public void Print(byte[] data)
{
var btAdapter = BluetoothUtil.GetBTAdapter();
BluetoothIsEnabled();
var device = BluetoothUtil.GetDevice(btAdapter);
var socket = BluetoothUtil.GetSocket(device);
BluetoothUtil.SendData(data, socket);
}
private bool BluetoothIsEnabled()
{
var btAdapter = BluetoothUtil.GetBTAdapter();
if (btAdapter == null)
{
return(false);
}
if (!btAdapter.IsEnabled)
{
btAdapter.Enable();
}
while (!btAdapter.IsEnabled)
{
System.Threading.Thread.Sleep(30);
}
return(true);
}