What vpx licence required for upgrade?

[david.perl]

I have a 10 inch touch and 10 inch non touch skyview screens.

Im thinking of upgrading the standard screen to an hdx and keeping the other touch screen.

Will i need new vpx and map licences if im keeping the orig8nal touch screen?

 

[maartenversteeg]

I don't think it is possible to combine any Skyview classic model with an HDX in a single system

 

[Raymo]

What Maarten said. Mixing the HDx and SV Classic is not supported.