PVR: Signal Noise Ratio and Signal Quality indicators

I would like to ask is it possible to enable Signal Noise Ratio and Signal Quality information (indicators) in Confluence.
I have a VDR as a separate server and Kodi connects to it via VNSI.
The information regarding the Satellite provider and the CA encryption used is visualized properly but the SNR and Signal Quality bars are not showing the current state of the tuners.
SVDRP is enabled and properly configured on the server side.
I am not sure is it a VNSI related issue or a skin (Confluence) one.
Some information on that matter will be appreciated.

Thanks in advance.