Fuel computer without guages

[JR]

Hi,
Have a J200 Jabiru without fuel tank sensors but does have sight glass.
I want to use fuel flow to operate "virtual" guages. Does it work?

ie fill up, set tanks to full, they count down based upon fuel flow.

Any ideas?
JR

 

[dynonsupport]

The fuel computer operates the textual fuel computer: one of these items is "gallons remaining". The graphical gauges are always sourced off of individual tank sensors though.