根据硬件返回值 查询定义并显示,该怎么处理
根据硬件返回值 查询定义并显示
请问我现在注册motion卡 比如返回 -7 我如何在messagebox.show里显示 ErrorInvalidAdRange ?
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请问我现在注册motion卡 比如返回 -7 我如何在messagebox.show里显示 ErrorInvalidAdRange ?
- C# code
public class DASK { public const int NoError =0; public const int ErrorUnknownCardType =-1; public const int ErrorInvalidCardNumber =-2; public const int ErrorTooManyCardRegistered =-3; public const int ErrorCardNotRegistered =-4; public const int ErrorFuncNotSupport =-5; public const int ErrorInvalidIoChannel =-6; public const int ErrorInvalidAdRange =-7; public const int ErrorContIoNotAllowed =-8; public const int ErrorDiffRangeNotSupport =-9; public const int ErrorLastChannelNotZero =-10; public const int ErrorChannelNotDescending =-11; }
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