2-CreateFile() 用途：打开串口 原型：HANDLE CreateFile(LPCTSTR lpFileName, DWORD dwDesiredAccess, DWORD dwShareMode, LPSECURITY_ATTRIBUTES lpSecurityAttributes, DWORD dwCreationDistribution, DWORD dwFlagsAndAttributes, HANDLE hTemplateFile); 参数说明： -lpFileName：要打开的文件...

时间:2024-11-27 09:48栏目:行业资料