public void Run()
{
//Set this variable to have all text socket commands printed to the console.
SaleaeClient.PrintCommandsToConsole = true;
//Make sure to enable the socket server in the Logic software preferences, and make sure that it is running!
//This demo is designed to show some common socket commands, and interacts best with either the simulation or real Logic 8, Logic Pro 8, or Logic Pro 16.
//lets run a quick demo!
Console.WriteLine("Logic Socket API demonstation application.\n");
//Get IP address of software.
Console.WriteLine("enter host IP address, or press enter for localhost");
String host = Console.ReadLine();
if (host.Length == 0)
{
host = "127.0.0.1";
}
//Get port of software
Console.WriteLine("enter host port, or press enter for default ( 10429 )");
String port_str = Console.ReadLine();
if (port_str.Length == 0)
{
port_str = "10429";
}
int port = int.Parse(port_str);
//attempt to connect with socket.
Console.WriteLine("Connecting...");
try
{
Client = new SaleaeClient(host, port);
}
catch (Exception ex)
{
Console.WriteLine("Error while connecting: " + ex.Message);
Console.ReadLine();
return;
}
StringHelper.WriteLine("Connected");
Console.WriteLine("");
//Get a list of connected devices. (when no devices are connected, this should return 4 simulation devices)
var devices = Client.GetConnectedDevices();
var active_device = devices.Single(x => x.IsActive == true);
Console.WriteLine("currently availible devices:");
devices.ToList().ForEach(x => Console.WriteLine(x.Name));
Console.WriteLine("currently active device: " + active_device.Name);
Console.WriteLine("");
Console.WriteLine("Press Enter to Continue");
Console.ReadLine();
//list all analyzers currently added to the session.
var analyzers = Client.GetAnalyzers();
if (analyzers.Any())
{
Console.WriteLine("Current analyzers:");
analyzers.ToList().ForEach(x => Console.WriteLine(x.AnalyzerType));
Console.WriteLine("");
Console.WriteLine("Press Enter to Continue");
Console.ReadLine();
}
//change the active channels, but only if the active device supports that.
if (active_device.DeviceType == DeviceType.Logic8 || active_device.DeviceType == DeviceType.LogicPro8 || active_device.DeviceType == DeviceType.LogicPro16)
{
Console.WriteLine("changing active channels");
Client.SetActiveChannels(new int[] { 2, 5, 6, 7 }, new int[] { 0, 1 });
Console.WriteLine("");
Console.WriteLine("Press Enter to Continue");
Console.ReadLine();
//showing active channels
List <int> active_digital_channels = new List <int>();
List <int> active_analog_channels = new List <int>();
Client.GetActiveChannels(active_digital_channels, active_analog_channels);
Console.WriteLine("Active Digital Channels: " + String.Join(", ", active_digital_channels.ToArray()));
Console.WriteLine("Active Analog Channels: " + String.Join(", ", active_analog_channels.ToArray()));
//display the currently selected sample rate and performance option.
var current_sample_rate = Client.GetSampleRate();
Console.WriteLine("The previously selected sample rate was: " + current_sample_rate.DigitalSampleRate.ToString() + " SPS (digital), " + current_sample_rate.AnalogSampleRate.ToString() + " SPS (analog)");
if (current_sample_rate.AnalogSampleRate > 0 && current_sample_rate.DigitalSampleRate > 0)
{
PerformanceOption current_performance_option = Client.GetPerformanceOption();
Console.WriteLine("Currently selected performance option: " + current_performance_option.ToString());
}
//change the sample rate!
var possible_sample_rates = Client.GetAvailableSampleRates();
if (possible_sample_rates.Any(x => x.AnalogSampleRate == 125000))
{
Console.WriteLine("Changing sample rate");
Client.SetSampleRate(possible_sample_rates.First(x => x.AnalogSampleRate == 125000));
Console.WriteLine("");
Console.WriteLine("Press Enter to Continue");
Console.ReadLine();
}
//set trigger. There are 4 digital channels. all need to be specified.
Console.WriteLine("setting trigger");
Client.SetTrigger(new Trigger[] { Trigger.None, Trigger.PositivePulse, Trigger.Low, Trigger.High }, 1E-6, 5E-3);
Console.WriteLine("");
Console.WriteLine("Press Enter to Continue");
Console.ReadLine();
}
else
{
Console.WriteLine("to see more cool features demoed by this example, please switch to a Logic 8, Logic Pro 8, or Logic Pro 16. Physical or simulation");
}
if (active_device.DeviceType == DeviceType.LogicPro8 || active_device.DeviceType == DeviceType.LogicPro16 || active_device.DeviceType == DeviceType.Logic16)
{
DigitalVoltageOption voltage_option = Client.GetDigitalVoltageOptions().SingleOrDefault(x => x.IsSelected == true);
if (voltage_option != null)
{
Console.WriteLine("Currently selected voltage option: " + voltage_option.Description);
}
}
//change the recording length to 250 ms.
Console.WriteLine("setting capture time");
Client.SetCaptureSeconds(0.25);
Console.WriteLine("");
Console.WriteLine("Press Enter to Continue");
Console.ReadLine();
//start a capture.
Console.WriteLine("starting capture");
Client.Capture();
Console.WriteLine("capture complete");
//the following 3 functions require software 1.2.18 or newer.
var range = Client.GetCaptureRange(); //1.2.18+
var view_state = Client.GetViewState(); //1.2.18+
Console.WriteLine("Press Enter to Continue");
Console.ReadLine();
Console.WriteLine("Setting ViewState");
Client.SetViewState(500.0, range.TriggerSample); //1.2.18+
Console.WriteLine("Press Enter to Exit");
Console.ReadLine();
}
public void CsvDitialTestSet()
{
if (System.IO.Directory.Exists(folder_path) == false)
{
System.IO.Directory.CreateDirectory(folder_path);
}
//commented members of ExportDataStruct are not required, and can be set to any value or not intialized at all.
//digital only tests.
//Export Digital data
//CSV
//(really tab seperated, not comma, but same main export mode)
//All time, all channels.
ExportDataStruct export_settings = new ExportDataStruct
{
FileName = folder_path + "digital_tsv_allchannels_alltime",
//DataExportMixedExportMode = DataExportMixedModeExportType.DigitalOnly,
ExportChannelSelection = DataExportChannelSelection.AllChannels,
//DigitalChannelsToExport = new int[] {},
//AnalogChannelsToExport = new int[] {},
SamplesRangeType = DataExportSampleRangeType.RangeAll,
//StartingTime = 0.0,
//EndingTime = 0.001,
DataExportType = DataExportType.ExportCsv,
CsvIncludeHeaders = CsvHeadersType.CsvIncludesHeaders,
CsvDelimiterType = CsvDelimiterType.CsvTab,
CsvOutputMode = CsvOutputMode.CsvOneColumnPerBit,
CsvTimestampType = CsvTimestampType.CsvTime,
//CsvDisplayBase = CsvBase.CsvHexadecimal,
CsvDensity = CsvDensity.CsvTransition,
//BinaryOutputMode = BinaryOutputMode.BinaryEverySample,
//BinaryBitShifting = BinaryBitShifting.BinaryOriginalBitPositions,
//BinaryOutputWordSize = BinaryOutputWordSize.Binary16Bit,
//AnalogFormat = AnalogOutputFormat.ADC
};
client.SetActiveChannels(new int[] { 0, 1 }, new int[] { });
client.SetCaptureSeconds(0.001);
client.Capture(); //blocks until capture is complete, but processing is not complete.
if (client.BlockUntillProcessingCompleteOrTimeout(new TimeSpan(0, 0, 5)) == false)
{
throw new Exception("processing took too long");
}
client.ExportData2(export_settings, true, false);
export_settings = new ExportDataStruct
{
FileName = folder_path + "digital_csv_somechannels_sometime",
//DataExportMixedExportMode = DataExportMixedModeExportType.DigitalOnly,
ExportChannelSelection = DataExportChannelSelection.SpecificChannels,
DigitalChannelsToExport = new int[] { 2 },
//AnalogChannelsToExport = new int[] {},
SamplesRangeType = DataExportSampleRangeType.RangeTimes,
StartingTime = 0.001,
EndingTime = 0.002,
DataExportType = DataExportType.ExportCsv,
CsvIncludeHeaders = CsvHeadersType.CsvNoHeaders,
CsvDelimiterType = CsvDelimiterType.CsvComma,
CsvOutputMode = CsvOutputMode.CsvSingleNumber,
CsvTimestampType = CsvTimestampType.CsvSample,
CsvDisplayBase = CsvBase.CsvHexadecimal,
CsvDensity = CsvDensity.CsvComplete,
//BinaryOutputMode = BinaryOutputMode.BinaryEverySample,
//BinaryBitShifting = BinaryBitShifting.BinaryOriginalBitPositions,
//BinaryOutputWordSize = BinaryOutputWordSize.Binary16Bit,
//AnalogFormat = AnalogOutputFormat.ADC
};
client.SetActiveChannels(new int[] { 0, 1, 2, 3 }, new int[] { });
client.SetCaptureSeconds(0.003);
client.Capture(); //blocks until capture is complete, but processing is not complete.
if (client.BlockUntillProcessingCompleteOrTimeout(new TimeSpan(0, 0, 5)) == false)
{
throw new Exception("processing took too long");
}
client.ExportData2(export_settings, true, false);
}