MicroPython v1.25.0-preview.187.g1b4c969ce on 2025-01-14; Raspberry Pi Pico2 with RP2350

pio_1hz.py prints:
ValueError: freq out of range

A quick fix would probably be machine.freq(125_000_000) but the LED only switches on and never off (possibly needs some sleep() at the end).

pio_blink.py works if machine.freq(125_000_000) is prepended, but if the state engine id is changed from 0 to 8…11 then nothing happens.

pio_exec.py works even when the state engine id is changed from 0 to 8…11.

pio_pwm.py works as long as the state engine id is not changed to 8…11 (i.e. 0…7 are OK).