public bool FeliCaLibNfcPollAndStartDevAccess(UInt32 timeout, out DEVICE_DATA_NFC_14443A_18092_106K deviceInfo)
{
IntPtr info = IntPtr.Zero;
bool res = felicalib_nfc_poll_and_start_dev_access(DEVICE_TYPE_NFC_14443A_18092_106K, timeout, ref info);
if (res)
{
IntPtr pDevInfo = info;
IntPtr pDeviceData_A;
if (IntPtr.Size == 8)
{
pDeviceData_A = (IntPtr)((Int64)pDevInfo
+ (Int64)Marshal.OffsetOf(typeof(DEVICE_INFO), "dev_info"));
}
else
{
pDeviceData_A = (IntPtr)((Int32)pDevInfo
+ (Int32)Marshal.OffsetOf(typeof(DEVICE_INFO), "dev_info"));
}
DEVICE_DATA_NFC_14443A_18092_106K deviceA =
(DEVICE_DATA_NFC_14443A_18092_106K)
Marshal.PtrToStructure(pDeviceData_A,
typeof(DEVICE_DATA_NFC_14443A_18092_106K));
deviceInfo = deviceA;
return(true);
}
else
{
deviceInfo = new DEVICE_DATA_NFC_14443A_18092_106K();
return(false);
}
}
private void DispatchNfcAEvent(IntPtr pDeviceData)
{
DEVICE_DATA_NFC_14443A_18092_106K deviceData_A =
(DEVICE_DATA_NFC_14443A_18092_106K)Marshal.PtrToStructure(pDeviceData,
typeof(DEVICE_DATA_NFC_14443A_18092_106K));
FeliCaNfcDllWrapperClass.FeliCaLibNfcStartDevAccess(deviceData_A.target_number);
DiscoverNfcATag(this, new NfcAEventArgs(deviceData_A));
}
/// <summary>
/// ポーリング結果がNFC-Aだった場合
/// </summary>
/// <param name="pDeviceData">DEVICE_INFO.dev_infoへのポインタ</param>
private void detectNfcA(IntPtr pDeviceData)
{
DEVICE_DATA_NFC_14443A_18092_106K DeviceData_A =
(DEVICE_DATA_NFC_14443A_18092_106K)Marshal.PtrToStructure(pDeviceData,
typeof(DEVICE_DATA_NFC_14443A_18092_106K));
mTargetNumber = DeviceData_A.target_number;
mResult = mFeliCaNfcDllWrapperClass.FeliCaLibNfcStartDevAccess(mTargetNumber);
if (mResult == false)
{
ErrorRoutine();
return;
}
mNfcId = new byte[DeviceData_A.NFCID1_size];
Buffer.BlockCopy(DeviceData_A.NFCID1, 0, mNfcId, 0, DeviceData_A.NFCID1_size);
mRD = new byte[1];
mRD[RD_SELRES] = DeviceData_A.sel_res;
}
public void messageHandlerFunc(object sender, MessageReceivedEventArgs e)
{
bRet = false;
if (e.Message.Msg == card_find_message)
{
IntPtr pDevInfo = e.Message.LParam;
IntPtr pDeviceData_A;
if (IntPtr.Size == 8)
{
pDeviceData_A = (IntPtr)((Int64)pDevInfo
+ (Int64)Marshal.OffsetOf(typeof(DEVICE_INFO), "dev_info"));
}
else
{
pDeviceData_A = (IntPtr)((Int32)pDevInfo
+ (Int32)Marshal.OffsetOf(typeof(DEVICE_INFO), "dev_info"));
}
DEVICE_DATA_NFC_14443A_18092_106K DeviceData_A =
(DEVICE_DATA_NFC_14443A_18092_106K)
Marshal.PtrToStructure(pDeviceData_A,
typeof(DEVICE_DATA_NFC_14443A_18092_106K));
target_number = DeviceData_A.target_number;
bRet = FeliCaNfcDllWrapperClass.FeliCaLibNfcStartDevAccess(target_number);
if (bRet == false)
{
Console.Write("Failed: FeliCaLibNfcStartDevAccess\n");
Application.Exit();
return;
}
}
else if (e.Message.Msg == card_enable_message)
{
bRet = true;
Application.Exit();
return;
}
return;
}
public NfcAEventArgs(DEVICE_DATA_NFC_14443A_18092_106K deviceDataA)
{
_deviceDataA = deviceDataA;
}
public NfcAEventArgs(DEVICE_DATA_NFC_14443A_18092_106K deviceDataA)
{
_deviceDataA = deviceDataA;
}
