dashboard: add esp32-s3 bringup sketch

2026-06-09 20:45:17 -06:00
parent a93280fce3
commit 64d26a3260
2 changed files with 77 additions and 71 deletions
@@ -0,0 +1,58 @@
+/*
+  Overland Controller
+  ESP32-S3 Dashboard Bring-Up
+
+  Target:
+    Waveshare ESP32-S3 Touch LCD 5B
+    1024x600
+
+  Purpose:
+    Verify build environment and establish
+    the first dashboard firmware entry point.
+
+  Future:
+    LVGL
+    Cargo ESP API integration
+    CAN
+    OBD-II
+*/
+
+#include <WiFi.h>
+
+const char* DASHBOARD_VERSION = "0.0.1-bringup";
+
+unsigned long lastPrint = 0;
+
+void setup() {
+    Serial.begin(115200);
+    delay(1000);
+
+    Serial.println();
+    Serial.println("================================");
+    Serial.println("Overland Controller Dashboard");
+    Serial.println("================================");
+    Serial.print("Version: ");
+    Serial.println(DASHBOARD_VERSION);
+    Serial.println("Target: Waveshare ESP32-S3 Touch LCD 5B");
+    Serial.println("Display: 1024x600");
+    Serial.println("API Base: /api/v1");
+    Serial.println();
+}
+
+void loop() {
+    if (millis() - lastPrint > 5000) {
+        lastPrint = millis();
+
+        Serial.println("--- Dashboard Heartbeat ---");
+
+        if (WiFi.status() == WL_CONNECTED) {
+            Serial.print("WiFi Connected: ");
+            Serial.println(WiFi.localIP());
+        } else {
+            Serial.println("WiFi Not Connected");
+        }
+
+        Serial.println("Cargo API: /api/v1");
+        Serial.println();
+    }
+}