I successfully added a UV INDEX to my display following the Wiki very carefully.
What I did notice studying the display very carefully as I was making changes, was that the PRESSure reading e.g. 1007.5 was too big a font. The decimal figure was overwriting the arrow indicator. I changed the 'fub30' to 'fub25'. I am hoping that I haven't damaged anything?
Using BIG SCROLL ISO.dsp
Display Change
Moderator: Mattk