Product
Introducing Enhanced Alert Actions and Triage Functionality
Socket now supports four distinct alert actions instead of the previous two, and alert triaging allows users to override the actions taken for all individual alerts.
Readme
|github workflow| |docs| |Pypi Version| |Python Versions|
.. |github workflow| image:: https://github.com/lavue-org/lavue/actions/workflows/tests.yml/badge.svg :target: https://github.com/lavue-org/lavue/actions :alt:
.. |docs| image:: https://img.shields.io/badge/Documentation-webpages-ADD8E6.svg :target: https://lavue-org.github.io/lavue/index.html :alt:
.. |Pypi Version| image:: https://img.shields.io/pypi/v/lavue.svg :target: https://pypi.python.org/pypi/lavue :alt:
.. |Python Versions| image:: https://img.shields.io/pypi/pyversions/lavue.svg :target: https://pypi.python.org/pypi/lavue/ :alt:
Authors: Christoph Rosemann <christoph.rosemann at desy.de>, Jan Kotański <jan.kotanski at desy.de>, André Rothkirch <andre.rothkirch at desy.de>
This is a simple implementation of a live viewer front end.
It is supposed to show a live image view from xray-detectors at PETRA3 @ desy.de,
e.g. Pilatus
, Lambda
, Eiger
, PerkinElmer
, PCO
, LimaCCD
, and others.
.. image:: https://github.com/lavue-org/lavue/blob/develop/doc/_images/lavue.png?raw=true
LaVue requires the following python packages: qt5/qt4 pyqtgraph numpy zmq scipy
It is also recommended to install: pytango hidra pil fabio requests h5py pni nxstools
From sources """"""""""""
Download the latest LaVue version from https://github.com/lavue-org/lavue
Extract sources and run
.. code-block:: console
$ python setup.py install
The setup.py
script may need: setuptools sphinx numpy pytest
python packages as well as qtbase5-dev-tools
or libqt4-dev-bin
.
Debian packages """""""""""""""
Debian bookworm
, bullseye
, buster
or Ubuntu lunar
, jammy
, focal
packages can be found in the HDRI repository.
To install the debian packages, add the PGP repository key
.. code-block:: console
$ sudo su $ curl -s http://repos.pni-hdri.de/debian_repo.pub.gpg | gpg --no-default-keyring --keyring gnupg-ring:/etc/apt/trusted.gpg.d/debian-hdri-repo.gpg --import $ chmod 644 /etc/apt/trusted.gpg.d/debian-hdri-repo.gpg
and then download the corresponding source list, e.g.
.. code-block:: console
$ cd /etc/apt/sources.list.d
and
.. code-block:: console
$ wget http://repos.pni-hdri.de/bookworm-pni-hdri.list
or
.. code-block:: console
$ wget http://repos.pni-hdri.de/bullseye-pni-hdri.list
or
.. code-block:: console
$ wget http://repos.pni-hdri.de/jammy-pni-hdri.list
or
.. code-block:: console
$ wget http://repos.pni-hdri.de/focal-pni-hdri.list
respectively.
Finally,
.. code-block:: console
$ apt-get update $ apt-get install python3-lavue $ apt-get install lavue-controller
or
.. code-block:: console
$ apt-get install lavue-controller3
for python 3 version (for older debian/ubuntu releases).
From pip """"""""
To install it from pip you need to install pyqt5 in advance, e.g.
.. code-block:: console
$ python3 -m venv myvenv $ . myvenv/bin/activate
$ pip install PyQtWebKit
or
.. code-block:: console
$ pip install pyqt5
or
.. code-block:: console
$ pip install PyQt5==5.14
and then
.. code-block:: console
$ pip install lavue
Moreover it is also good to install the following python packages:
.. code-block:: console
$ pip install fabio $ pip install pillow $ pip install pyFAI $ pip install lavuefilters $ pip install pytango
To start LaVue
.. code-block:: console
$ lavue
or
.. code-block:: console
$ lavue3
for python 3 version (for older debian/ubuntu releases).
Start the Viewer in the expert mode """""""""""""""""""""""""""""""""""
Changing LaVue settings is available in the expert mode, i.e.
.. code-block:: console
$ lavue -m expert
under an additional button: Configuration.
Launching options """""""""""""""""
To get all possible command-line parameters
.. code-block:: console
$ lavue -h
More information can be found at: LaVue <https://lavue-org.github.io/lavue>
_
| Conflunce
page: https://confluence.desy.de/display/FSEC/LaVue+-+Live+Image+Viewer
| LavueController
Tango Server API: https://lavue-org.github.io/lavue/stable/doc_html
FAQs
Live image viewer application for photon science detectors.
We found that lavue demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
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