51单片机

有人用过笙泉的MA101桥接器吗？

2019-07-15 16:35发布

站内问答 / 51单片机
8406 1 1505
  1. HINSTANCE HWND_DLL;
  2. typedef struct  _MW_BridgeMini
  3. {
  4.     DWORD VID;           // Need to match user device's "Vendor ID".
  5.     DWORD PID;           // Need to match user device's "Product ID".
  6.     DWORD ReadtimeOut;          // Specifies the read data time-out interval, in milliseconds.
  7.     DWORD WriteTimeOut;          // Specifies the write data time-out interval, in milliseconds.   
  8.     HANDLE Handle;                      // Do not modify this value, reserved for DLL

  10. } MW_BridgeMini;
  11. MW_BridgeMini BridgeObj;

  13. CString m_strVid;
  14. CString m_strPid;

  16. DWORD dwResult = 0;

  18. DWORD index = 1;

  20. typedef DWORD (*MyFun)(MW_BridgeMini ,DWORD);
  21. MyFun MyFun_1;


  24. m_strVid = "0E6A";
  25. m_strPid = "0103";

  27. HWND_DLL = LoadLibrary("BridgeMini.dll");

  29. BridgeObj.VID = HexStrToDW(m_strVid); //字符串转换为整型
  30. BridgeObj.PID = HexStrToDW(m_strPid); //字符串转换为整型
  31. BridgeObj.ReadTimeOut = 0xfffffff; // for demo purpose 默认
  32. BridgeObj.WriteTimeOut = 0xfffffff;// for demo purpose 默认
  33. BridgeObj.Handle = HWND_DLL;

  35. MyFun_1 = (MyFun)GetProcAddress(HWND_DLL,"MA101_ConnectBridge");

  37. dwResult = MyFun_1(BridgeObj,index);

  39. TRACE("connect return : %d ", dwResult);

  41. FreeLibrary(HWND_DLL);
复制代码上述源码哪里出问题了，请大家指正。
友情提示: 此问题已得到解决，问题已经关闭,关闭后问题禁止继续编辑，回答。
1条回答
jfsky
2019-07-15 20:40
 精彩回答 2  元偷偷看……0人看过

一周热门 更多>