/// <summary>
/// Pollingを実行する
/// </summary>
/// <param name="polling"></param>
/// <param name="numOfCard"></param>
/// <param name="cardInformation"></param>
/// <returns></returns>
public static bool PollingAndGetCardInformation(
ref StructurePolling polling,
ref byte numOfCard,
ref StructureCardInformation cardInformation)
{
return(polling_and_get_card_information(
ref polling, ref numOfCard, ref cardInformation) == TRUE);
}
/// <summary>
/// Idmの読み出し
/// </summary>
/// <param name="sysCode">システムコード</param>
/// <param name="idm">Idm(idm)</param>
/// <returns>成功？</returns>
public static bool ReadIdm(ushort sysCode, byte[] idm)
{
HandleContainer hc = new HandleContainer();
try
{
//取得対象
byte[] sysCodeBuffer = new byte[2];
BigEndian.SetUIntToBytes(sysCode, sysCodeBuffer, 0);
StructurePolling polling = new StructurePolling();
polling.TimeSlot = 0x00;//同時に検出できる枚数＝1
polling.SystemCode = hc.AddPinnedObject(sysCodeBuffer).AddrOfPinnedObject();
//出力バッファ
byte[] idmBuffer = new byte[8];
byte[] pmmBuffer = new byte[8];
StructureCardInformation card = new StructureCardInformation();
card.CardIdm = hc.AddPinnedObject(idmBuffer).AddrOfPinnedObject();
card.CardPmm = hc.AddPinnedObject(pmmBuffer).AddrOfPinnedObject();
//メモリ固定
byte cards = new Byte();
hc.AddPinnedObject(cards);
bool res = felica_dll.PollingAndGetCardInformation(ref polling, ref cards, ref card);
if (res && cards > 0)
{
//取得したIdmを返す
idmBuffer.CopyTo(idm, 0);
return(true);
}
return(false);
}
finally
{
//GC除外メモリの解放
hc.FreeHandle();
}
}
protected static extern byte polling_and_get_card_information(
[In] ref StructurePolling polling,
ref byte num_of_cards,
[In, Out] ref StructureCardInformation card_information);
