ESP32 Initialization

- WiFi Connection

- MQTT Connection

- Sensor Setup

Read Sensor Data

(Temperature & RH)

Publish to MQTT

Topic: sensor/data

Backend Receives

Sensor Data

Check for MQTT Messages

from Backend

LLM Agent 1:

Generate Contextual Quote

Based on Data

LLM Agent 2:

- Access Email Account

- Summarize Emails

- Detect Urgency

Publish to MQTT:

- Quote Message

- Email Summary

- Priority Level

Display on OLED:

- Sensor Readings

- AI Quote

- Email Summary

Update RGB LED

Based on Priority

Wait/Loop Delay