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coreMQTT/docs/plantuml/mqtt_connect_design.pu
Archit Aggarwal 843cf9924f
Update timeout section in doxygen manual to match API behavior in v1.1.0 (#142)
Update the sub-section of the Design page of the library API reference to provide detailed information about the role of runtime timeout and compile-time timeout configurations in the behavior of MQTT_Connect, MQTT_ProcessLoop and MQTT_ReceiveLoop functions.
2020-12-17 14:53:46 -08:00

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@startuml
skinparam dpi 300
skinparam ArrowFontSize 18
start
: Send CONNECT packet;
: count = 0;
repeat
: Receive single byte;
repeat while ( No network data available AND \n retry count < MQTT_MAX_CONNACK_RECEIVE_RETRY_COUNT) is (yes)
-> no or timeout == 0;
repeat
: Get rest of CONNACK packet;
note left: Retry zero byte reads for maximum period \nof **MQTT_RECV_POLLING_TIMEOUT_MS**
repeat while( Received complete packet? ) is ( no )
: Deserialize CONNACK packet;
stop
@enduml