get config via Json and websocket

Commands.h

@@ -15,7 +15,9 @@ enum Commands {
 	CMD_CHG_COLOR,
 	CMD_CHG_BRIGHTNESS,
 	CMD_CHG_CFG_PARAM,
-	CMD_RESET_WIFI_CFG
+	CMD_RESET_WIFI_CFG,
+	CMD_GET_CONFIG,
+	CMD_ESP_RESTART
 };
 
 static const char* cmdToString(Commands cmd) {
@@ -32,6 +34,10 @@ static const char* cmdToString(Commands cmd) {
 			return "CHG_CFG_PARAM";
 		case CMD_RESET_WIFI_CFG:
 			return "RESET_WIFI_CFG";
+		case CMD_GET_CONFIG:
+			return "GET_CONFIG";
+		case CMD_ESP_RESTART:
+			return "ESP_RESTART";
 		default:
 			return "UNKNOWN";
 	}
@@ -54,6 +60,10 @@ static Commands strToCommand(const char *cmd) {
 		return CMD_CHG_CFG_PARAM;
 	if (strcmp(cmd, "RESET_WIFI_CFG") == 0)
 		return CMD_RESET_WIFI_CFG;
+	if (strcmp(cmd, "GET_CONFIG") == 0)
+		return CMD_GET_CONFIG;
+	if (strcmp(cmd, "ESP_RESTART") == 0)
+		return CMD_ESP_RESTART;
 
 	return CMD_UNKNOWN;
 }

ConfigManager.cpp

@@ -109,7 +109,36 @@ Config& ConfigManager::setToDefaultLEDConfig(Config &config) {
 	return config;
 }
 
-
 Config& ConfigManager::getConfig() {
 	return _config;
 }
+
+void ConfigManager::getConfig(JsonDocument &doc) {
+	doc.clear();
+
+	doc["version"] = _config.version;
+	doc["ssid"] = _config.ssid;
+	doc["pass"] = _config.pass;
+	doc["wifiValid"] = _config.wifiValid;
+	doc["mode"] = _config.mode;
+	doc["brightness"] = _config.brightness;
+
+	rgbwToJson(_config.singleColor, doc["singleColor"].to<JsonObject>());
+	rgbwToJson(_config.segmentColor1, doc["segmentColor1"].to<JsonObject>());
+	rgbwToJson(_config.segmentColor2, doc["segmentColor2"].to<JsonObject>());
+	rgbwToJson(_config.segmentColor3, doc["segmentColor3"].to<JsonObject>());
+
+	doc["rainbowDelay"] = _config.rainbowDelay;
+	doc["spectralStepTime"] = _config.spectralStepTime;
+	doc["fadingHoldTime"] = _config.fadingHoldTime;
+	doc["fadingFadeTime"] = _config.fadingFadeTime;
+	doc["flashOnTime"] = _config.flashOnTime;
+	doc["flashOffTime"] = _config.flashOffTime;
+}
+
+void ConfigManager::rgbwToJson(const RGBWColor &c, JsonObject obj) {
+	obj["r"] = c.r;
+	obj["g"] = c.g;
+	obj["b"] = c.b;
+	obj["w"] = c.w;
+}

ConfigManager.h

@@ -9,6 +9,7 @@
 #define CONFIGMANAGER_H_
 
 #include <Arduino.h>
+#include <ArduinoJson.h>
 #include <EEPROM.h>
 #include "LEDModes.h"
 
@@ -54,9 +55,13 @@ class ConfigManager {
 		Config& setToDefaultWiFiConfig(Config &config);
 		Config& setToDefaultLEDConfig(Config &config);
 		Config& getConfig();
+		void getConfig(JsonDocument &doc);
+
 
 	private:
 		Config _config;
+
+		void rgbwToJson(const RGBWColor &c, JsonObject obj);
 };
 
 #endif /* CONFIGMANAGER_H_ */

LEDLamp.ino

@@ -120,7 +120,17 @@ void webSocketEvent(uint8_t num, WStype_t type, uint8_t *payload, size_t length)
 			deserializeJson(doc, msg);
 			const char *cmd = doc["cmd"];
 
-			if (strToCommand(cmd) == CMD_SWITCH_LED) {
+			if (strToCommand(cmd) == CMD_ESP_RESTART) {
+				ESP.restart();
+
+			} else if (strToCommand(cmd) == CMD_GET_CONFIG) {
+				JsonDocument doc;
+				String json;
+				configManager.getConfig(doc);
+				serializeJson(doc, json);
+				webSocket.sendTXT(num, json);
+
+			} else if (strToCommand(cmd) == CMD_SWITCH_LED) {
 
 				const char *value = doc["val"];
 				if (strcmp(value, "on") == 0) {

sloeber.ino.cpp

@@ -2,7 +2,7 @@
 //This is a automatic generated file
 //Please do not modify this file
 //If you touch this file your change will be overwritten during the next build
-//This file has been generated on 2026-06-29 15:24:39
+//This file has been generated on 2026-06-29 16:12:29
 
 #include "Arduino.h"
 #include "Arduino.h"