private static void GetSilabVersion(IntPtr m_hid)
{
byte[] buffer = new byte[128];
int bytesRead = 0;
byte[] command = RFIDCommands.PowerOn(false);
if (!USBSocket.TransmitData(m_hid, command, command.Length))
{
Console.WriteLine("Device failed to transmit data.");
return;
}
if (HID.IsOpened(m_hid))
{
if (USBSocket.ReceiveData(m_hid, ref buffer, buffer.Length, ref bytesRead, 1000))
{
}
}
else
{
Console.WriteLine("Device is not connected.");
}
command = SiliconLabCommands.GetVersion();
if (!USBSocket.TransmitData(m_hid, command, command.Length))
{
Console.WriteLine("Device failed to transmit data.");
return;
}
// Make sure that we are connected to a device
if (HID.IsOpened(m_hid))
{
if (USBSocket.ReceiveData(m_hid, ref buffer, buffer.Length, ref bytesRead, 1000))
{
if ((buffer[0] == Constants.PREFIX) && (bytesRead >= 13) &&
(buffer[8] == 0xB0) && (buffer[9] == 0x00))
{
string slabVersion = buffer[10].ToString() + "." +
buffer[11].ToString() + "." +
buffer[12].ToString();
Console.WriteLine("Silicon lab firmware version: " + slabVersion);
}
else
{
Console.WriteLine("Cannot get silicon lab firmware version.");
}
}
}
else
{
Console.WriteLine("Device is not connected.");
}
}
private static void GetBTVersion(IntPtr m_hid)
{
byte[] command = BluetoothCommands.GetVersion();
if (!USBSocket.TransmitData(m_hid, command, command.Length))
{
Console.WriteLine("Device failed to transmit data.");
return;
}
byte[] buffer = new byte[128];
int bytesRead = 0;
// Make sure that we are connected to a device
if (HID.IsOpened(m_hid))
{
if (USBSocket.ReceiveData(m_hid, ref buffer, buffer.Length, ref bytesRead, 2000))
{
if ((buffer[0] == Constants.PREFIX) && (bytesRead >= 13) &&
(buffer[8] == 0xC0) && (buffer[9] == 0x00))
{
uint crc = ((uint)buffer[6] << 8) | (uint)buffer[7];
if (crc != 0 && !CRC.CheckCRC(buffer, 0, 13, crc))
{
Console.WriteLine("Wrong CRC received.");
return;
}
string btVersion = buffer[10].ToString() + "." +
buffer[11].ToString() + "." +
buffer[12].ToString();
Console.WriteLine("Bbluetooth firmware version: " + btVersion);
}
else
{
Console.WriteLine("Cannot get bluetooth firmware version.");
}
}
}
else
{
Console.WriteLine("Device is not connected.");
}
}
// Fragment and transmit data by sending output reports over
// the interrupt endpoint
public static bool TransmitData(IntPtr hid, byte[] buffer, int bufferSize)
{
bool success = false;
// Make sure that we are connected to a device
if (HID.IsOpened(hid))
{
try
{
success = HID.TransmitData(hid, buffer, bufferSize);
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
}
else
{
throw new Exception("Device is not connected.");
}
return(success);
}
