In the web version of WLED in the tab “LED & Hardware setup”
Found the line “Apply preset at boot”
In the list, I chose the “Percent” preset.
When the controller is turned on, it starts to fill the strip with color. But in the second second it stops for a moment and continues to fill further. Tried ESP8266, ESP32, D1 mini.
Help, who knows.
In the JSON text of your preset, try adding “tb:0” to ensure the preset starts at the beginning.
Added. Does not help. The preset starts again, but at 1.8 seconds, after power is supplied to the controller, some kind of brake is obtained
Found the cause of the braking when the controller is turned on.
Maybe someone will come in handy.
This freeze occurs when Wi-Fi is initializing.
I found the following solution for myself: change the firmware to delay the start of Wi-Fi by 10 seconds.
That is normal behaviour as WLED initialisation code has become quite extensive.
There is nothing that can be done without restructuring boot process.
Delaying WiFi start may break other things.