![]() 关于使用动态链接库一点感想
![]() 之后如这样就可以了 [DllImport("SETCRW_S.dll", EntryPoint = "InitCRW")]//初始化串口 public static extern int InitCRW(short port); [DllImport("SETCRW_S.dll", EntryPoint = "CloseCRW")]//关闭串口 public static extern int CloseCRW(short port); [DllImport("SETCRW_S.dll", EntryPoint = "CRW_Beep")]//驱动蜂鸣器 public static extern int CRW_Beep(short period); [DllImport("SETCRW_S.dll", EntryPoint = "CRW_Led")]//驱动Led指示灯 public static extern int CRW_Led(stringcolor); ![]() |
关于使用动态链接库一点感想
最新推荐文章于 2020-12-03 18:17:30 发布