/// <summary> /// 写入数据 /// </summary> /// <param name="str">写入的数据</param> /// <param name="blockNumber">扇区</param> /// <param name="sectorNumber">块区</param> /// <returns></returns> public bool WriteData(string str, int sectorNumber, int blockNumber) { byte block = 0, errorCode = 0; byte[] data = new byte[16]; int fCmdRet = 0x30; if (sectorNumber > 32) { block = (byte)(128 + (sectorNumber - 32) * 16 + blockNumber); } else { block = (byte)(sectorNumber * 4 + blockNumber); } str = StringToHexString(str); data = HexStringToByteArray(str); if (CheckRw(SecNumber, blockNumber)) { fCmdRet = StaticClassReaderB.ISO14443AWrite(ref readerAddr, block, data, ref errorCode, portFrmIndex); Rf_Beep(); return(fCmdRet == 0); } return(false); }