1.1.11.7 WDRV_WINC_MQTTConnect

Function

WDRV_WINC_STATUS WDRV_WINC_MQTTConnect
(
DRV_HANDLE handle,
bool cleanSession,
uint16_t keepAliveTime,
WDRV_WINC_MQTT_PROTO_VER protocolVer,
WDRV_WINC_MQTT_CONN_STATUS_CALLBACK pfConnCb,
uintptr_t connCbCtx
)

Summary

Connect to an MQTT broker.

Description

Starts a connection to an MQTT broker.

Precondition

WDRV_WINC_Initialize should have been called. WDRV_WINC_Open should have been called to obtain a valid handle.

Parameters

handle - Client handle obtained by a call to WDRV_WINC_Open.

cleanSession - Flag indicating if a clean session should be used.

keepAliveTime - Keep alive time (in seconds).

protocolVer - Protocol version.

pfConnCb - Pointer to connection status callback.

connCbCtx - User context to pass to callback when called.

Returns

WDRV_WINC_STATUS_OK - A scan was initiated.

WDRV_WINC_STATUS_NOT_OPEN - The driver instance is not open.

WDRV_WINC_STATUS_REQUEST_ERROR - The request to the WINC was rejected.

WDRV_WINC_STATUS_INVALID_ARG - The parameters were incorrect.

Remarks

None.