watched your design. But there is a problem I can't understand. It is located at the way you connect the led lights WS2812B. According to datasheed here , the function of pin 2 is "Control data signal output" and pin 4 is "Control data signal input", but you're connected backwards. Is there a problem here?
watched your design. But there is a problem I can't understand. It is located at the way you connect the led lights WS2812B. According to datasheed here , the function of pin 2 is "Control data signal output" and pin 4 is "Control data signal input", but you're connected backwards. Is there a problem here?