Struct esp_idf_hal::sys::esp_mqtt_client_config_t_session_t

#[repr(C)]
pub struct esp_mqtt_client_config_t_session_t {
    pub last_will: esp_mqtt_client_config_t_session_t_last_will_t,
    pub disable_clean_session: bool,
    pub keepalive: i32,
    pub disable_keepalive: bool,
    pub protocol_ver: u32,
    pub message_retransmit_timeout: i32,
}

MQTT Session related configuration

Fields

last_will: esp_mqtt_client_config_t_session_t_last_will_t

< Last will configuration

disable_clean_session: bool

< MQTT clean session, default clean_session is true

keepalive: i32

< MQTT keepalive, default is 120 seconds When configuring this value, keep in mind that the client attempts to communicate with the broker at half the interval that is actually set. This conservative approach allows for more attempts before the broker’s timeout occurs

disable_keepalive: bool

< Set disable_keepalive=true to turn off keep-alive mechanism, keepalive is active by default. Note: setting the config value keepalive to 0 doesn’t disable keepalive feature, but uses a default keepalive period

protocol_ver: u32

< MQTT protocol version used for connection.

message_retransmit_timeout: i32

< timeout for retransmitting of failed packet

Trait Implementations

impl Clone for esp_mqtt_client_config_t_session_t

fn clone(&self) -> esp_mqtt_client_config_t_session_t

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for esp_mqtt_client_config_t_session_t

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for esp_mqtt_client_config_t_session_t

fn default() -> esp_mqtt_client_config_t_session_t

Returns the “default value” for a type.

impl Copy for esp_mqtt_client_config_t_session_t