ewf_adapter_api_mqtt_basic.c File Reference

The Embedded Wireless Framework MQTT basic API. More...

#include "ewf_adapter.h"

Macros
#define	EWF_ADAPTER_VALIDATE_MQTT_BASIC_API_POINTER(adapter_ptr)
#define	EWF_ADAPTER_VALIDATE_MQTT_BASIC_API_FUNCTION_POINTER(adapter_ptr, function_ptr)

Functions
ewf_result	ewf_adapter_mqtt_basic_state_callback_set (ewf_adapter *adapter_ptr, ewf_adapter_mqtt_basic_state_callback callback)
ewf_result	ewf_adapter_mqtt_basic_message_callback_set (ewf_adapter *adapter_ptr, ewf_adapter_mqtt_basic_message_callback callback)
ewf_result	ewf_adapter_mqtt_basic_control (ewf_adapter *adapter_ptr, const char *command_cstr, uint8_t *buffer_ptr, uint32_t *buffer_length_ptr)
ewf_result	ewf_adapter_mqtt_basic_connect (ewf_adapter *adapter_ptr, char const *server_cstr, uint32_t port, char const *clientid_cstr, char const *username_cstr, char const *password_cstr)
ewf_result	ewf_adapter_mqtt_basic_disconnect (ewf_adapter *adapter_ptr)
ewf_result	ewf_adapter_mqtt_basic_subscribe (ewf_adapter *adapter_ptr, char const *topic_cstr)
ewf_result	ewf_adapter_mqtt_basic_unsubscribe (ewf_adapter *adapter_ptr, char const *topic_cstr)
ewf_result	ewf_adapter_mqtt_basic_publish (ewf_adapter *adapter_ptr, const char *topic_cstr, const char *message_cstr)
ewf_result	ewf_adapter_mqtt_basic_message_get (ewf_adapter *adapter_ptr, const char *topic_cstr, char *message_buffer_ptr)

Detailed Description

The Embedded Wireless Framework MQTT basic API.

Version

Preview

Copyright

Copyright (c) Microsoft Corporation. All rights reserved. SPDX-License-Identifier: MIT

Macro Definition Documentation

EWF_ADAPTER_VALIDATE_MQTT_BASIC_API_FUNCTION_POINTER

#define EWF_ADAPTER_VALIDATE_MQTT_BASIC_API_FUNCTION_POINTER	(		adapter_ptr,
			function_ptr
	)

Value:

do {                                                                                \
    if ((adapter_ptr->mqtt_basic_api_ptr == NULL) ||                                \
        (adapter_ptr->mqtt_basic_api_ptr->function_ptr == NULL))                    \
    {                                                                               \
        EWF_LOG_ERROR("The function is not implemented.");                          \
        return EWF_RESULT_NOT_SUPPORTED;                                            \
    }                                                                               \
} while(0)

EWF_ADAPTER_VALIDATE_MQTT_BASIC_API_POINTER

#define EWF_ADAPTER_VALIDATE_MQTT_BASIC_API_POINTER

(

adapter_ptr

)

Value:

do {                                                                                \
    if ((adapter_ptr->mqtt_basic_api_ptr == NULL))                                  \
    {                                                                               \
        EWF_LOG_ERROR("The API is not implemented.");                               \
        return EWF_RESULT_NOT_SUPPORTED;                                            \
    }                                                                               \
} while(0)