That'd be great if you could, thanks.
It's for a mate who does a fair bit of track driving at Silverstone.
I gave him a basic large readout speedo based on a clear BMV2 background. All it does is display the GPSSPD label so isn't at all sophisticated.
Wouldn't it be nice if there was a reset-able TIMER label?
Something like this below would do the trick. At top is the GPSSPD label and "mph" text.
With a button bottom right to start and stop the timer, and timer readout to the left of that.