Instance Propertymadmachineio.swiftio 0.1.0SwiftIO
obj
I2S.swift:27This declaration is gated by at least one @_spi attribute.
let obj: UnsafeMutableRawPointerThis declaration is gated by at least one @_spi attribute.
let obj: UnsafeMutableRawPointerimport SwiftIOThe SwiftIO library allows you to access and control the hardware in an easy way.
final class I2SI2S (inter-integrated circuit sound) is a serial communication protocol that is designed specifically for digital audio data.
@frozen struct UnsafeMutableRawPointerA raw pointer for accessing and manipulating untyped data.
init(_ idName: Id, rate: Int = 16_000, bits: Int = 16, mode: Mode = .philips, timeout: Int = Int(SWIFT_FOREVER)) Initializes an I2S interface with the specified sample rate and sample bits.
let supportedSampleBits: SetThe sample bits for the I2S data transmission, which refers to the number of bits used to represent each sample.
let supportedSampleRate: SetThe sample rate for the audio data, which defines how many times the signal is sampled in one second.
@discardableResult func setSampleProperty(rate: Int, bits: Int) -> Result<(), Errno> Set audio sample rate and bit.
@discardableResult func write(_ data: [UInt8], count: Int? = nil) -> Result<Int, Errno> Write an array of data to audio device.
@discardableResult func write<Element>(_ data: [Element], count: Int? = nil) -> Result<Int, Errno> where Element : BinaryInteger Write an array of binary integers to audio device.
struct ConfigOptionsstruct DataFormatenum Directionenum ModeThe Mode enum inludes the ways that determine when the data is transmitted.
enum Stateenum Trigger