Screen Images from \Systern\Graphics46
To Copy Status Information from \Status48
To Copy Configurations from Setup.raw49
To Restore Configurations50
Programming the Logic Analyzer52
To Set up for Ethernet LAN Programming55
To Write Programs that Open \Systern\Prograrn61
Concepts66
Directory Structure of the Logic Analyzer's File System68
Dynamic Files71
LAN-Related Fields in the Logic Analyzer's Menus72
Troubleshooting74
Troubleshooting the Initial Connection76
Assess the Problem76
Troubleshooting in a Workstation Environment78
Troubleshooting in an MS-DOS Environment81
Troubleshooting in an MS Windows Environment84
Verify the Logic Analyzer Performance87
Status Number89
Network Status Information92
Solutions to Common Problems94
If You Cannot Connect to the Logic Analyzer94
If You Cannot Mount the Logic Analyzer File System95
If You Cannot Access the File System Via Ftp95
If You Cannot Start the X Window Interface96
If Your X Window Looks Odd96
If You Cannot Copy Files from the Logic Analyzer96
If You Cannot Restore Raw Files97
If You Cannot Telnet to the Command Parser Socket97
If You Get an "Operation Timed-Out" Message98
If the Logic Analyzer Begins to Operate Slowly98
If the Logic Analyzer Does Not Respond98
If All else Fails98
Getting Service Support99
HP On-Site Service99
Return to HP Service99

Brand	HP
Model	1670A Series
Category	Measuring Instruments
Language	English

HP 1670A Series User Manual

Table of Contents

Questions and Answers:

HP 1670A Series Specifications

Related product manuals