Smart cards can be divided into three categories according to their security level: memory cards, logic encryption cards and CPU cards, among which CPU cards have the highest security level. As can be
Looking back at this point, the entire DSP program framework is already very clear, and you will not be so confused about which files are needed and which are not needed in the engineering project.
Le
I would like to recommend the MFC class library and Win32 API in chm format that I found on the Tianqian Technology Forum, which will make it easier for you to find functions and class libraries.
The function is as follows: typedef void (CALLBACK DRVCALLBACK)(HANDLE hdrvr, UINT uMsg, DWORD dwUser, DWORD dw1, DWORD dw2); typedef DRVCALLBACK FAR *LPDRVCALLBACK; typedef DRVCALLBACK *PDRVCALLBACK;