I would like to pass DMX (serial) data through output one of an ESP32 build.
I would also like to pass pixel data through output 2.
Using the firmware from WLED-wemos-shield/resources/Firmware/@Aircoookie/Dev/0.15.0-b3/WLED_0.15.0-b3_esp32_dmx.bin at master · srg74/WLED-wemos-shield · GitHub
I have a single PAR lamp on output 1 and it is working well. (GPIO2)
When I add 50 pixels to output 2 (GPIO12), they work fine.
However, when I increase the number of pixels to about 73, the firmware crashes and becomes unusable unless re-flashed.
If I keep the number of pixels to 72 or below, all is good.
The issue does not seem to be related to the number of outputs. I can run pixels on outputs 2,3 and 4 as long as I keep the total number of pixels below 73.
Is this a bug? Or is this expected behavior?
Thanks,
Jason