I have WLED v0.15.0.rc1 running on a ESP32. I am trying to make a 2D matrix made up of 4 panels. Each panel is 11 strips wide by 22 LEDs tall, they are one long strip run in a serpentine pattern with the data entering in the bottom left (exactly as per the diagram from WLED). [image] To make thi…

Continue using ledmaps but name your map to ledmap1.json ( not ledmap.json ) and then select in from under your segment , if you still facing an issue with 2D page reset then attache your map and show the 2D page , led output …etc

Thanks, do I continue with the gaps file as well? So a gaps file and a ledmap1 file?

No you can not use gap file and ledmaps at the same time , just focus on ledmaps as that would be better

I think there may be an issue with V0.15.0 here? I have just updated a project that is similar to what you have. It works in V0.14.4 Mine is made up of 4 panels with a visible matrix of 17W x 14H. To ease construction, I have used a continuous serpentine run of 254 seed pixels and one of pixels is …

[image] [image] [17Wx14H_Matrix] [image]

With the above settings in v15 I do not see the 2D effects unless I go to the 2D config page and hit save on the already saved settings. When I go back the 2D effects now appear but the unmapped pixels light up orange. After a reboot the 2D effects have disapeared again until I hit save on the 2D …

Old thread but posting the solution in case anyone else ends up here from google. It looks like in v15 the ledmap.json format changed for 2D matrixes. If you’re pulling your ledmap.json file forward from v14, when you boot WLED it will make your main segment the correct width but only 1 tall. This …

Custom Mapping & 2D Matrix (+Maybe Gaps) - HELP!

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garym999 January 5, 2025, 6:01pm 8

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Custom Mapping & 2D Matrix (+Maybe Gaps) - HELP!

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