folder cleanup

Signed-off-by: Peter Siegmund <developer@mars3142.org>

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,38 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+1. Go to '...'
+2. Click on '....'
+3. Scroll down to '....'
+4. See error
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+If applicable, add screenshots to help explain your problem.
+
+**Desktop (please complete the following information):**
+ - OS: [e.g. iOS]
+ - Browser [e.g. chrome, safari]
+ - Version [e.g. 22]
+
+**Smartphone (please complete the following information):**
+ - Device: [e.g. iPhone6]
+ - OS: [e.g. iOS8.1]
+ - Browser [e.g. stock browser, safari]
+ - Version [e.g. 22]
+
+**Additional context**
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,20 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.

.github/workflows/esp32_build.yml

@@ -20,7 +20,7 @@ jobs:
     strategy:
       matrix:
         idf_ver: [release-v5.4, release-v5.5, latest]
-        idf_target: [esp32c3, esp32h2, esp32s3, esp32p4]
+        idf_target: [esp32s3]
 
     runs-on: ubuntu-latest
     timeout-minutes: 30
@@ -32,11 +32,12 @@ jobs:
           submodules: "recursive"
 
       - name: Delete CMakeLists.txt in components (only used for simulator build)
-        run: rm components/CMakeLists.txt
+        run: rm firmware/components/CMakeLists.txt
 
       - name: ESP-IDF build
         uses: espressif/esp-idf-ci-action@v1
         with:
           esp_idf_version: ${{ matrix.idf_ver }}
           target: ${{ matrix.idf_target }}
+          path: firmware
           command: idf.py -DSDKCONFIG_DEFAULTS="sdkconfig.defaults;sdkconfig.release" build

.gitignore

@@ -0,0 +1,22 @@
+# Created by https://www.toptal.com/developers/gitignore/api/visualstudiocode
+# Edit at https://www.toptal.com/developers/gitignore?templates=visualstudiocode
+
+### VisualStudioCode ###
+.vscode/*
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+!.vscode/*.code-snippets
+
+# Local History for Visual Studio Code
+.history/
+
+# Built Visual Studio Code Extensions
+*.vsix
+
+### VisualStudioCode Patch ###
+# Ignore all local history of files
+.history
+.ionide
+
+# End of https://www.toptal.com/developers/gitignore/api/visualstudiocode

.gitmodules

@@ -1,3 +1,3 @@
 [submodule "library"]
 	path = hardware/library
-	url = git@github.com:mars3142/kicad_library.git
+	url = https://git.mars3142.dev/mars3142/kicad_library.git

CODE_OF_CONDUCT.md

@@ -0,0 +1,128 @@
+# Contributor Covenant Code of Conduct
+
+## Our Pledge
+
+We as members, contributors, and leaders pledge to make participation in our
+community a harassment-free experience for everyone, regardless of age, body
+size, visible or invisible disability, ethnicity, sex characteristics, gender
+identity and expression, level of experience, education, socio-economic status,
+nationality, personal appearance, race, religion, or sexual identity
+and orientation.
+
+We pledge to act and interact in ways that contribute to an open, welcoming,
+diverse, inclusive, and healthy community.
+
+## Our Standards
+
+Examples of behavior that contributes to a positive environment for our
+community include:
+
+- Demonstrating empathy and kindness toward other people
+- Being respectful of differing opinions, viewpoints, and experiences
+- Giving and gracefully accepting constructive feedback
+- Accepting responsibility and apologizing to those affected by our mistakes,
+  and learning from the experience
+- Focusing on what is best not just for us as individuals, but for the
+  overall community
+
+Examples of unacceptable behavior include:
+
+- The use of sexualized language or imagery, and sexual attention or
+  advances of any kind
+- Trolling, insulting or derogatory comments, and personal or political attacks
+- Public or private harassment
+- Publishing others' private information, such as a physical or email
+  address, without their explicit permission
+- Other conduct which could reasonably be considered inappropriate in a
+  professional setting
+
+## Enforcement Responsibilities
+
+Community leaders are responsible for clarifying and enforcing our standards of
+acceptable behavior and will take appropriate and fair corrective action in
+response to any behavior that they deem inappropriate, threatening, offensive,
+or harmful.
+
+Community leaders have the right and responsibility to remove, edit, or reject
+comments, commits, code, wiki edits, issues, and other contributions that are
+not aligned to this Code of Conduct, and will communicate reasons for moderation
+decisions when appropriate.
+
+## Scope
+
+This Code of Conduct applies within all community spaces, and also applies when
+an individual is officially representing the community in public spaces.
+Examples of representing our community include using an official e-mail address,
+posting via an official social media account, or acting as an appointed
+representative at an online or offline event.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported to the community leaders responsible for enforcement at
+warnemuende.lighthouses@mars3142.org.
+All complaints will be reviewed and investigated promptly and fairly.
+
+All community leaders are obligated to respect the privacy and security of the
+reporter of any incident.
+
+## Enforcement Guidelines
+
+Community leaders will follow these Community Impact Guidelines in determining
+the consequences for any action they deem in violation of this Code of Conduct:
+
+### 1. Correction
+
+**Community Impact**: Use of inappropriate language or other behavior deemed
+unprofessional or unwelcome in the community.
+
+**Consequence**: A private, written warning from community leaders, providing
+clarity around the nature of the violation and an explanation of why the
+behavior was inappropriate. A public apology may be requested.
+
+### 2. Warning
+
+**Community Impact**: A violation through a single incident or series
+of actions.
+
+**Consequence**: A warning with consequences for continued behavior. No
+interaction with the people involved, including unsolicited interaction with
+those enforcing the Code of Conduct, for a specified period of time. This
+includes avoiding interactions in community spaces as well as external channels
+like social media. Violating these terms may lead to a temporary or
+permanent ban.
+
+### 3. Temporary Ban
+
+**Community Impact**: A serious violation of community standards, including
+sustained inappropriate behavior.
+
+**Consequence**: A temporary ban from any sort of interaction or public
+communication with the community for a specified period of time. No public or
+private interaction with the people involved, including unsolicited interaction
+with those enforcing the Code of Conduct, is allowed during this period.
+Violating these terms may lead to a permanent ban.
+
+### 4. Permanent Ban
+
+**Community Impact**: Demonstrating a pattern of violation of community
+standards, including sustained inappropriate behavior, harassment of an
+individual, or aggression toward or disparagement of classes of individuals.
+
+**Consequence**: A permanent ban from any sort of public interaction within
+the community.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage],
+version 2.0, available at
+https://www.contributor-covenant.org/version/2/0/code_of_conduct.html.
+
+Community Impact Guidelines were inspired by [Mozilla's code of conduct
+enforcement ladder](https://github.com/mozilla/diversity).
+
+[homepage]: https://www.contributor-covenant.org
+
+For answers to common questions about this code of conduct, see the FAQ at
+https://www.contributor-covenant.org/faq. Translations are available at
+https://www.contributor-covenant.org/translations.

LICENSE

@@ -0,0 +1,661 @@
+                    GNU AFFERO GENERAL PUBLIC LICENSE
+                       Version 3, 19 November 2007
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+
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+13. Remote Network Interaction; Use with the GNU General Public License.
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+SUCH DAMAGES.
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+
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+
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+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
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+    it under the terms of the GNU Affero General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
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+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
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+You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU AGPL, see
+<http://www.gnu.org/licenses/>.

README.md

@@ -0,0 +1,3 @@
+# System Control
+
+See the [wiki](https://wiki.mars3142.dev/project/maerklin/system_control/start) for more information.

firmware/.gitignore

@@ -1,5 +1,6 @@
 # esp-idf
 build/
+build-release/
 managed_components/
 sdkconfig
 sdkconfig.old
@@ -16,7 +17,6 @@ cmake_install.cmake
 install_manifest.txt
 CMakeFiles/
 CTestTestfile.cmake
-Makefile
 CMakeScripts
 compile_commands.json
 

firmware/Makefile

@@ -0,0 +1,2 @@
+release:
+	idf.py -B build-release -DSDKCONFIG_DEFAULTS="sdkconfig.defaults;sdkconfig.release" fullclean build

firmware/components/insa/CMakeLists.txt

@@ -1,4 +1,4 @@
-# Definiere die Quelldateien in einer Variable
+# Define the source files in a variable
 set(SOURCE_FILES
     src/common/InactivityTracker.cpp
     src/common/Menu.cpp
@@ -8,6 +8,7 @@ set(SOURCE_FILES
     src/ui/LightMenu.cpp
     src/ui/LightSettingsMenu.cpp
     src/ui/MainMenu.cpp
+    src/ui/ClockScreenSaver.cpp
     src/ui/ScreenSaver.cpp
     src/ui/SettingsMenu.cpp
     src/ui/SplashScreen.cpp

firmware/components/insa/include/ui/ClockScreenSaver.h

@@ -0,0 +1,69 @@
+/**
+ * @file ClockScreenSaver.h
+ * @brief Animated clock screensaver implementation with bouncing time display
+ * @details This header defines the ClockScreenSaver class which provides an animated
+ *          clock screensaver that shows the system time bouncing around the screen.
+ *          The screensaver prevents screen burn-in while displaying useful information.
+ * @author System Control Team
+ * @date 2025-06-14
+ */
+
+#pragma once
+
+#include "MenuOptions.h"
+#include "common/Widget.h"
+
+/**
+ * @class ClockScreenSaver
+ * @brief Animated clock screensaver widget for system idle periods
+ */
+class ClockScreenSaver final : public Widget
+{
+  public:
+    explicit ClockScreenSaver(menu_options_t *options);
+    void update(uint64_t dt) override;
+    void render() override;
+    void onButtonClicked(ButtonType button) override;
+
+  private:
+    static constexpr int MOVE_INTERVAL = 50;                       // milliseconds between movements
+    static constexpr int X_VELOCITY = 1;                           // horizontal movement speed
+    static constexpr int Y_VELOCITY = 1;                           // vertical movement speed
+    static constexpr int TEXT_PADDING = 0;                         // padding around text for bounds checking
+    static constexpr const uint8_t *FONT = u8g2_font_profont15_tf; // font for time display
+
+    menu_options_t *m_options;
+    uint64_t m_moveTimer;
+
+    // Position and movement
+    int m_posX;
+    int m_posY;
+    int m_velocityX;
+    int m_velocityY;
+
+    // Text dimensions (calculated once)
+    int m_textWidth;
+    int m_textHeight;
+
+    /**
+     * @brief Initialize position and movement
+     */
+    void initPosition();
+
+    /**
+     * @brief Update the text dimensions based on current time
+     */
+    void updateTextDimensions();
+
+    /**
+     * @brief Get the current time as a formatted string
+     * @param buffer Buffer to store the formatted time
+     * @param bufferSize Size of the buffer
+     */
+    void getCurrentTimeString(char *buffer, size_t bufferSize) const;
+
+    /**
+     * @brief Check and handle collision with screen boundaries
+     */
+    void checkBoundaryCollision();
+};

firmware/components/insa/src/ui/ClockScreenSaver.cpp

@@ -0,0 +1,122 @@
+#include "ui/ClockScreenSaver.h"
+#include <cstring>
+#include <ctime>
+
+ClockScreenSaver::ClockScreenSaver(menu_options_t *options)
+    : Widget(options->u8g2), m_options(options), m_moveTimer(0), m_posX(0), m_posY(0), m_velocityX(X_VELOCITY),
+      m_velocityY(Y_VELOCITY), m_textWidth(0), m_textHeight(0)
+{
+    initPosition();
+}
+
+void ClockScreenSaver::initPosition()
+{
+    // Start in the center of the screen
+    updateTextDimensions();
+    m_posX = (u8g2->width - m_textWidth) / 2;
+    m_posY = (u8g2->height - m_textHeight) / 2;
+
+    // Set initial velocity
+    m_velocityX = X_VELOCITY;
+    m_velocityY = Y_VELOCITY;
+}
+
+void ClockScreenSaver::updateTextDimensions()
+{
+    char timeBuffer[32];
+    getCurrentTimeString(timeBuffer, sizeof(timeBuffer));
+
+    // Set font (use a large font for better visibility)
+    u8g2_SetFont(u8g2, FONT);
+
+    // Calculate text dimensions
+    m_textWidth = u8g2_GetStrWidth(u8g2, timeBuffer);
+    m_textHeight = u8g2_GetAscent(u8g2) - u8g2_GetDescent(u8g2);
+}
+
+void ClockScreenSaver::getCurrentTimeString(char *buffer, size_t bufferSize) const
+{
+    time_t rawtime;
+    struct tm *timeinfo;
+
+    time(&rawtime);
+    timeinfo = localtime(&rawtime);
+
+    // Format time as HH:MM:SS
+    strftime(buffer, bufferSize, "%H:%M:%S", timeinfo);
+}
+
+void ClockScreenSaver::update(const uint64_t dt)
+{
+    m_moveTimer += dt;
+
+    // Move the clock position at regular intervals
+    if (m_moveTimer > MOVE_INTERVAL)
+    {
+        m_moveTimer = 0;
+
+        // Update text dimensions (in case time format changes)
+        updateTextDimensions();
+
+        // Update position
+        m_posX += m_velocityX;
+        m_posY += m_velocityY;
+
+        // Check for collisions with screen boundaries
+        checkBoundaryCollision();
+    }
+}
+
+void ClockScreenSaver::checkBoundaryCollision()
+{
+    // Check horizontal boundaries
+    if (m_posX <= TEXT_PADDING)
+    {
+        m_posX = TEXT_PADDING;
+        m_velocityX = X_VELOCITY; // Bounce right
+    }
+    else if (m_posX + m_textWidth >= u8g2->width - TEXT_PADDING)
+    {
+        m_posX = u8g2->width - m_textWidth - TEXT_PADDING;
+        m_velocityX = -X_VELOCITY; // Bounce left
+    }
+
+    // Check vertical boundaries
+    if (m_posY <= TEXT_PADDING + m_textHeight)
+    {
+        m_posY = TEXT_PADDING + m_textHeight;
+        m_velocityY = Y_VELOCITY; // Bounce down
+    }
+    else if (m_posY >= u8g2->height - TEXT_PADDING)
+    {
+        m_posY = u8g2->height - TEXT_PADDING;
+        m_velocityY = -Y_VELOCITY; // Bounce up
+    }
+}
+
+void ClockScreenSaver::render()
+{
+    // Clear screen with a black background
+    u8g2_SetDrawColor(u8g2, 0);
+    u8g2_DrawBox(u8g2, 0, 0, u8g2->width, u8g2->height);
+    u8g2_SetDrawColor(u8g2, 1);
+
+    // Get current time
+    char timeBuffer[32];
+    getCurrentTimeString(timeBuffer, sizeof(timeBuffer));
+
+    // Set font
+    u8g2_SetFont(u8g2, FONT);
+
+    // Draw the time at current position
+    u8g2_DrawStr(u8g2, m_posX, m_posY, timeBuffer);
+}
+
+void ClockScreenSaver::onButtonClicked(ButtonType button)
+{
+    // Exit screensaver on any button press
+    if (m_options && m_options->popScreen)
+    {
+        m_options->popScreen();
+    }
+}

firmware/components/insa/src/ui/LightMenu.cpp

@@ -9,15 +9,15 @@
  */
 namespace LightMenuItem
 {
-constexpr uint8_t ACTIVATE = 0;     ///< ID for the light activation toggle
-constexpr uint8_t MODE = 1;         ///< ID for the light mode selection
-constexpr uint8_t LED_SETTINGS = 2; ///< ID for the LED settings menu item
+constexpr auto ACTIVATE = 0;     ///< ID for the light activation toggle
+constexpr auto MODE = 1;         ///< ID for the light mode selection
+constexpr auto LED_SETTINGS = 2; ///< ID for the LED settings menu item
 } // namespace LightMenuItem
 
 namespace LightMenuOptions
 {
-constexpr std::string LIGHT_ACTIVE = "light_active";
-constexpr std::string LIGHT_MODE = "light_mode";
+constexpr auto LIGHT_ACTIVE = "light_active";
+constexpr auto LIGHT_MODE = "light_mode";
 } // namespace LightMenuOptions
 
 LightMenu::LightMenu(menu_options_t *options) : Menu(options), m_options(options)
@@ -57,7 +57,8 @@ void LightMenu::onButtonPressed(const MenuItem &menuItem, const ButtonType butto
         if (button == ButtonType::SELECT)
         {
             toggle(menuItem);
-            if (getItem(menuItem.getId()).getValue() == "1")
+            const auto value = getItem(menuItem.getId()).getValue() == "1";
+            if (value)
             {
                 led_event_data_t payload = {.value = 42};
                 send_event(EVENT_LED_ON, &payload);
@@ -69,7 +70,6 @@ void LightMenu::onButtonPressed(const MenuItem &menuItem, const ButtonType butto
             }
             if (m_options && m_options->persistenceManager)
             {
-                const auto value = getItem(menuItem.getId()).getValue() == "1";
                 m_options->persistenceManager->SetValue(LightMenuOptions::LIGHT_ACTIVE, value);
                 m_options->persistenceManager->Save();
             }
@@ -82,9 +82,12 @@ void LightMenu::onButtonPressed(const MenuItem &menuItem, const ButtonType butto
         const auto item = switchValue(menuItem, button);
         if (button == ButtonType::LEFT || button == ButtonType::RIGHT)
         {
+            const auto value = getItem(item.getId()).getIndex();
+            led_event_data_t payload = {.value = value};
+            send_event(EVENT_LED_DAY + value, &payload);
+
             if (m_options && m_options->persistenceManager)
             {
-                const auto value = getItem(item.getId()).getIndex();
                 m_options->persistenceManager->SetValue(LightMenuOptions::LIGHT_MODE, value);
                 m_options->persistenceManager->Save();
             }

firmware/components/led-manager/CMakeLists.txt

@@ -1,10 +1,12 @@
 if (DEFINED ENV{IDF_PATH})
     idf_component_register(SRCS
                 src/hal_esp32/led_manager.cpp
+                src/hal_esp32/led_status.cpp
             INCLUDE_DIRS "include"
             PRIV_REQUIRES
                 u8g2
                 esp_event
+                esp_timer
                 persistence-manager
     )
     return()

firmware/components/led-manager/include/led_status.h

@@ -0,0 +1,51 @@
+#pragma once
+
+#include "driver/rmt_tx.h"
+#include <stdint.h>
+
+// Number of LEDs to be controlled
+#define STATUS_LED_COUNT 3
+
+// Possible lighting modes
+typedef enum
+{
+    LED_MODE_OFF,
+    LED_MODE_SOLID,
+    LED_MODE_BLINK
+} led_mode_t;
+
+// Structure for an RGB color
+typedef struct
+{
+    uint8_t r;
+    uint8_t g;
+    uint8_t b;
+} rgb_t;
+
+// This is the structure you pass from the outside to define a behavior
+typedef struct
+{
+    led_mode_t mode;
+    rgb_t color;
+    uint32_t on_time_ms = 0;  // Only relevant for BLINK
+    uint32_t off_time_ms = 0; // Only relevant for BLINK
+} led_behavior_t;
+
+/**
+ * @brief Initializes the status manager and the LED strip.
+ *
+ * @param gpio_num GPIO where the data line of the LEDs is connected.
+ * @return esp_err_t ESP_OK on success.
+ */
+esp_err_t led_status_init(int gpio_num);
+
+/**
+ * @brief Sets the lighting behavior for a single LED.
+ *
+ * This function is thread-safe.
+ *
+ * @param index Index of the LED (0 to STATUS_LED_COUNT - 1).
+ * @param behavior The structure with the desired behavior.
+ * @return esp_err_t ESP_OK on success, ESP_ERR_INVALID_ARG on invalid index.
+ */
+esp_err_t led_status_set_behavior(uint8_t index, led_behavior_t behavior);

firmware/components/led-manager/src/hal_esp32/led_manager.cpp

@@ -18,26 +18,32 @@ const char *TAG = "LED";
 
 uint64_t wled_init(void)
 {
-    led_strip_config_t strip_config = {.strip_gpio_num = CONFIG_WLED_DIN_PIN,
-                                       .max_leds = 64,
-                                       .led_model = LED_MODEL_WS2812,
-                                       .color_component_format = LED_STRIP_COLOR_COMPONENT_FMT_RGB,
-                                       .flags = {
-                                           .invert_out = false,
-                                       }};
+    led_strip_config_t strip_config = {
+        .strip_gpio_num = CONFIG_WLED_DIN_PIN,
+        .max_leds = 64,
+        .led_model = LED_MODEL_WS2812,
+        .color_component_format = LED_STRIP_COLOR_COMPONENT_FMT_GRB,
+        .flags =
+            {
+                .invert_out = false,
+            },
+    };
 
-    led_strip_rmt_config_t rmt_config = {.clk_src = RMT_CLK_SRC_DEFAULT,
-                                         .resolution_hz = 0,
-                                         .mem_block_symbols = 0,
-                                         .flags = {
-                                             .with_dma = true,
-                                         }};
+    led_strip_rmt_config_t rmt_config = {
+        .clk_src = RMT_CLK_SRC_DEFAULT,
+        .resolution_hz = 0,
+        .mem_block_symbols = 0,
+        .flags =
+            {
+                .with_dma = true,
+            },
+    };
 
     ESP_ERROR_CHECK(led_strip_new_rmt_device(&strip_config, &rmt_config, &led_strip));
 
-    for (uint32_t i = 0; i < 64; i++)
+    for (uint32_t i = 0; i < 3; i++)
     {
-        led_strip_set_pixel(led_strip, i, 0, 0, 0);
+        led_strip_set_pixel(led_strip, i, 10, 10, 0);
     }
     led_strip_refresh(led_strip);
 
@@ -74,12 +80,12 @@ uint64_t send_event(uint32_t event, led_event_data_t *payload)
         return ESP_ERR_INVALID_ARG;
     }
 
-    esp_err_t err = esp_event_post_to(loop_handle,              // Event-Loop Handle
-                                      LED_EVENTS_BASE,          // Event Base
+    esp_err_t err = esp_event_post_to(loop_handle,              // Event loop handle
+                                      LED_EVENTS_BASE,          // Event base
                                       event,                    // Event ID (EVENT_LED_ON, EVENT_LED_OFF, etc.)
-                                      payload,                  // Daten-Pointer
-                                      sizeof(led_event_data_t), // Datengröße
-                                      portMAX_DELAY             // Wartezeit
+                                      payload,                  // Data pointer
+                                      sizeof(led_event_data_t), // Data size
+                                      portMAX_DELAY             // Wait time
     );
 
     if (err != ESP_OK)

firmware/components/led-manager/src/hal_esp32/led_status.cpp

@@ -0,0 +1,145 @@
+#include "led_status.h"
+
+#include "esp_log.h"
+#include "esp_timer.h" // For high-resolution timestamps
+#include "freertos/FreeRTOS.h"
+#include "freertos/semphr.h"
+#include "freertos/task.h"
+#include "led_strip.h"
+
+static const char *TAG = "LED_STATUS";
+
+// Internal control structure for each LED
+typedef struct
+{
+    led_behavior_t behavior;      // The desired behavior (target state)
+    uint64_t last_toggle_time_us; // Timestamp of the last toggle (in microseconds)
+    bool is_on_in_blink;          // Current state in blink mode (actual state)
+} led_control_t;
+
+// --- Module variables ---
+static led_strip_handle_t led_strip;
+static led_control_t led_controls[STATUS_LED_COUNT];
+static SemaphoreHandle_t mutex; // To protect the led_controls array
+
+// The core: The task that controls the LEDs
+static void led_status_task(void *pvParameters)
+{
+    ESP_LOGI(TAG, "Led Status Task started.");
+
+    while (1)
+    {
+        uint64_t now_us = esp_timer_get_time();
+
+        // Take the mutex to safely access the control data
+        if (xSemaphoreTake(mutex, portMAX_DELAY) == pdTRUE)
+        {
+
+            for (int i = 0; i < STATUS_LED_COUNT; i++)
+            {
+                led_control_t *control = &led_controls[i];
+
+                switch (control->behavior.mode)
+                {
+                case LED_MODE_OFF:
+                    led_strip_set_pixel(led_strip, i, 0, 0, 0);
+                    break;
+
+                case LED_MODE_SOLID:
+                    led_strip_set_pixel(led_strip, i, control->behavior.color.r, control->behavior.color.g,
+                                        control->behavior.color.b);
+                    break;
+
+                case LED_MODE_BLINK: {
+                    uint32_t duration_ms =
+                        control->is_on_in_blink ? control->behavior.on_time_ms : control->behavior.off_time_ms;
+                    if ((now_us - control->last_toggle_time_us) / 1000 >= duration_ms)
+                    {
+                        control->is_on_in_blink = !control->is_on_in_blink; // Toggle state
+                        control->last_toggle_time_us = now_us;              // Update timestamp
+                    }
+
+                    if (control->is_on_in_blink)
+                    {
+                        led_strip_set_pixel(led_strip, i, control->behavior.color.r, control->behavior.color.g,
+                                            control->behavior.color.b);
+                    }
+                    else
+                    {
+                        led_strip_set_pixel(led_strip, i, 0, 0, 0);
+                    }
+                }
+                break;
+                }
+            }
+            // Release the mutex
+            xSemaphoreGive(mutex);
+        }
+
+        // Update the physical LED strip with the new values
+        led_strip_refresh(led_strip);
+
+        // Delay task for 20ms before the next iteration
+        vTaskDelay(pdMS_TO_TICKS(20));
+    }
+}
+
+// Initialization function
+esp_err_t led_status_init(int gpio_num)
+{
+    // LED strip configuration (e.g., for WS2812)
+    led_strip_config_t strip_config = {
+        .strip_gpio_num = gpio_num,
+        .max_leds = STATUS_LED_COUNT,
+        .led_model = LED_MODEL_WS2812,
+        .color_component_format = LED_STRIP_COLOR_COMPONENT_FMT_GRBW,
+        .flags =
+            {
+                .invert_out = false,
+            },
+    };
+    led_strip_rmt_config_t rmt_config = {
+        .clk_src = RMT_CLK_SRC_DEFAULT,
+        .resolution_hz = 10 * 1000 * 1000, // 10MHz
+        .mem_block_symbols = 0,
+        .flags =
+            {
+                .with_dma = false,
+            },
+    };
+    ESP_ERROR_CHECK(led_strip_new_rmt_device(&strip_config, &rmt_config, &led_strip));
+    ESP_LOGI(TAG, "LED strip initialized.");
+
+    // Create mutex
+    mutex = xSemaphoreCreateMutex();
+    if (mutex == NULL)
+    {
+        ESP_LOGE(TAG, "Could not create mutex.");
+        return ESP_FAIL;
+    }
+
+    // Start task
+    xTaskCreate(led_status_task, "led_status_task", 2048, NULL, 5, NULL);
+
+    return ESP_OK;
+}
+
+// Function to set the behavior
+esp_err_t led_status_set_behavior(uint8_t index, led_behavior_t behavior)
+{
+    if (index >= STATUS_LED_COUNT)
+    {
+        return ESP_ERR_INVALID_ARG;
+    }
+
+    if (xSemaphoreTake(mutex, portMAX_DELAY) == pdTRUE)
+    {
+        led_controls[index].behavior = behavior;
+        // Reset internal state variables to start the new pattern cleanly
+        led_controls[index].is_on_in_blink = false;
+        led_controls[index].last_toggle_time_us = esp_timer_get_time();
+        xSemaphoreGive(mutex);
+    }
+
+    return ESP_OK;
+}

firmware/components/led-manager/src/hal_native/led_status.cpp

@@ -0,0 +1,7 @@
+#include "led_status.h"
+
+void led_status_init()
+{
+    // This function is intentionally left empty for the native implementation.
+    // It serves as a placeholder to maintain compatibility with the HAL interface.
+}

firmware/main/CMakeLists.txt

@@ -1,7 +1,6 @@
 idf_component_register(SRCS 
         main.cpp
         app_task.cpp
-        ../components/persistence-manager/src/hal_esp32/PersistenceManager.cpp
         button_handling.c
         hal/u8g2_esp32_hal.c
     INCLUDE_DIRS "."

firmware/main/Kconfig.projbuild

@@ -1,7 +1,14 @@
-menu "Warnemuende Lighthouse"
+menu "System Control"
     config WLED_DIN_PIN
         int "WLED Data In Pin"
         default 14
         help
             The number of the WLED data in pin.
+
+    config STATUS_WLED_PIN
+        int "Status WLED Pin"
+        default 2
+        help
+            The number of the status WLED pin.
+
 endmenu

firmware/main/app_task.cpp

@@ -8,6 +8,7 @@
 #include "button_handling.h"
 #include "common/InactivityTracker.h"
 #include "hal_esp32/PersistenceManager.h"
+#include "ui/ClockScreenSaver.h"
 #include "ui/ScreenSaver.h"
 #include "ui/SplashScreen.h"
 
@@ -103,7 +104,7 @@ static void init_ui(void)
     };
     m_widget = std::make_shared<SplashScreen>(&options);
     m_inactivityTracker = std::make_unique<InactivityTracker>(60000, []() {
-        auto screensaver = std::make_shared<ScreenSaver>(&options);
+        auto screensaver = std::make_shared<ClockScreenSaver>(&options);
         options.pushScreen(screensaver);
     });
 }

firmware/main/button_handling.c

@@ -43,7 +43,7 @@ static void button_event_cb(void *arg, void *usr_data)
     }
 }
 
-static void create_button(uint8_t gpio, int index)
+static void init_button(uint8_t gpio, int index)
 {
     const button_config_t btn_cfg = {0};
     const button_gpio_config_t btn_gpio_cfg = {
@@ -74,7 +74,7 @@ void setup_buttons(void)
     ESP_LOGI(TAG, "Button queue created successfully");
     for (int i = 0; i < sizeof(gpios) / sizeof(gpios[0]); i++)
     {
-        create_button(gpios[i], i);
+        init_button(gpios[i], i);
     }
 }
 

firmware/main/main.cpp

@@ -1,7 +1,9 @@
 #include "app_task.h"
 #include "esp_event.h"
+#include "esp_log.h"
 #include "freertos/FreeRTOS.h"
 #include "led_manager.h"
+#include "led_status.h"
 #include "sdkconfig.h"
 
 #ifdef __cplusplus
@@ -10,6 +12,22 @@ extern "C"
 #endif
     void app_main(void)
     {
+        led_status_init(CONFIG_STATUS_WLED_PIN);
+
+        // LED 0: solid red
+        led_behavior_t led0_solid_red = {.mode = LED_MODE_SOLID, .color = {.r = 50, .g = 0, .b = 0}};
+        led_status_set_behavior(0, led0_solid_red);
+
+        // LED 1: fast blinking green (200ms an, 200ms aus)
+        led_behavior_t led1_blink_green = {
+            .mode = LED_MODE_BLINK, .color = {.r = 0, .g = 50, .b = 0}, .on_time_ms = 200, .off_time_ms = 200};
+        led_status_set_behavior(1, led1_blink_green);
+
+        // LED 2: slow blinking blue (1000ms an, 500ms aus)
+        led_behavior_t led2_blink_blue = {
+            .mode = LED_MODE_BLINK, .color = {.r = 0, .g = 0, .b = 50}, .on_time_ms = 1000, .off_time_ms = 500};
+        led_status_set_behavior(2, led2_blink_blue);
+
         xTaskCreatePinnedToCore(app_task, "main_loop", 4096, NULL, tskIDLE_PRIORITY + 1, NULL, portNUM_PROCESSORS - 1);
 
         wled_init();

firmware/partitions.csv

@@ -1,7 +1,8 @@
 # Name   , Type , SubType  , Offset  , Size  , Flags
 nvs      , data , nvs      , 0x9000  ,   20k ,
-otadata  , data , ota      , 0xe000  ,    8k ,
+otadata  , data , ota      ,         ,    8k ,
 app0     , app  , ota_0    , 0x10000 , 1024k ,
 app1     , app  , ota_1    ,         , 1024k ,
-spiffs   , data , spiffs   ,         , 1536k ,
+phy      , data , phy      ,         ,    4k ,
 coredump , data , coredump ,         ,   64k ,
+spiffs   , data , spiffs   ,         , 1916k ,

firmware/sdkconfig.defaults

@@ -1,4 +1,4 @@
-# activate Bluetooth Low Energy (BLE)
+# Bluetooth
 CONFIG_BT_ENABLED=y
 CONFIG_BT_NIMBLE_ENABLED=y
 
@@ -13,7 +13,10 @@ CONFIG_ESPTOOLPY_FLASHSIZE="4MB"
 
 # Partitions
 CONFIG_PARTITION_TABLE_CUSTOM=y
-CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partitions.csv"
-CONFIG_PARTITION_TABLE_FILENAME="partitions.csv"
-CONFIG_PARTITION_TABLE_OFFSET=0x8000
-CONFIG_PARTITION_TABLE_MD5=y
+
+# Build type
+CONFIG_APP_REPRODUCIBLE_BUILD=y
+
+# Core dump
+CONFIG_ESP_COREDUMP_ENABLE_TO_FLASH=y
+CONFIG_ESP_COREDUMP_CAPTURE_DRAM=y

firmware/src/ui/Device.cpp

@@ -6,6 +6,7 @@
 #include "MenuOptions.h"
 #include "common/InactivityTracker.h"
 #include "hal_native/PersistenceManager.h"
+#include "ui/ClockScreenSaver.h"
 #include "ui/ScreenSaver.h"
 #include "ui/SplashScreen.h"
 #include "ui/widgets/Button.h"
@@ -56,15 +57,11 @@ Device::Device(void *appstate) : UIWidget(appstate)
     m_children.push_back(std::make_shared<Button>(
         GetContext(), U8G2_SCREEN_WIDTH * U8G2_SCREEN_FACTOR + 3 * U8G2_SCREEN_PADDING + DPAD_WIDTH,
         U8G2_SCREEN_HEIGHT * U8G2_SCREEN_FACTOR + U8G2_SCREEN_PADDING - BUTTON_WIDTH, BUTTON_WIDTH,
-        []() {
-            PushKey(SDLK_RETURN);
-        }));
+        []() { PushKey(SDLK_RETURN); }));
     m_children.push_back(std::make_shared<Button>(
         GetContext(), U8G2_SCREEN_WIDTH * U8G2_SCREEN_FACTOR + 4 * U8G2_SCREEN_PADDING + DPAD_WIDTH + BUTTON_WIDTH,
         U8G2_SCREEN_HEIGHT * U8G2_SCREEN_FACTOR + U8G2_SCREEN_PADDING - 2 * BUTTON_WIDTH, BUTTON_WIDTH,
-        []() {
-            PushKey(SDLK_BACKSPACE);
-        }));
+        []() { PushKey(SDLK_BACKSPACE); }));
     m_children.push_back(std::make_shared<D_Pad>(
         GetContext(), U8G2_SCREEN_WIDTH * U8G2_SCREEN_FACTOR + 2 * U8G2_SCREEN_PADDING,
         U8G2_SCREEN_HEIGHT * U8G2_SCREEN_FACTOR + U8G2_SCREEN_PADDING - DPAD_WIDTH, DPAD_WIDTH, dpad_callback));
@@ -74,22 +71,16 @@ Device::Device(void *appstate) : UIWidget(appstate)
 
     options = {
         .u8g2 = &u8g2,
-        .setScreen = [this](const std::shared_ptr<Widget> &screen) {
-            this->SetScreen(screen);
-        },
-        .pushScreen = [this](const std::shared_ptr<Widget> &screen) {
-            this->PushScreen(screen);
-        },
-        .popScreen = [this]() {
-            this->PopScreen();
-        },
+        .setScreen = [this](const std::shared_ptr<Widget> &screen) { this->SetScreen(screen); },
+        .pushScreen = [this](const std::shared_ptr<Widget> &screen) { this->PushScreen(screen); },
+        .popScreen = [this]() { this->PopScreen(); },
         .persistenceManager = std::make_shared<PersistenceManager>(),
     };
     options.persistenceManager->Load();
 
     m_widget = std::make_shared<SplashScreen>(&options);
     m_inactivityTracker = std::make_unique<InactivityTracker>(60000, []() {
-        const auto screensaver = std::make_shared<ScreenSaver>(&options);
+        const auto screensaver = std::make_shared<ClockScreenSaver>(&options);
         options.pushScreen(screensaver);
     });
 }