             // Put the code you want to measure the time of here.
             let sensorData: Data = Data([0x02, 0xFE, 0xFF, 0xEF, 0xBE, 0xAD, 0xDE, 0xA5, 0x02, 0xFE, 0xFF, 0xEF, 0xBE, 0xAD, 0xDE, 0xA5, 0x02, 0xFE, 0xFF, 0xEF, 0xBE, 0xAD, 0xDE, 0xA5, 0x02, 0xFE, 0xFF, 0xEF, 0xBE, 0xAD, 0xDE, 0xA5, 0x02, 0xFE, 0xFF, 0xEF, 0xBE, 0xAD, 0xDE, 0xA5, 0x02, 0xFE, 0xFF, 0xEF, 0xBE, 0xAD, 0xDE, 0xA5, 0x02, 0xFE, 0xFF, 0xEF, 0xBE, 0xAD, 0xDE, 0xA5, 0x02, 0xFE, 0xFF, 0xEF, 0xBE, 0xAD, 0xDE, 0xA5, 0x02, 0xFE, 0xFF, 0xEF, 0xBE, 0xAD, 0xDE, 0xA5, 0x02, 0xFE, 0xFF, 0xEF, 0xBE, 0xAD, 0xDE, 0xA5, 0x02, 0xFE, 0xFF, 0xEF, 0xBE, 0xAD, 0xDE, 0xA5, 0x02, 0xFE, 0xFF, 0xEF, 0xBE, 0xAD, 0xDE, 0xA5])
 
-            var tester = Decoder()
+            var tester = DecodeData()
 
             for _ in sensorData {
                 let _ = tester.decodeInt8(sensorData)

    func testIPAddressNew()  {
        let ipData: Data = Data([ 0xAD, 0xA5, 0xEE, 0xB2])

        var decoder = Decoder()

        let ipaddress = decoder.decodeIPAddress(ipData)


    func testUInt48New()  {
        let ipData: Data = Data([0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF])

        var decoder = DecodeData()

        let value = decoder.decodeUInt48(ipData)

