WS2812 on seeed xiao rp2350 can not light up

[DLingye]

Hello, I tried it on my seeed xiao rp2350 and it has a WS2812 but it doesn't light up at all.

[polhenarejos]

Probably the LED pin is not the default one.

[pullasuti]

The same issue with the RP2040 version of Seeed XIAO. Tried building with the latest PicoSDK and definitions with correct pins (with and without delayd boot), but have been unable to get the WS2812 to work with this model either. I can set the regular LEDs with the commissioner, but as soon as I try to set the WS2812 pin and driver, no effect.