Other Parts Discussed in Thread: C2000WARE


struct CANMBOXn_DATA
{
union CANMSMID u32MID;
Uint16 Dlc = 8;
union CANMDR unMDR;
};
仿真查看

仿真时可以看到在 结构体定义初始化为7的时候不初始化定义的结构体 Dlc的值默认是7
在实际工程中直接使用会有问题么?
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struct CANMBOXn_DATA
{
union CANMSMID u32MID;
Uint16 Dlc = 8;
union CANMDR unMDR;
};
仿真查看

仿真时可以看到在 结构体定义初始化为7的时候不初始化定义的结构体 Dlc的值默认是7
在实际工程中直接使用会有问题么?