Espressif ESP32-S2 - Page 1219

Chapter 2. API Reference
CONFIG_MQTT_USE_CUSTOM_CONFIG
MQTT Using custom configurations
Found in: Component config > ESP-MQTT Configurations
Custom MQTT configurations.
Default value:
• No (disabled)
CONFIG_MQTT_TCP_DEFAULT_PORT
Default MQTT over TCP port
Found in: Component config > ESP-MQTT Configurations > CONFIG_MQTT_USE_CUSTOM_CONFIG
Default MQTT over TCP port
Default value:
• 1883 if CONFIG_MQTT_USE_CUSTOM_CONFIG
CONFIG_MQTT_SSL_DEFAULT_PORT
Default MQTT over SSL port
Found in: Component config > ESP-MQTT Configurations > CONFIG_MQTT_USE_CUSTOM_CONFIG
Default MQTT over SSL port
Default value:
• 8883 if CONFIG_MQTT_USE_CUSTOM_CONFIG && CONFIG_MQTT_TRANSPORT_SSL
CONFIG_MQTT_WS_DEFAULT_PORT
Default MQTT over Websocket port
Found in: Component config > ESP-MQTT Configurations > CONFIG_MQTT_USE_CUSTOM_CONFIG
Default MQTT over Websocket port
Default value:
• 80 if CONFIG_MQTT_USE_CUSTOM_CONFIG && CON-
FIG_MQTT_TRANSPORT_WEBSOCKET
CONFIG_MQTT_WSS_DEFAULT_PORT
Default MQTT over Websocket Secure port
Found in: Component config > ESP-MQTT Configurations > CONFIG_MQTT_USE_CUSTOM_CONFIG
Default MQTT over Websocket Secure port
Default value:
• 443 if CONFIG_MQTT_USE_CUSTOM_CONFIG && CON-
FIG_MQTT_TRANSPORT_WEBSOCKET && CONFIG_MQTT_TRANSPORT_WEBSOCKET_SECURE
CONFIG_MQTT_BUFFER_SIZE
Default MQTT Buffer Size
Found in: Component config > ESP-MQTT Configurations > CONFIG_MQTT_USE_CUSTOM_CONFIG
This buffer size using for both transmit and receive
Default value:
• 1024 if CONFIG_MQTT_USE_CUSTOM_CONFIG
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