This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

CC3220SF 的socket是否有类似心跳包的设置选项?

Other Parts Discussed in Thread: CC3220SF

你好,我想请问下,基于TCP的socket是否有这种设置心跳包之类的方法,用来获取上位机的socket是否关闭?因为现在的情况是我使用TCP的socket往上位机发送数据,但是当上位机的接收程序关闭后再次开启发现CC3220SF并不知道。所以下次CC3220SF发送的时候就会出现socket error。