public void init()
{
if (isBoardNull())
{
return;
}
try
{
BoardShim.set_log_file("brainflow_log.txt");
BoardShim.enable_dev_board_logger();
board_shim = new BoardShim(board_id, input_params);
board_shim.prepare_session();
//board_shim.config_board("n");
board_shim.start_stream(450000, "file://brainflow_data.csv:w");
samplingRate = BoardShim.get_sampling_rate(board_id);
eegChannels = BoardShim.get_eeg_channels(board_id);
accelChannels = BoardShim.get_accel_channels(board_id);
Debug.Log("Brainflow streaming was started");
}
catch (BrainFlowException e)
{
Debug.Log(e);
board_id = NO_BOARD_SELECTED;
}
}
public static int GetNumberOfAccelChannels(int boardId)
{
int useBoardId = boardId;
switch ((BrainhatBoardIds)boardId)
{
case BrainhatBoardIds.MENTALIUM:
useBoardId = 0;
break;
}
switch ((BrainhatBoardIds)useBoardId)
{
default:
return(0);
case BrainhatBoardIds.CYTON_BOARD:
case BrainhatBoardIds.CYTON_DAISY_BOARD:
return(BoardShim.get_accel_channels(useBoardId).Length);
}
}
public void OpenBciBoardIndicesTest()
{
var board = (int)BoardIds.GANGLION_BOARD;
try
{
var exg = BoardShim.get_exg_channels(board);
System.Diagnostics.Debug.WriteLine($"EXG: {string.Join(",", exg)}");
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("No EXG");
}
try
{
var ecg = BoardShim.get_ecg_channels(board);
System.Diagnostics.Debug.WriteLine($"ECG: {string.Join(",", ecg)}");
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("No ECG");
}
try
{
var emg = BoardShim.get_emg_channels(board);
System.Diagnostics.Debug.WriteLine($"EMG: {string.Join(",", emg)}");
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("No EMG");
}
try
{
var eog = BoardShim.get_eog_channels(board);
System.Diagnostics.Debug.WriteLine($"EOG: {string.Join(",", eog)}");
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("No EOG");
}
try
{
var accel = BoardShim.get_accel_channels(board);
System.Diagnostics.Debug.WriteLine($"ACCEL: {string.Join(",", accel)}");
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("No ACCEL");
}
try
{
var other = BoardShim.get_other_channels(board);
System.Diagnostics.Debug.WriteLine($"OTHER: {string.Join(",", other)}");
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("No OTHER");
}
try
{
var ang = BoardShim.get_analog_channels(board);
System.Diagnostics.Debug.WriteLine($"ANG: {string.Join(",", ang)}");
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("No ANG");
}
try
{
var time = BoardShim.get_timestamp_channel(board);
System.Diagnostics.Debug.WriteLine($"TIME: {time}");
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("No TIME");
}
try
{
var eda = BoardShim.get_eda_channels(board);
System.Diagnostics.Debug.WriteLine($"EDA: {string.Join(",", eda)}");
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("No EDA");
}
try
{
var bat = BoardShim.get_battery_channel(board);
System.Diagnostics.Debug.WriteLine($"BAT: {string.Join(",", bat)}");
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("No BAT");
}
try
{
var gyro = BoardShim.get_gyro_channels(board);
System.Diagnostics.Debug.WriteLine($"GYRO: {string.Join(",", gyro)}");
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("No GYRO");
}
try
{
var pkg = BoardShim.get_package_num_channel(board);
System.Diagnostics.Debug.WriteLine($"PKG: {string.Join(",", pkg)}");
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("No PKG");
}
try
{
var ppg = BoardShim.get_ppg_channels(board);
System.Diagnostics.Debug.WriteLine($"PPG: {string.Join(",", ppg)}");
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("No PPG");
}
try
{
var res = BoardShim.get_resistance_channels(board);
System.Diagnostics.Debug.WriteLine($"RES: {string.Join(",", res)}");
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("No RES");
}
try
{
var tmp = BoardShim.get_temperature_channels(board);
System.Diagnostics.Debug.WriteLine($"TMP: {string.Join(",", tmp)}");
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("No TMP");
}
}