HMI Advance esp32-P4 series product ESPHome MQTT

mc85 — Mon, 17 Aug 2026 21:57:00 +0000

Enabling MQTT with a ESPHOME configuration the device will immediately crash on boot. Have tried multiple MQTT configurations options to try and make sure there is no configuration issues but as soon as MQTT is enabled immediate crash on boot.

Problems trying to use the ESP32 1.28-inch Round Display Tutorial

Pharizna — Thu, 20 Mar 2025 12:02:46 +0000

Hello. I am trying to run the HomeAssistantMQTT demo following the instructions in the ESP32 1.28-inch Round Display Tutorial.

Although I have installed the libraries included in your ZIP, there are still missing components. For example, I installed AsyncTCP library (version 1.1.4), but the errors persist.

/Users/pharizna/Documents/Arduino/HomeassistantMQTTDemo/HomeassistantMQTTDemo.ino: In function 'void WiFiEvent(arduino_event_id_t)':
/Users/pharizna/Documents/Arduino/HomeassistantMQTTDemo/HomeassistantMQTTDemo.ino:214:10: error: 'SYSTEM_EVENT_STA_GOT_IP' was not declared in this scope; did you mean 'IP_EVENT_STA_GOT_IP'?
  214 |     case SYSTEM_EVENT_STA_GOT_IP:
      |          ^~~~~~~~~~~~~~~~~~~~~~~
      |          IP_EVENT_STA_GOT_IP
/Users/pharizna/Documents/Arduino/HomeassistantMQTTDemo/HomeassistantMQTTDemo.ino:220:10: error: 'SYSTEM_EVENT_STA_DISCONNECTED' was not declared in this scope; did you mean 'WIFI_EVENT_STA_DISCONNECTED'?
  220 |     case SYSTEM_EVENT_STA_DISCONNECTED:
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |          WIFI_EVENT_STA_DISCONNECTED

My installed libraries are:

Using library lvgl at version 8.3.6 in folder: /Users/pharizna/Documents/Arduino/libraries/lvgl
Using library LovyanGFX at version 1.2.0 in folder: /Users/pharizna/Documents/Arduino/libraries/LovyanGFX
Using library Wire at version 3.1.2 in folder: /Users/pharizna/Library/Arduino15/packages/esp32/hardware/esp32/3.1.2/libraries/Wire
Using library WiFi at version 3.1.2 in folder: /Users/pharizna/Library/Arduino15/packages/esp32/hardware/esp32/3.1.2/libraries/WiFi
Using library Networking at version 3.1.2 in folder: /Users/pharizna/Library/Arduino15/packages/esp32/hardware/esp32/3.1.2/libraries/Network
Using library AsyncMqttClient at version 0.9.0 in folder: /Users/pharizna/Documents/Arduino/libraries/async-mqtt-client-develop
Using library AsyncTCP at version 1.1.4 in folder: /Users/pharizna/Documents/Arduino/libraries/AsyncTCP

Help me! Thanks in advance for your help

mqtt — ELECROW - FORUM

HMI Advance esp32-P4 series product ESPHome MQTT

Problems trying to use the ESP32 1.28-inch Round Display Tutorial