converting read data back to a string

[OliverMardle]

Hi, I have sent a string to my iOS app which delivers fine, the string is "26" however the iOS app interprets it as [50, 54]. How do I convert this back into a string? I am reading it as let data = client.read(1024).

Thanks

[danshevluk]

Hey!

Here is the code:

let bytes: [Byte] = [50, 54] // Byte is a typealias for UInt8
let stringData = Data(bytes: bytes)
let string = String(data: stringData, encoding: .utf8) // "26"