Skip to main content

Asynchronous Channel Access client for asyncio and Python using libca via ctypes

Project description

Build Status Test coverage Latest PyPI version Documentation

aioca is an asynchronous Channel Access client for asyncio and Python using libca via ctypes. It exposes a high level interface similar to the commandline tools:

caget(pvs, ...)
    Returns a single snapshot of the current value of each PV.

caput(pvs, values, ...)
    Writes values to one or more PVs.

camonitor(pvs, callback, ...)
    Receive notification each time any of the listed PVs changes.

connect(pvs, ...)
    Optionally can be used to establish PV connection before using the PV.

Documentation

Full documentation is available at http://aioca.readthedocs.io

Source Code

Available from https://github.com/dls-controls/aioca

Installation

To install the latest release, type:

pip install aioca

Changelog

See CHANGELOG

Contributing

See CONTRIBUTING

License

APACHE License. (see LICENSE)

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

aioca-0.2.2.tar.gz (17.7 kB view hashes)

Uploaded source

Built Distribution

aioca-0.2.2-py3-none-any.whl (21.4 kB view hashes)

Uploaded py3

Supported by

AWS AWS Cloud computing Datadog Datadog Monitoring Facebook / Instagram Facebook / Instagram PSF Sponsor Fastly Fastly CDN Google Google Object Storage and Download Analytics Huawei Huawei PSF Sponsor Microsoft Microsoft PSF Sponsor NVIDIA NVIDIA PSF Sponsor Pingdom Pingdom Monitoring Salesforce Salesforce PSF Sponsor Sentry Sentry Error logging StatusPage StatusPage Status page