Constant esp_idf_svc::hal::sys::esp_mqtt_protocol_ver_t_MQTT_PROTOCOL_V_5
source ยท pub const esp_mqtt_protocol_ver_t_MQTT_PROTOCOL_V_5: u32 = 3; // 3u32
pub const esp_mqtt_protocol_ver_t_MQTT_PROTOCOL_V_5: u32 = 3; // 3u32