Disconnects from the remote host.
ANSI (Cross Platform) int Disconnect(); Unicode (Windows) INT Disconnect();
#define MID_MQTT_DISCONNECT 4 IPWORKSMQ_EXTERNAL int IPWORKSMQ_CALL IPWorksMQ_MQTT_Do(void *lpObj, int methid, int cparam, void *param, int cbparam, int64 *lpllVal);
This method disconnects from the remote host. Calling this method is equivalent to setting the Connected property to False.
Refer to the Connected property for more information about MQTT-specific behavior.
Error Handling (C++)
This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)