[ALREADY REPORTED] HUD ground speed readout always reads 0

If I change the switch on the right console to display ground speed in the HUD, the value displayed is always 0. TAS and CAS seem to work fine and there's a seemingly reliably difference between the two values, but the groundspeed always reads 0, whether on the ground or in the air.

Track here: https://1drv.ms/u/s!AlT38BKo2JnThNRPPJgso6T4Ic7SFw?e=PzO8d6

LIST + 6 will display GS as a workaround until GS is functional in the HUD.

In light of this being marked unreproducable:

Here's a pair of screenshots showing the switch in the right place and the HUD readout as 0 whilst airborne: https://imgur.com/a/Hvf5Ksf

Here's another track: https://1drv.ms/u/s!AlT38BKo2JnThNRQRHtWc6bcSO6VCg?e=KHmfpD

This was created using the 'Takeoff' instant action mission.

Ashilta is 100% correct. You can’t get GS to display via the switch on the right-hand panel.