Ws2812Open()
Create an WS2812 controller with the specified number of LEDs and data channel.
Syntax
Ws2812Open(unsigned short numLeds, unsigned char dataChan);
numLeds
The number of LEDs in the WS2812 chain.
dataChan
The data channel to use for the WS2812 control signal. Supported channels will vary by device.
Returns
int status
