void InitRadios()
{
if (_radioPrimary != null)
{
return;
}
//
int idPrimary = NativeMethods.hci_get_route(IntPtr.Zero);
/////////////////////////////// BluezUtils.CheckAndThrow((BluezError)idPrimary, "hci_get_route");
var dd = NativeMethods.hci_open_dev(idPrimary);
Console.WriteLine("InitRadios idPrimary: {0}, dd: {1}", idPrimary, dd);
_radioPrimary = new BluezRadio(this, dd);
//
int maxToTry = 10;
var list = new List <IBluetoothRadio>();
for (int curId = 0; curId < maxToTry; ++curId)
{
var curDd = NativeMethods.hci_open_dev(curId);
var ret = (BluezError)curDd;
if (BluezUtils.IsSuccess(ret))
{
Console.WriteLine("InitRadios curDd: {0}", curDd);
var curR = new BluezRadio(this, curDd);
list.Add(curR);
}
}
_radioList = list;
Debug.Assert(_radioList.Count >= 1);
}
//----
internal BluezRadio(BluezFactory fcty, int dd)
{
_dd = dd;
Debug.Assert(fcty != null, "ArgNull");
_fcty = fcty;
BluezError ret;
var bdaddr = BluezUtils.FromBluetoothAddress(BluetoothAddress.None);
ret = NativeMethods.hci_read_bd_addr(_dd, bdaddr, _fcty.StackTimeout);
//TODO BluezUtils.CheckAndThrow(ret, "hci_read_bd_addr");
BluezUtils.Assert(ret, "hci_read_bd_addr");
if (BluezUtils.IsSuccess(ret))
{
_addr = BluezUtils.ToBluetoothAddress(bdaddr);
Console.WriteLine("Radio SUCCESS, addr: " + _addr);
}
else
{
// NEVER used EXCEPT in the debugger if we skip the CheckandThrow above.
_addr = BluetoothAddress.None;
Console.WriteLine("Radio FAIL, addr: " + _addr);
}
_nameTmp = new byte[250];
//
// First find _objectPath. In the future we'll be passed this.
var ax = _fcty.BluezDbus.FindAdapter(_addr, out _objectPath);
Debug.Assert(_objectPath != null, "BluezRadio..ctor NOT _objectPath!=null");
//--
// Set Adapter.
_adapter = GetAdapter(_objectPath);
Console.WriteLine("Got adapter at .ctor.3.");
//
var prop = GetProperties();
string addrDt = (string)prop[PropertyName.Address];
var addrD = BluetoothAddress.Parse(addrDt);
Utils.MiscUtils.AssertEquals(addrD, _addr);
Console.WriteLine("Check DONE Radio..ctor. " + addrD + " vs " + _addr);
}
//--
void ReadVersions()
{
if (_doneVersions)
{
return;
}
var vers = new Structs.hci_version(HciVersion.Unknown);
var ret = NativeMethods.hci_read_local_version(_dd, ref vers, _fcty.StackTimeout);
BluezUtils.Assert(ret, "hci_read_local_version");
if (BluezUtils.IsSuccess(ret))
{
_versions = vers;
}
_doneVersions = true; // Always set, as unlikely to work second time if failed first time.
//
var arr = new byte[8];
ret = NativeMethods.hci_read_local_features(_dd, arr, _fcty.StackTimeout);
if (BluezUtils.IsSuccess(ret))
{
_lmpFeatures = (LmpFeatures)BitConverter.ToInt64(arr, 0);
}
}
