Detailed Description

Response codes returned by function SharkMQ_getMessage

Macros
#define	SMQ_SUBACK -20000
	Asynchronous SharkMQ_subscribe response message received via SharkMQ_getMessage. More...

#define	SMQ_CREATEACK -20001
	Asynchronous SharkMQ_create response message received via SharkMQ_getMessage. More...

#define	SMQ_CREATESUBACK -20002
	Asynchronous SharkMQ_createsub response message received via SharkMQ_getMessage. More...

#define	SMQ_SUBCHANGE -20003
	Change notification event (from observed tid). More...

#define	SMQ_TIMEOUT -20004
	A receive operation timed out. More...

Macro Definition Documentation

#define SMQ_CREATEACK -20001

Asynchronous SharkMQ_create response message received via SharkMQ_getMessage.

SharkMQ::ptid is set to the created Topic ID.
SharkMQ::status is set to zero (0) if the request was accepted and a negative value if the request was denied.
the 'msg' out parameter in SharkMQ_getMessage is set to the optional server's authentication response message if the request was denied.

#define SMQ_CREATESUBACK -20002

Asynchronous SharkMQ_createsub response message received via SharkMQ_getMessage.

SharkMQ::ptid is set to the created Subtopic ID.
SharkMQ::status is set to zero (0) if the request was accepted and a negative value if the request was denied.

#define SMQ_SUBACK -20000

Asynchronous SharkMQ_subscribe response message received via SharkMQ_getMessage.

SharkMQ::ptid is set to the subscribed Topic ID.
SharkMQ::status is set to zero (0) if the request was accepted and a negative value if the request was denied.
the 'msg' out parameter in SharkMQ_getMessage is set to the optional server's authentication response message if the request was denied.

#define SMQ_SUBCHANGE -20003

Change notification event (from observed tid).

Observe events are initiated via SharkMQ_observe.

#define SMQ_TIMEOUT -20004

A receive operation timed out.

For SharkMQ_connect, this means CONNACK is still pending; call connect again to continue waiting without resending.