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sl_RecvFrom返回错误值为-100是什么问题?

Other Parts Discussed in Thread: CC3200

Hi

UDP连接.

代码中执行sl_RecvFrom, 其实一直没有收到消息, 然后过了大概6000s之后函数返回-100.

请问这个什么原因?

不配置timeout的话不是一直等待收到数据的吗?

BRs

Jialei