Add configurable system defaults

firmware/esp32/xterra-controller/xterra-controller.ino

@@ -9,6 +9,7 @@
 #include "bms.h"
 #include "alarms.h"
 #include "system_status.h"
+#include "app_config.h"
 
 WebServer server(80);
 HardwareSerial DashboardSerial(2);
@@ -131,6 +132,33 @@ void buildStatusDocument(JsonDocument& doc) {
     system["build_date"] = __DATE__;
     system["build_time"] = __TIME__;
     system["uptime_seconds"] = millis() / 1000;
+
+    JsonObject configObj = doc.createNestedObject("config");
+    configObj["device_name"] = appConfig.deviceName;
+
+    JsonArray configRelays = configObj.createNestedArray("relays");
+    for (int i = 0; i < MAX_RELAYS; i++) {
+        JsonObject relayConfig = configRelays.createNestedObject();
+        relayConfig["id"] = appConfig.relays[i].id;
+        relayConfig["name"] = appConfig.relays[i].name;
+        relayConfig["pin"] = appConfig.relays[i].pin;
+        relayConfig["enabled"] = appConfig.relays[i].enabled;
+    }
+
+    JsonObject bmsConfig = configObj.createNestedObject("bms");
+    bmsConfig["enabled"] = appConfig.bms.enabled;
+    bmsConfig["name"] = appConfig.bms.name;
+    bmsConfig["address"] = appConfig.bms.address;
+    bmsConfig["address_type"] = appConfig.bms.addressType;
+
+    JsonArray tempConfigs = configObj.createNestedArray("temperature_sensors");
+    for (int i = 0; i < MAX_TEMP_SENSORS; i++) {
+        JsonObject tempConfig = tempConfigs.createNestedObject();
+        tempConfig["id"] = appConfig.tempSensors[i].id;
+        tempConfig["name"] = appConfig.tempSensors[i].name;
+        tempConfig["address"] = appConfig.tempSensors[i].address;
+        tempConfig["enabled"] = appConfig.tempSensors[i].enabled;
+    }
 }
 
 void sendStatus(Stream& output, bool pretty = false) {
@@ -333,9 +361,15 @@ void setup() {
 
     Serial.println();
     Serial.println("==================================");
+
+    loadDefaultConfig();
+    printConfig();
     Serial.println("Xterra Controller Booting");
     Serial.println("==================================");
 
+    loadDefaultConfig();
+    printConfig();
+
     pinMode(IGNITION_PIN, INPUT);
 
     initRelays();