Description: 


Polywall can show only the half of available hardware source instances.


Reason:


Polywall uses special capture mechanism for showing Datapath hardware sources feedback in Designer. 



Solution:


Enable common capture mechanism for Datapath hardware sources.

Open "C:\Program Files (x86)\Polywall\Polywall Visualizer 2.0\Configuration.xml" in Notepad++ or another text editor.

Find <DatapathCustomPreview>true</DatapathCustomPreview> and change true on false.

Restart Visualizer. Check the operability. 

Unfortunately the feedback in Designer for hardware sources could stop working but not necessarily.