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docs: update format issues left in EN docs

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2023-09-13 17:05:23 +08:00
committed by Rocha Euripedes
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docs/en/api-reference/protocols/mqtt.rst
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@@ -189,7 +189,7 @@ The following events may be posted by the MQTT client:
* ``MQTT_EVENT_SUBSCRIBED``: The broker has acknowledged the client's subscribe request. The event data contains the message ID of the subscribe message.
* ``MQTT_EVENT_UNSUBSCRIBED``: The broker has acknowledged the client's unsubscribe request. The event data contains the message ID of the unsubscribe message.
* ``MQTT_EVENT_PUBLISHED``: The broker has acknowledged the client's publish message. This is only posted for QoS level 1 and 2, as level 0 does not use acknowledgements. The event data contains the message ID of the publish message.
* ``MQTT_EVENT_DATA``: The client has received a publish message. The event data contains: message ID, name of the topic it was published to, received data and its length. For data that exceeds the internal buffer, multiple ``MQTT_EVENT_DATA`` events are posted and :cpp:member:`current_data_offset <esp_mqtt_event_t::current_data_offset>` and :cpp:member:`total_data_len<esp_mqtt_event_t::total_data_len>` from event data updated to keep track of the fragmented message.
* ``MQTT_EVENT_DATA``: The client has received a publish message. The event data contains: message ID, name of the topic it was published to, received data and its length. For data that exceeds the internal buffer, multiple ``MQTT_EVENT_DATA`` events are posted and :cpp:member:`current_data_offset <esp_mqtt_event_t::current_data_offset>` and :cpp:member:`total_data_len <esp_mqtt_event_t::total_data_len>` from event data updated to keep track of the fragmented message.
* ``MQTT_EVENT_ERROR``: The client has encountered an error. The field :cpp:type:`error_handle <esp_mqtt_error_codes_t>` in the event data contains :cpp:type:`error_type <esp_mqtt_error_type_t>` that can be used to identify the error. The type of error determines which parts of the :cpp:type:`error_handle <esp_mqtt_error_codes_t>` struct is filled.
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