This function handles the various communication state changes, such as when the call starts, when a connection is established, and when the response has been received.
此函数会处理各种通信状态更改(如调用启动时、建立连接时和接收到响应时)。
This function handles the various communication state changes, such as when the call starts, when a connection is established, and when the response has been received.
此函数会处理各种通信状态更改(如调用启动时、建立连接时和接收到响应时)。
应用推荐