登录MQTT服务器- bool mqtt_connect(unsigned char *buf, unsigned int buflen)
- {
- u32 len = 0;
- MQTTPacket_connectData data = MQTTPacket_connectData_initializer;
- data.clientID.csting = "me";
- data.keepAliveInterval = 20;
- data.cleansession = 1;
- data.username.cstring = "testuser";
- data.password.cstring = "testpassword";
- len = MQTTSerialize_connect(buf, buflen, &data);
- if(!transport_sendPacketBuffer(buf, len))
- {
- return 0;
- }
- return 1;
- }
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