Initial commit: Base Project for Kode Dot (ESP32-S3)

lib/kodedot_bsp/README.md

@@ -0,0 +1,37 @@
+# KodeDotBSP
+
+Board Support Package for Kode Dot: display bring-up (Arduino_GFX), LVGL integration and capacitive touch.
+
+## Usage
+
+Include the public headers with the `kodedot/` prefix:
+
+```cpp
+#include <kodedot/display_manager.h>
+#include <kodedot/pin_config.h>
+```
+
+Initialize once in `setup()` and update in `loop()`:
+
+```cpp
+DisplayManager display;
+
+void setup() {
+  Serial.begin(115200);
+  if (!display.init()) {
+    while (1) delay(1000);
+  }
+}
+
+void loop() {
+  display.update();
+  delay(5);
+}
+```
+
+`pin_config.h` exposes board pins and constants for the Kode Dot.
+
+## Notes
+- Prefers PSRAM for LVGL draw buffers; falls back to internal SRAM.
+- Registers LVGL display and input drivers.
+- Provides simple brightness and touch helpers.