I wanted to created an heads up display application for smartphone (it has 3 axis accelrometer & magnetometer).
Could some one explains the basics of heads up display?
something I know that it should have a compass , tilt (pitch & roll) , GPS position information.
But I don’t understand some of the stuff I see in sample picture (navigationapps.com/wp-content/up … yglass.png)
I dont undertood what is ‘35UMA88…’ understood for…
Also what is the triangular thing, is it for measuring tilt on x axis ?
Could anyone tells where can i find details of it.