Document ESP32-S3 dashboard architecture

2026-06-07 09:16:55 -06:00
parent 3a386437fa
commit a0cad804a2
4 changed files with 102 additions and 1 deletions
@@ -136,3 +136,21 @@ If current is near zero:
 5. Later add touch navigation and relay controls.
 6. Later add config backup/restore.
 7. Later improve BMS out-of-range behavior without changing NimBLE connect timeout.
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+
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+## Dashboard Direction
+
+Current dashboard target:
+
+- Waveshare 5" ESP32-S3 Display
+- WiFi client
+- Connects to cargo ESP32 AP
+- Uses existing HTTP API
+- Planned LVGL implementation
+
+Important:
+
+- ESP32 cargo controller remains source of truth.
+- Dashboard is a client only.
+- Existing UART protocol remains supported but is no longer the primary dashboard transport.