Hello! i'm quite new in this group and i've read alot,

i’ll be home in half an hour send it when i get home:)

thought the other part of code was just an example, and i did not changed teh code i used

@Jeroen_van_Dorsten oki publish your code I will make the necessary changes. The configuration is not exactly the same as for the other branch

@Yves_BAZIN https://github.com/Lotsanoiz/library/tree/master

these are the files. Note i did not put in the extra 4 outputs on this one. i got pin errors on pin 32, 33, 27 for some reason so i skipped these

@Jeroen_van_Dorsten Soory i was busy today

@Yves_BAZIN thank you a million mr !! I will work on it tommorow. Still at the job…

@Jeroen_van_Dorsten hope it works

@Yves_BAZIN Back after a long break…
Your code probably works, but i could not make it run smooth on my ESP. FPS was down to 6 … and that was a bot too slow.
Nevertheless a big thank you! for your time trying to help me out!
bless!
I tried and changed some codes myself and some did actually work.

I finally finished this project, took much longer than i hoped for but that was out of my control.
Now i got 5700 LEDs running on 16 outputs.
there was no space left in the entrance for the last strip,
I mirrored the last 4 strips.

I made 2 different PCB’s , the first one was with data over RJ45 and CAT6, but i could not get it to work on all 20 strips.
CAT 6 cable is so sensitive , and i got a lot of grounding issues.
after one week trying to isolate all possible things, i ritually burned that PCB. it felt really good.
On the second PCB i used the standard 3pin JST connenctor just for data.
Worked instantly and did its work!
I’ll post pictures and some movies later on this weekend.

@Jeroen_van_Dorsten sorry my code did not work for you. But can’t wait to see your videos !!!