We want to build dashboards based on Groups - specific dashboard should only show data from specific Group(s).
Release : 20.3
Component : OC
The custom dashboard available from the OC > Dashboard, does not have the option to create dashboard for specific 1 Device Group. Please try to create one Dashboard using the Dashboard Designer with the specific information you want to see on the dashboard and check the tools (to check what options are available, because the options are limited). Use the "dashboard Designer" tools from OC > Home > Settings > Dashboard Designer (Link).
You can add new Widgets -
Then create and add data sources to the widgets -
You can create specific widgets, and depending on your widget type - you can add specific list of Robots with filter as data sources. And then save and publish Dashboard following the techdocs. There are more detail options on the links for individual tabs.
For some additional KB assistance, the following KBs should help: KB201157 KB206349 KB112288