This is historical information of device classes implemented in EigerFilewriter device server.

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Development status: Released
Information status: New

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Class Description


Filewriter for the Eiger detector

Families: Acquisition

Key words:

Platform: Unix Like

Language: Python

License: GPL

Contact:

Hardware


Manufacturer: Dectris

Product:

Eiger

Bus: Not Applicable

Class interface


Attributes:

Name Description
ModeScalar: DevString Operation mode, can be enabled or disabled.
TransferModeScalar: DevString Transfer mode. Currently only http is supported.
ImagesPerFileScalar: DevLong Number of images stored in a single data file.
ImageNbStartScalar: DevLong image_nr_low metadata parameter in the first HDF5 data file
FilenamePatternScalar: DevString The file naming pattern.
CompressionEnabledScalar: DevLong True if the LZ4 data compression is enabled, False otherwise.
FilewriterStateScalar: DevString The filewriter`s status. The status can be one of disabled, ready, acquire, and error.
BufferFreeScalar: DevLong Remaining buffer space in KB
FilewriterErrorSpectrum: DevString list of status parameters causing error state.

Commands:

Name Description
StateInput: DevVoid
Output: State
Device state
This command gets the device state (stored in its device_state data member) and returns it to the caller.
StatusInput: DevVoid
Output: ConstDevString
Device status
This command gets the device status (stored in its device_status data member) and returns it to the caller.
ClearInput: DevVoid
Output: DevVoid
Drops all data (image data and directories) on the DCU.
InitializeFilewriterInput: DevVoid
Output: DevVoid
Resets the filewriter to its original state.

Pipes:

Properties:

Name Description
EigerDeviceDevString Name of the Tango Device of the EigerDectris class to connect to

29 Jan 2022, DS Admin
Updated:
The device class has been updated.
You can see previous version here .



6 Apr 2019, DS Admin
Updated:
The device class has been updated.
You can see previous version here .



23 Feb 2017, Piotr Goryl
Updated:
The device class has been updated.
You can see previous version here .



19 Jan 2017, Piotr Goryl
Updated:
The device server has been updated.
You are looking at this version now.



2 Jan 2017, Piotr Goryl
Created:
The device server has been added to catalogue.
Added by:pgoryl2 on:19 Jan 2017, 10:33 a.m.