public BladeRFControllerDialog(BladeRFIO owner)
{
InitializeComponent();
_owner = owner;
InitSampleRates();
InitBandwidths();
InitXB200Filters();
InitGainSettings();
var devices = DeviceDisplay.GetActiveDevices();
deviceComboBox.Items.Clear();
if (devices != null)
{
deviceComboBox.Items.AddRange(devices);
}
samplerateComboBox.SelectedIndex = Utils.GetIntSetting("BladeRFSampleRate", 3);
samplingModeComboBox.SelectedIndex = Utils.GetIntSetting("BladeRFSamplingMode", (int)bladerf_sampling.BLADERF_SAMPLING_INTERNAL);
//rxVga1GainTrackBar.Value = Utils.GetIntSetting("BladeRFVGA1Gain", 20);
gainTrackBar.Value = Utils.GetIntSetting("BladeRFVGA2Gain", 20);
//lnaGainTrackBar.Value = Utils.GetIntSetting("BladeRFLNAGain", (int) bladerf_lna_gain.BLADERF_LNA_GAIN_MID);
fpgaTextBox.Text = Utils.GetStringSetting("BladeRFFPGA", "");
bandwidthComboBox.SelectedIndex = Utils.GetIntSetting("BladeRFBandwidth", 0);
agcMode.SelectedIndex = Utils.GetIntSetting("BladeRFAGC", 0);
xb200Checkbox.Checked = Utils.GetBooleanSetting("BladeRFXB200Enabled");
xb200FilterCombobox.SelectedIndex = Utils.GetIntSetting("BladeRFXB200Filter", 0);
labelVersion.Text = "libbladerf " + NativeMethods.bladerf_version().describe;
//rxVga1gainLabel.Text = rxVga1GainTrackBar.Value + " dB";
gainLabel.Text = gainTrackBar.Value + " dB";
gainLabel.Text = String.Format("{0} dB", 3 * (gainTrackBar.Value - 1));;
_initialized = true;
}
public static unsafe DeviceDisplay[] GetActiveDevices()
{
IntPtr _tmp;
bladerf_devinfo* devlist;
int count = NativeMethods.bladerf_get_device_list(out _tmp);
if (_tmp == IntPtr.Zero)
{
return null;
}
DeviceDisplay[] result = new DeviceDisplay[count];
devlist = (bladerf_devinfo*)_tmp;
for (int i = 0; i < count; i++)
{
int bus = (int)(devlist[i].usb_bus);
int address = (int)(devlist[i].usb_addr);
string backend = NativeMethods.backend_to_str(devlist[i].backend);
string serial = new String(devlist[i].serial, 0, 32, System.Text.Encoding.ASCII);
string name = String.Format("BladeRF ({0}) SN#{1}..{2} ({3}:{4})", backend, serial.Substring(0, 4), serial.Substring(27, 4), bus, address);
result[i] = new DeviceDisplay { Index = i, Name = name, Serial = serial, Address = address, Bus = bus, Backend = backend };
}
NativeMethods.bladerf_free_device_list(_tmp);
return result;
}