Running RGB LED strips on the small core of the sf32lb56 chip, the lighting effect works normally on the big core and logic analyzer captures correct data, but on the small core the last few RGB LEDs show chaotic data

Troubleshooting
1

I ran a red light cycle on the RGB strip separately on the big core and the small core. The logic analyzer captured normal data from the big core, while the data from the small core was normal at the beginning but abnormal toward the end.

81a02372a8f47de01443d5de8804c06b

2

You can try enabling the shadow register or use the update event method.