prevent the screen from going to sleep

I have an iPhone with the latest app and iOS version. When going for a trip the display will turn off after a bit. I would like the screen to stay active so that I can see the dashboard throughout the ride.

##Steps to reproduce## * open app * wait for connection * go to dashboard * start a trip(not sure if I did this every time) * wait for your phone to lock(was 5 mins for me)

##Motor model## bbshd from luna