C2DataViewer: EPICS7 pvObject Data Viewer

C2DataViewer is a Python based data viewer for next generation of APS control system (C2). It is developed with pyqtgraph, PyQt, and uses pvaPy as pvAccess Python binding. This is a viewer for pvData structured data objects as transported by pvAccess. Some use cases are a 'scope viewer', and Area Detector images from the AD pva plugin.

Download

> python -m pip install c2dataviewer
> c2dv -h

Applications

• Image app - displays Area detector images from the AD pva plugin
• Scope app - plots pvAccess waveform data
• Striptool - plots channel access and pvAccess scalar data

Other documentation

• Building and packaging