RP Pico Video #14 - Neopixel WS2812 RGB LED (part 1)
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Driving Neopixel WS2812 addressable RGB LEDs using a RP2350. We will implement a PIO state machine to take care of the timing. We will also demonstrate how efficiency can be increased by offloading the data transfer to DMA.
Watch on Youtube here: https://www.youtube.com/watch?v=QLq5hNKwWlk
Complete list of our RP Pico Videos here: RP Pico Video