nick/overland-controller
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

docs: document Waveshare 5B dashboard hardware

Browse Source
This commit is contained in:
nick
2026-06-09 00:54:14 -06:00
parent f5e2c5fd24
commit cf722a7287
4 changed files with 56 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
docs/ARCHITECTURE.md
+18
View File
@@ -232,3 +232,21 @@ The Dashboard ESP32-S3 renders the touchscreen UI and future vehicle visualizati
For v1, controller-to-dashboard communication is WiFi/HTTP only. ESP-NOW, MQTT, UART, and CAN-between-controllers are not part of the v1 dashboard link.
The load-switching hardware is not finalized. Bosch relays, WUPP-style modules, smart high-side switching, or a future custom PCB remain implementation options until explicitly selected.
## Dashboard Hardware Target
The current dashboard hardware target is the Waveshare ESP32-S3 Touch LCD 5B.
Selected dashboard hardware:
- Waveshare ESP32-S3 Touch LCD 5B
- 5-inch touchscreen
- 1024x600 display resolution
- Capacitive touch
- Native WiFi
- LVGL-capable ESP32-S3 platform
- Integrated CAN transceiver available for future vehicle integration
This replaces the earlier Pico dashboard concept as the active dashboard architecture.
The Dashboard ESP32-S3 communicates with the Cargo ESP32 over WiFi/HTTP REST for v1. CAN/OBD-II support remains a future dashboard-side vehicle-visualization feature and is not part of the Cargo ESP32 role.