Array PV Viewer is a tool that allows you to view array PVs (Process Variables) used by XAL applications. It requires a native EPICS implementation and a JCA driver to be installed on your machine, even if you are using the pure Java version of channel access. Mac users can download an EPICS Channel Access installer to install the native EPICS implementation.
With Array PV Viewer you can view array PVs.
Many XAL applications make use of EPICS. XAL includes a pure Java channel access package (default) as well as a JNI Java channel access version. The JNI version requires that the native implementation of EPICS is installed on your machine as well as a JCA driver. Even the pure Java version of channel access references the native implementation for improved performance so it is recommended (not required) to install it on your workstation. Mac users can download an EPICS Channel Access installer which installs the native EPICS implementation and the JCA driver.
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