diff --git a/components/Adafruit_BMP085_Unified b/components/Adafruit_BMP085_Unified
index c2b9b3e..922bc7c 160000
--- a/components/Adafruit_BMP085_Unified
+++ b/components/Adafruit_BMP085_Unified
@@ -1 +1 @@
-Subproject commit c2b9b3e15c61b017c8efea895ece7e3baa38da7e
+Subproject commit 922bc7c5430b56bddd67f0fd8744caefcf1980e1
diff --git a/components/Adafruit_TSL2561 b/components/Adafruit_TSL2561
index 98cf7b8..3051ce4 160000
--- a/components/Adafruit_TSL2561
+++ b/components/Adafruit_TSL2561
@@ -1 +1 @@
-Subproject commit 98cf7b89b9c34ae99714f701aa53eea9c605f145
+Subproject commit 3051ce4a775abc26957705b469249b7fbf428871
diff --git a/components/DHT-sensor-library b/components/DHT-sensor-library
index 5b9e875..8df4678 160000
--- a/components/DHT-sensor-library
+++ b/components/DHT-sensor-library
@@ -1 +1 @@
-Subproject commit 5b9e8755b68f642e296fab1fa7b0c214bf9a08bd
+Subproject commit 8df46788bcd234442e39342f54bf085ff9b63946
diff --git a/components/arduino-esp32 b/components/arduino-esp32
index a84e053..b0223be 160000
--- a/components/arduino-esp32
+++ b/components/arduino-esp32
@@ -1 +1 @@
-Subproject commit a84e0538ff20f1fbcd20fb47c836a67557677d89
+Subproject commit b0223be116f6176d4ef2eae405d776ba044aaf27
diff --git a/components/cpputils b/components/cpputils
index faeacdc..47417e7 160000
--- a/components/cpputils
+++ b/components/cpputils
@@ -1 +1 @@
-Subproject commit faeacdcfbfcfcf0804d64d839eb5ee14a5d84c35
+Subproject commit 47417e77b70b9d37e16b8fb1f2ec3643c5c0bdab
diff --git a/components/esp-nimble-cpp b/components/esp-nimble-cpp
index 7f853fa..641f297 160000
--- a/components/esp-nimble-cpp
+++ b/components/esp-nimble-cpp
@@ -1 +1 @@
-Subproject commit 7f853fa04b8caca7d86e815485fe24f8118b3263
+Subproject commit 641f297120097974827ad3fe1a1e7d6024969e9c
diff --git a/components/espcpputils b/components/espcpputils
index 1ef4a9e..234dbb2 160000
--- a/components/espcpputils
+++ b/components/espcpputils
@@ -1 +1 @@
-Subproject commit 1ef4a9ea561947fa327c59e54a0cef79f6817c46
+Subproject commit 234dbb23fbe73ddd43e59598e571187413c64ad5
diff --git a/components/esphttpdutils b/components/esphttpdutils
index a787113..148e02b 160000
--- a/components/esphttpdutils
+++ b/components/esphttpdutils
@@ -1 +1 @@
-Subproject commit a78711317ba4a5d5ee0ebf9e047a3609919ef898
+Subproject commit 148e02b6ca6c5580027d56c8288f328b782f5554
diff --git a/components/espwifistack b/components/espwifistack
index 717d877..dc31bac 160000
--- a/components/espwifistack
+++ b/components/espwifistack
@@ -1 +1 @@
-Subproject commit 717d877a44056c51e4a3ab777c4279c3d7a2e220
+Subproject commit dc31bacf984170245d8e523a3d329e8762fa04db
diff --git a/export.sh b/export.sh
new file mode 100644
index 0000000..6074efa
--- /dev/null
+++ b/export.sh
@@ -0,0 +1,57 @@
+if [[ $_ == $0 ]] && [[ "$1" != "--skip-source-check" ]]
+then
+    echo "export.sh has to be sourced, not run in a subshell"
+    echo ". export.sh"
+    exit 1
+fi
+
+GOE_ROOT="$(dirname "$BASH_SOURCE")"
+
+if [[ ! -f "${GOE_ROOT}/esp-idf/export.sh" ]]
+then
+    echo "esp-idf is missing, please check out all needed submodules!"
+    echo "git submodule update --init --recursive"
+    return
+fi
+
+. ${GOE_ROOT}/esp-idf/export.sh
+
+complete -W "$(./switchconf.sh --list)" ./switchconf.sh
+
+GOE_INIT_FAILED=
+
+if [[ -e "build" ]] && [[ ! -L "build" ]]
+then
+    echo "ERROR: build folder exists but isnt a symlink!"
+    GOE_INIT_FAILED=1
+fi
+
+if [[ -e "sdkconfig" ]]
+then
+    if [[ ! -L "sdkconfig" ]]
+    then
+        echo "ERROR: sdkconfig exists but isnt a symlink!"
+        GOE_INIT_FAILED=1
+    fi
+else
+    echo "ERROR: sdkconfig does not exist"
+    GOE_INIT_FAILED=1
+fi
+
+if [[ -e "config.cmake" ]]
+then
+    if [[ ! -L "config.cmake" ]]
+    then
+        echo "ERROR: config.cmake exists but isnt a symlink!"
+        GOE_INIT_FAILED=1
+    fi
+else
+    echo "ERROR: config.cmake does not exist"
+    GOE_INIT_FAILED=1
+fi
+
+if [[ ! -z "$GOE_INIT_FAILED" ]]
+then
+    echo "run ./switchconf.sh to fix all listed issues"
+    return
+fi
diff --git a/main/myota.h b/main/myota.h
index ffd065f..137928f 100644
--- a/main/myota.h
+++ b/main/myota.h
@@ -6,6 +6,7 @@
 
 // 3rdparty lib includes
 #include <tl/expected.hpp>
+
 // forward declares
 class EspAsyncOta;
 
diff --git a/main/mywifi.cpp b/main/mywifi.cpp
index 25f534a..a23497e 100644
--- a/main/mywifi.cpp
+++ b/main/mywifi.cpp
@@ -23,9 +23,9 @@ namespace {
 wifi_stack::config makeWifiConfig()
 {
     return wifi_stack::config {
-        .wifiEnabled = true,
         .hostname = config::hostname.value(),
         .sta = {
+            .enabled = true,
             .wifis = std::array<wifi_stack::wifi_entry, 10> {
                 wifi_stack::wifi_entry { .ssid = config::sta_ssid.value(), .key = config::sta_key.value() },
                 wifi_stack::wifi_entry { .ssid = {}, .key = {} },
diff --git a/main/webserver.cpp b/main/webserver.cpp
index f984203..e569d06 100644
--- a/main/webserver.cpp
+++ b/main/webserver.cpp
@@ -153,7 +153,7 @@ esp_err_t webserver_root_handler(httpd_req_t *req)
     if (const auto result = webserver_otaform_display(req, body); result != ESP_OK)
         return result;
 
-    CALL_AND_EXIT(webserver_resp_send_succ, req, "text/html", body)
+    CALL_AND_EXIT(webserver_resp_send, req, esphttpdutils::ResponseStatus::Ok, "text/html", body)
 }
 
 esp_err_t webserver_otainfo_display(httpd_req_t *req, std::string &body)
@@ -244,7 +244,7 @@ esp_err_t webserver_wifi_display(httpd_req_t *req, std::string &body)
     {
         const auto staStatus = wifi_stack::get_sta_status();
         body += fmt::format("<tr><th>STA status</th><td>{}</td></tr>\n", wifi_stack::toString(staStatus));
-        if (staStatus == wifi_stack::WiFiStaStatus::WL_CONNECTED)
+        if (staStatus == wifi_stack::WiFiStaStatus::CONNECTED)
         {
             if (const auto result = wifi_stack::get_sta_ap_info(); result)
             {
@@ -575,7 +575,7 @@ esp_err_t webserver_on_handler(httpd_req_t *req)
     {
         constexpr const char *msg = "lamp support not enabled!";
         ESP_LOGW(TAG, "%s", msg);
-        CALL_AND_EXIT(webserver_resp_send_err, req, HTTPD_400_BAD_REQUEST, "text/plain", msg)
+        CALL_AND_EXIT(webserver_resp_send, req, esphttpdutils::ResponseStatus::BadRequest, "text/plain", msg)
     }
 
     const bool state = (lampState = true);
@@ -584,7 +584,7 @@ esp_err_t webserver_on_handler(httpd_req_t *req)
     if (mqttConnected)
         mqttVerbosePub(config::topic_lamp_status.value(), state ? "ON" : "OFF", 0, 1);
 
-    CALL_AND_EXIT(webserver_resp_send_succ, req, "text/plain", "ON called...")
+    CALL_AND_EXIT(webserver_resp_send, req, esphttpdutils::ResponseStatus::Ok, "text/plain", "ON called...")
 }
 
 esp_err_t webserver_off_handler(httpd_req_t *req)
@@ -593,7 +593,7 @@ esp_err_t webserver_off_handler(httpd_req_t *req)
     {
         constexpr const char *msg = "lamp support not enabled!";
         ESP_LOGW(TAG, "%s", msg);
-        CALL_AND_EXIT(webserver_resp_send_err, req, HTTPD_400_BAD_REQUEST, "text/plain", msg)
+        CALL_AND_EXIT(webserver_resp_send, req, esphttpdutils::ResponseStatus::BadRequest, "text/plain", msg)
     }
 
     const bool state = (lampState = false);
@@ -602,7 +602,7 @@ esp_err_t webserver_off_handler(httpd_req_t *req)
     if (mqttConnected)
         mqttVerbosePub(config::topic_lamp_status.value(), state ? "ON" : "OFF", 0, 1);
 
-    CALL_AND_EXIT(webserver_resp_send_succ, req, "text/plain", "OFF called...")
+    CALL_AND_EXIT(webserver_resp_send, req, esphttpdutils::ResponseStatus::Ok, "text/plain", "OFF called...")
 }
 
 esp_err_t webserver_toggle_handler(httpd_req_t *req)
@@ -611,7 +611,7 @@ esp_err_t webserver_toggle_handler(httpd_req_t *req)
     {
         constexpr const char *msg = "lamp support not enabled!";
         ESP_LOGW(TAG, "%s", msg);
-        CALL_AND_EXIT(webserver_resp_send_err, req, HTTPD_400_BAD_REQUEST, "text/plain", msg)
+        CALL_AND_EXIT(webserver_resp_send, req, esphttpdutils::ResponseStatus::BadRequest, "text/plain", msg)
     }
 
     const bool state = (lampState = !lampState);
@@ -620,14 +620,14 @@ esp_err_t webserver_toggle_handler(httpd_req_t *req)
     if (mqttConnected)
         mqttVerbosePub(config::topic_lamp_status.value(), state ? "ON" : "OFF", 0, 1);
 
-    CALL_AND_EXIT(webserver_resp_send_succ, req, "text/plain", "TOGGLE called...")
+    CALL_AND_EXIT(webserver_resp_send, req, esphttpdutils::ResponseStatus::Ok, "text/plain", "TOGGLE called...")
 }
 
 esp_err_t webserver_reboot_handler(httpd_req_t *req)
 {
     shouldReboot = true;
 
-    CALL_AND_EXIT(webserver_resp_send_succ, req, "text/plain", "REBOOT called...")
+    CALL_AND_EXIT(webserver_resp_send, req, esphttpdutils::ResponseStatus::Ok, "text/plain", "REBOOT called...")
 }
 
 esp_err_t webserver_ota_handler(httpd_req_t *req)
@@ -643,13 +643,13 @@ esp_err_t webserver_ota_handler(httpd_req_t *req)
     char urlBufEncoded[256];
     if (const auto result = httpd_query_key_value(query.data(), "url", urlBufEncoded, sizeof(urlBufEncoded)); result == ESP_ERR_NOT_FOUND)
     {
-        CALL_AND_EXIT(webserver_resp_send_err, req, HTTPD_400_BAD_REQUEST, "text/plain", "url parameter missing")
+        CALL_AND_EXIT(webserver_resp_send, req, esphttpdutils::ResponseStatus::BadRequest, "text/plain", "url parameter missing")
     }
     else if (result != ESP_OK)
     {
         const auto msg = fmt::format("httpd_query_key_value() {} failed with {}", "url", esp_err_to_name(result));
         ESP_LOGE(TAG, "%.*s", msg.size(), msg.data());
-        CALL_AND_EXIT(webserver_resp_send_err, req, HTTPD_400_BAD_REQUEST, "text/plain", msg)
+        CALL_AND_EXIT(webserver_resp_send, req, esphttpdutils::ResponseStatus::BadRequest, "text/plain", msg)
     }
 
     char urlBuf[257];
@@ -660,10 +660,10 @@ esp_err_t webserver_ota_handler(httpd_req_t *req)
     if (const auto result = triggerOta(url); !result)
     {
         ESP_LOGE(TAG, "%.*s", result.error().size(), result.error().data());
-        CALL_AND_EXIT(webserver_resp_send_err, req, HTTPD_400_BAD_REQUEST, "text/plain", result.error())
+        CALL_AND_EXIT(webserver_resp_send, req, esphttpdutils::ResponseStatus::BadRequest, "text/plain", result.error())
     }
 
-    CALL_AND_EXIT(webserver_resp_send_succ, req, "text/plain", "OTA called...")
+    CALL_AND_EXIT(webserver_resp_send, req, esphttpdutils::ResponseStatus::Ok, "text/plain", "OTA called...")
 }
 } // namespace
 } // namespace deckenlampe
diff --git a/open_ide.sh b/open_ide.sh
new file mode 100755
index 0000000..d4be42e
--- /dev/null
+++ b/open_ide.sh
@@ -0,0 +1,8 @@
+#!/bin/bash
+
+if [[ -z "$IDF_PATH" ]]
+then
+    source export.sh --skip-source-check
+fi
+
+qtcreator "deckenlampe" 2>&1 >/dev/null &
diff --git a/sdkconfig b/sdkconfig
index ccd63cf..25c7b78 100644
--- a/sdkconfig
+++ b/sdkconfig
@@ -156,6 +156,18 @@ CONFIG_ARDUINO_SELECTIVE_COMPILATION=y
 CONFIG_ARDUINO_SELECTIVE_Wire=y
 # end of Arduino Configuration
 
+#
+# espcpputils settings
+#
+# CONFIG_ESPCPPUTILS_LOG_LOCAL_LEVEL_NONE is not set
+# CONFIG_ESPCPPUTILS_LOG_LOCAL_LEVEL_ERROR is not set
+# CONFIG_ESPCPPUTILS_LOG_LOCAL_LEVEL_WARN is not set
+CONFIG_ESPCPPUTILS_LOG_LOCAL_LEVEL_INFO=y
+# CONFIG_ESPCPPUTILS_LOG_LOCAL_LEVEL_DEBUG is not set
+# CONFIG_ESPCPPUTILS_LOG_LOCAL_LEVEL_VERBOSE is not set
+CONFIG_ESPCPPUTILS_LOG_LOCAL_LEVEL=3
+# end of espcpputils settings
+
 #
 # Simple WiFi Stack settings
 #