WLED Ledmap.json Generator

About

• Normal mode remaps the unchecked pixels in the array to -1 or the end of the array depending on the discard pixel setting.
  • Normal mode uses all the other options
• Two mapping modes available. Map the LED# to the GRID# or Map the GRID# to the LED#
  • If one doesn't work try the other?
• Freestyle mode ignores all options and allows you to select the pixels in any order you wish.
  • To undo a mistake you must retrace your steps backwards.

How to use

1. Configure the array by setting the maximum x and y dimensions and click Rebuild.
   
2. Click the LEDs to edit the shape of the array by enabling, disabling or hiding pixels.
   
3. Download the resulting "ledmap.json" file and upload it to your device via http://yourdeviceip/edit (does not work in AP mode)
   

Try it here: WLED-Ledmap.json-Generator

Based on XY-Map-Generator by Intrinsically-Sublime which is based on XY-Map-Generator by Garrett Mace