Instance Methodmadmachineio.swiftio 0.1.0SwiftIO

    read(into:count:from:)

    Reads bytes from the specified slave device with the given address and store them in the buffer.

    I2C.swift:261
    @discardableResult func read(into buffer: inout [UInt8], count: Int? = nil, from address: UInt8) -> Result<(), Errno>
    Mangled symbol
    s7SwiftIO3I2CC4read4into5count4froms6ResultOyytAA5ErrnoVGSays5UInt8VGz_SiSgANtF What are these?
    FNV24 hash
    2ANDF

    Parameters

    buffer

    An array to store the received data.

    count

    The number of data to read. Make sure it doesn’t exceed the length of the buffer. If it’s nil, it equals the length of the buffer.

    address

    The address of the slave device to communicate with.

    Returns

    Whether the communication succeeds. If not, it returns the specific error.