# ESP32-S3 Dashboard Firmware

Target Hardware:

- Waveshare ESP32-S3 Touch LCD 5B
- 1024x600 display
- Capacitive touch
- ESP32-S3
- 16MB Flash
- 8MB PSRAM

Current Status:

- Basic dashboard bring-up sketch created

Upcoming milestones:

1. Serial bring-up
2. Display bring-up
3. Touch validation
4. WiFi connection
5. Cargo ESP API integration
6. LVGL dashboard
7. CAN integration
8. Vehicle telemetry

Cargo ESP API Base:

    /api/v1


## Arduino IDE Note

Arduino IDE expects the primary `.ino` filename to match the folder name.

Current sketch path:

    firmware/esp32-s3-dashboard/esp32-s3-dashboard.ino


## Current Bring-Up Screen

The dashboard sketch now replaces the stock Waveshare LVGL demo with a simple Overland Controller boot/status screen.

Current screen shows:

- Overland Controller title
- Waveshare ESP32-S3 Touch LCD 5B hardware target
- 1024x600 display note
- `/api/v1` Cargo API base
- WiFi placeholder
- Touch test button

This is intentionally not connected to WiFi or the Cargo ESP yet.