EKG_Project.IO.TempInput.getFrequency C# (CSharp) Method

        public static uint getFrequency()
        {
            uint frequency = 0;
            using (StreamReader sr = new StreamReader(pathIn))
            {
                string fileData = sr.ReadToEnd();
                string[] fileLines = fileData.Split('\n');
                frequency = Convert.ToUInt32(fileLines[0]);
               }
            return frequency;
        }