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Helge Brands. Paul Scherrer Institut. EPICS on Agilent oscilloscopes. PSI,. 4. September 2014. EPICS on Agilent oscilloscopes. Outline Basic concept SICL-connection Data transfer via EPICS Windows service (shellbox) Summary. EPICS on Agilent oscilloscopes. Basic concept

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paul scherrer institut

Helge Brands

Paul Scherrer Institut

EPICS on Agilent oscilloscopes

PSI,

PSI,

4. September 2014

epics on agilent oscilloscopes
EPICS on Agilent oscilloscopes

Outline

Basic concept

SICL-connection

Data transfer via EPICS

Windows service (shellbox)

Summary

epics on agilent oscilloscopes1
EPICS on Agilent oscilloscopes

Basic concept

native SICL connection

configuration string via env.variable

fast readout

functions for measurments

runs directly on the hardware of the oscilloscope

IOC runs capsulated by a service

service telnet port (shellbox)

epics on agilent oscilloscopes2
EPICS on Agilent oscilloscopes

SICL

Working scheme

Oscilloscope

agScope.exe

sicland.exe

shellbox.exe

std*

telnet

IOC

EPICS

epics on agilent oscilloscopes3
EPICS on Agilent oscilloscopes

SICL-connection + Data transfer via EPICS

waveform (4*2048 data points) readout with 10 Hz

5 measurments

start / stop

clear sweep

epics on agilent oscilloscopes4
EPICS on Agilent oscilloscopes

Windows service (shellbox)

  • native Windows service
  • compatible conf-file for shellbox (Linux/Windows)
  • redirected stdin/stdout/stderr
  • remote debug access via telnet
  • command line test option
  • installation and clean up routines
epics on agilent oscilloscopes5
EPICS on Agilent oscilloscopes

Used

EO-measurements

SwissFEL-injector (laser and current measurments)

Diagnostic group

epics on agilent oscilloscopes6
EPICS on Agilent oscilloscopes

Summary

encapsulated into a service

oscilloscope as a EPICS server

runs with 10 Hz

runs in background (1-2% CPU usage)

can be used for quick measurements

needs only medm