i2s

Documentation

Overview

Package i2s will eventually define the API to communicate with devices over the I²S protocol.

The protocol is meant to transfer audio.

See https://en.wikipedia.org/wiki/I%C2%B2S for more information.

Index

• Constants

Constants

const (
	SCK  pin.Func = "I2S_SCK"  // Clock; occasionally named BCLK
	WS   pin.Func = "I2S_WS"   // Word (Function) select; occasionally named FS or LRCLK
	IN   pin.Func = "I2S_DIN"  // Data in (e.g. microphone)
	OUT  pin.Func = "I2S_DOUT" // Data out (e.g. speakers)
	MCLK pin.Func = "I2S_MCLK" // Master clock; rarely used
)

Well known pin functionality.