CDU Datarefs style decoder ring

[Sergey22]

Hi All, 

I'm building a python script to integrate Challanger 650 CDU with Winwing PFP 3N. I've got the proper datarefs, specifically CL650/CDU/{cdu_number}/screen/text_lineX and CL650/CDU/{cdu_number}/screen/style_lineX where X is from 0 to 14 representing the line. The text lines are straightforward and represent the text, but the style lines are byte arrays with 24 bytes (same number as columns) which seem to be representing the style/color of each character. 

I can confirm through experimentation that different character colors displayed on CDU have different style_line byte elements. I was hoping there is a documentation around what each byte value or each bit in the byte means so I don't need to reverse engineer it. 

Do you guys think it would be possible to get this published?

Sergey

[wd40ductape]

Hi mate hope youre well, were you ever able to finish this script? Just recieved my Winwing cdu and am having trouble navigating all the apps to make it work. Cheers!