BLISS and EWOKS as collaborative platform

Tuesday Sep 24, 2024, 9:00 AM → 12:00 PM Europe/Paris

ESRF

Jens Meyer (ESRF), Wout De Nolf (ESRF)

We will give an introduction to the BLISS data acquisition system and the ESRF Workflow System.  The main features of both systems will be presented and demonstrated.  Emphasizing how the different software parts can be used individually for collaborative usage.

We will  give an overview of the different software parts and show what you can achieve using the whole sofware ecosystem. From data production via the data display, data analysis to the data organisation for the scientists.

BLISS documentation

EWOKS documentation

9:00 AM → 9:30 AM Introduction to the different components of the BLISS eco system

Introduce the different components of the Bliss Eco System
* BLISS: Acquisition and hardware control
* Blissdata: Publish and read acquisition data, during and after the experiment
* Flint: Live visualization of acquisition data in a desktop GUI using Blissdata
* Blisswriter: Save acquisition data in NeXus-compliant HDF5 files using Blissdata
* Daiquiri: Acquisition control and data visualization in a web GUI using BLISS and Blissdata
* EWOKS: Process acquisition data or automate acquisition control

Bliss_Eco_System.pdf

9:30 AM → 10:00 AM BLISS and Flint: Description and demo

Data acquisition and live data display

Bliss.pdf

10:00 AM → 10:30 AM Blissdata and Blisswriter: Description and Demo

Save acquisition data in NeXus-compliant HDF5 files using Blissdata

nobugs_2024_blissdata.pdf

10:30 AM → 10:45 AM Break

10:45 AM → 11:15 AM EWOKS demonstration

The Extensible Workflow System (EWOKS) is the solution used at the ESRF to automate data processing and beamline operation. In addition it aims at making data processing more reproducible and traceable in accordance with the FAIR principles (Findability, Accessibility, Interoperability, and Reusability of data).

The demonstration will show how to get started with EWOKS followed by an example of online data processing for powder diffraction with data streamed by blissdata.

2024_09_NOBUGS_bliss_satellite_wdn-1.pdf

11:15 AM → 11:45 AM Daiquiri: Description and demo

A Web GUI framework to integrate data acquisition and processing in scientific applications

daiquiri-blissterm-nobugs2024.pdf