public void IsFindingDevices()
{
Caio aio = new Caio();
List <DEVICEID> devices = new List <DEVICEID>();
string device_name = "Aio00";
long ret = 1;
DEVICEID id1 = 0;
string full_device_name;
for (int i = 0; i < 10; i++)
{
full_device_name = device_name + i;
ret = aio.Init(full_device_name, out id1);
if (ret == 0)
{
devices.Add(id1);
}
}
aio = null;
Assert.IsTrue(devices.Count == 2);
}
/// <summary>
/// Called from main form when selecting Wave Out device.
/// </summary>
/// <param name="waveOutDeviceNumber"></param>
public void setWaveOut(int waveOutDeviceNumber)
{
deviceOutID = DEVICEID.WAVEOUT;
WaveOut waveOut;
if (deviceOut != null)
{
deviceOut.PlaybackStopped -= loadNextSong;
if (deviceOut.PlaybackState == PlaybackState.Playing)
{
Debug.WriteLine("wave out playing");
deviceOut.Pause();
waveOut = new WaveOut();
waveOut.DeviceNumber = waveOutDeviceNumber;
if (postVolumeMeter != null)
{
waveOut.Init(postVolumeMeter);
}
waveOut.Play();
changedDevice = false;
}
else
{
Debug.WriteLine("wave out NOT playing");
waveOut = new WaveOut();
waveOut.DeviceNumber = waveOutDeviceNumber;
if (postVolumeMeter != null)
{
waveOut.Init(postVolumeMeter);
}
if (deviceOut.PlaybackState == PlaybackState.Paused)
{
changedDevice = true;
}
}
deviceOut.Dispose();
}
else
{
//Debug.WriteLine("device null");
waveOut = new WaveOut();
waveOut.DeviceNumber = waveOutDeviceNumber;
changedDevice = false;
}
waveOut.PlaybackStopped += loadNextSong;
deviceOut = waveOut;
}
/// <summary>
/// Called from main form when selecting Direct Sound device.
/// </summary>
/// <param name="guid"></param>
public void setGUID(Guid guid)
{
deviceOutID = DEVICEID.DIRECTSOUND;
DirectSoundOut directSoundOut;
if (deviceOut != null)
{
deviceOut.PlaybackStopped -= loadNextSong;
if (deviceOut.PlaybackState == PlaybackState.Playing)
{
deviceOut.Pause();
directSoundOut = new DirectSoundOut(guid);
if (postVolumeMeter != null)
{
directSoundOut.Init(postVolumeMeter);
}
directSoundOut.Play();
changedDevice = false;
}
else
{
directSoundOut = new DirectSoundOut(guid);
if (postVolumeMeter != null)
{
directSoundOut.Init(postVolumeMeter);
}
if (deviceOut.PlaybackState == PlaybackState.Paused)
{
changedDevice = true;
}
}
deviceOut.Dispose();
}
else
{
directSoundOut = new DirectSoundOut(guid);
changedDevice = false;
}
directSoundOut.PlaybackStopped += loadNextSong;
deviceOut = directSoundOut;
}
internal bool SendAsync(DEVICEID destination,
byte[] eventCode = null,
byte[] payload = null,
BTCOMMANDTYPE type = BTCOMMANDTYPE.Normal,
BTWAITCOMMANDRESPONSETYPE sendRemark = BTWAITCOMMANDRESPONSETYPE.WAIT_BTAPIRESPONSE,
UInt32 cmdRemark = 0xffffffff,
Action failCallback = null)
{
byte[] sendData;
if (eventCode == null && payload == null)
{
sendData = new byte[8];
sendData[6] = 0x00;
sendData[7] = 0x00;
}
else
{
if (eventCode.Length > (255 - 8))
{
return(false);
}
if (payload == null)
{
sendData = new byte[8 + eventCode.Length];
Array.Copy(eventCode, 0, sendData, 8, eventCode.Length);
sendData[2] = (byte)eventCode.Length;
}
else
{
if ((eventCode.Length + payload.Length) > (255 - 8))
{
return(false);
}
sendData = new byte[8 + eventCode.Length + payload.Length];
Array.Copy(eventCode, 0, sendData, 8, eventCode.Length);
Array.Copy(payload, 0, sendData, 8 + eventCode.Length, payload.Length);
sendData[2] = (byte)(eventCode.Length + payload.Length);
}
}
sendData[0] = 0xa7;
sendData[1] = 0xb3; // (byte)((connection == 0) ? 0xb3 : 0xe6);
sendData[3] = (byte)destination;
sendData[4] = 0x82;
sendData[5] = 0x37;
sendData[6] = 0x00;
sendData[7] = 0x00;
SENDBUFFER sendItem = new SENDBUFFER();
sendItem.type = type;
sendItem.packetData = sendData;
sendItem.cmdRemark = cmdRemark;
sendItem.dataRemark = sendRemark;
sendItem.sendFailCallback = failCallback;
_sendBuffer.Add(sendItem);
BLERWEngineTimer();
return(true);
}
/// <summary>
/// Called from main form when selecting Direct Sound device.
/// </summary>
/// <param name="guid"></param>
public void setGUID(Guid guid)
{
deviceOutID = DEVICEID.DIRECTSOUND;
DirectSoundOut directSoundOut;
if (deviceOut != null) {
deviceOut.PlaybackStopped -= loadNextSong;
if (deviceOut.PlaybackState == PlaybackState.Playing) {
deviceOut.Pause();
directSoundOut = new DirectSoundOut(guid);
if (postVolumeMeter != null)
directSoundOut.Init(postVolumeMeter);
directSoundOut.Play();
changedDevice = false;
} else {
directSoundOut = new DirectSoundOut(guid);
if (postVolumeMeter != null)
directSoundOut.Init(postVolumeMeter);
if (deviceOut.PlaybackState == PlaybackState.Paused)
changedDevice = true;
}
deviceOut.Dispose();
} else {
directSoundOut = new DirectSoundOut(guid);
changedDevice = false;
}
directSoundOut.PlaybackStopped += loadNextSong;
deviceOut = directSoundOut;
}
/// <summary>
/// Called from main form when selecting Wave Out device.
/// </summary>
/// <param name="waveOutDeviceNumber"></param>
public void setWaveOut(int waveOutDeviceNumber)
{
deviceOutID = DEVICEID.WAVEOUT;
WaveOut waveOut;
if (deviceOut != null) {
deviceOut.PlaybackStopped -= loadNextSong;
if (deviceOut.PlaybackState == PlaybackState.Playing) {
Debug.WriteLine("wave out playing");
deviceOut.Pause();
waveOut = new WaveOut();
waveOut.DeviceNumber = waveOutDeviceNumber;
if (postVolumeMeter != null)
waveOut.Init(postVolumeMeter);
waveOut.Play();
changedDevice = false;
} else {
Debug.WriteLine("wave out NOT playing");
waveOut = new WaveOut();
waveOut.DeviceNumber = waveOutDeviceNumber;
if (postVolumeMeter != null)
waveOut.Init(postVolumeMeter);
if (deviceOut.PlaybackState == PlaybackState.Paused)
changedDevice = true;
}
deviceOut.Dispose();
} else {
//Debug.WriteLine("device null");
waveOut = new WaveOut();
waveOut.DeviceNumber = waveOutDeviceNumber;
changedDevice = false;
}
waveOut.PlaybackStopped += loadNextSong;
deviceOut = waveOut;
}
