circuitpython/ports/broadcom/common-hal/neopixel_write
RetiredWizard a2bbca1428 Broadcom Raspberry Pi Zero2W neopixel timing fix
These changes result in working neopixel functionality. I've tested on
both the zero2w and the pi4b (The 4b didn't exhibit the original issue)
and the boards now behave properly with 1 to 30 pixels and the board hanging
no longer occurs.

Remove mod that didn't help during testing
Restoring back to original structure
Replace 2 microsecond delay w/deterministic loop
Remove unneded check for empty queue

Put transmit delay outside loop so Queue is used

Make sure last transmission is complete
2023-02-11 11:38:11 -05:00
..
__init__.c Broadcom Raspberry Pi Zero2W neopixel timing fix 2023-02-11 11:38:11 -05:00