static int RunRecordAndReturnExitCode(RecordOptions opts)
{
// create Muse instance
var dataToRead = opts.Data.Aggregate((acc, x) => acc | x);
var muse = new Muse()
{
DataToRead = dataToRead
};
// print Muse info
Console.WriteLine($"Muse Model = {muse.Model}");
Console.WriteLine($"Muse Name = {muse.Name}");
// create GSR/PPG sampler instance
var gsrPpgSampler = new GsrPpgSampler(opts.PortName, 115200, SamplingRate.SR500Hz, SamplingRate.SR500Hz);
// print GSR/PPG sampler info
Console.WriteLine($"GSR/PPG Sampler COM port = {gsrPpgSampler.PortName}, baudrate = {gsrPpgSampler.BaudRate}");
Console.WriteLine($"GSR sampling rate = {gsrPpgSampler.GsrSamplingRate}");
Console.WriteLine($"PPG sampling rate = {gsrPpgSampler.PpgSamplingRate}");
var stopwatch = new Stopwatch();
bool cancelKeyPressed = false;
Console.WriteLine("Press any key to start recording");
Console.ReadKey(true);
muse.StartReading();
gsrPpgSampler.StartReading();
stopwatch.Start();
// wait for a key press to exit
Console.CancelKeyPress += (s, e) =>
{
e.Cancel = true;
cancelKeyPressed = true;
};
Console.WriteLine("Press Ctrl + C to exit");
while (!cancelKeyPressed)
{
Console.Write($"\r{stopwatch.Elapsed.ToString("g")}");
Thread.Sleep(100);
}
Console.WriteLine();
stopwatch.Stop();
muse.StopReading();
gsrPpgSampler.StopReading();
Console.WriteLine("Saving data...");
var museJson = JObject.Parse(muse.ConvertDataToJson());
var gsrPpgJson = JObject.Parse(gsrPpgSampler.ConvertDataToJson());
museJson.Merge(gsrPpgJson);
File.WriteAllText(opts.OutputFile, museJson.ToString());
return(0);
}
