add simulation to UI

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

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

@@ -21,13 +21,13 @@
  *          for controlling various aspects of the lighting system. It allows users to
  *          adjust brightness levels, select colors, configure lighting modes, and
  *          manage automated lighting behaviors.
- * 
+ *
  * The LightMenu class extends the base Menu functionality by:
  * - Providing light-specific control options (brightness, color, modes)
  * - Implementing real-time lighting preview and feedback
  * - Managing lighting presets and custom configurations
  * - Handling immediate lighting adjustments and scheduled operations
- * 
+ *
  * Typical lighting control features include:
  * - Brightness adjustment (0-100% or similar range)
  * - Color selection (RGB, HSV, or predefined colors)
@@ -35,57 +35,57 @@
  * - Timer-based automation (on/off schedules)
  * - Preset management (save/load favorite configurations)
  * - Zone-based control (if multiple light zones are supported)
- * 
+ *
  * The menu provides immediate visual feedback by applying changes to the
  * connected lighting hardware in real-time as users navigate through options.
- * 
+ *
  * @note This class is marked as final and cannot be inherited from.
  * @note Lighting changes are typically applied immediately for instant feedback,
  *       with the option to save configurations as presets.
- * 
+ *
  * @see Menu for base menu functionality
  * @see menu_options_t for configuration structure
  * @see MainMenu for navigation back to main interface
  */
 class LightMenu final : public Menu
 {
-public:
+  public:
     /**
      * @brief Constructs the light control menu with the specified configuration
      * @param options Pointer to menu options configuration structure
-     * 
+     *
      * @pre options must not be nullptr and must remain valid for the menu's lifetime
      * @pre options->u8g2 must be initialized and ready for graphics operations
      * @pre All callback functions in options must be properly configured
      * @pre Lighting hardware must be initialized and responsive
      * @post LightMenu is initialized with current lighting state and ready for user interaction
-     * 
+     *
      * @details The constructor initializes the light control menu by:
      *          - Reading current lighting system state and parameters
      *          - Creating appropriate menu items for available lighting features
      *          - Setting up real-time preview capabilities
      *          - Loading saved lighting presets and configurations
      *          - Configuring value ranges and validation for lighting parameters
-     * 
+     *
      * The menu automatically detects available lighting capabilities and presents
      * only the controls that are supported by the connected hardware. This ensures
      * a consistent user experience across different lighting system configurations.
-     * 
+     *
      * @note The menu does not take ownership of the options structure and assumes
      *       it remains valid throughout the menu's lifetime.
      * @note Current lighting state is preserved and can be restored if the user
      *       exits without saving changes.
-     * 
+     *
      * @see Menu::Menu for base class construction details
      */
     explicit LightMenu(menu_options_t *options);
 
-private:
+  private:
     /**
      * @brief Handles button press events specific to light control menu items
      * @param menuItem
      * @param button Type of button that was pressed
-     * 
+     *
      * @details Overrides the base Menu class method to provide light control-specific
      *          button handling logic. This method processes user interactions with
      *          lighting control items and performs appropriate actions such as:
@@ -95,28 +95,28 @@ private:
      *          - Saving/loading lighting presets
      *          - Toggling lighting zones on/off
      *          - Applying lighting changes immediately to hardware
-     * 
+     *
      * The method provides real-time feedback by immediately applying lighting
      * changes to the connected hardware, allowing users to see the effects of
      * their adjustments instantly. It also handles validation to ensure that
      * lighting parameters remain within safe and supported ranges.
-     * 
+     *
      * Special handling includes:
      * - Smooth transitions for brightness adjustments
      * - Color wheel navigation for color selection
      * - Mode cycling for lighting patterns
      * - Confirmation prompts for preset operations
-     * 
+     *
      * @note This method is called by the base Menu class when a button press
      *       occurs on a menu item, after the base class has handled standard
      *       navigation operations.
      * @note Changes are applied immediately to provide instant visual feedback,
      *       but can be reverted if the user cancels or exits without saving.
-     * 
+     *
      * @see Menu::onButtonPressed for the base implementation
      * @see ButtonType for available button types
      */
-    void onButtonPressed(const MenuItem& menuItem, ButtonType button) override;
+    void onButtonPressed(const MenuItem &menuItem, ButtonType button) override;
 
     /**
      * @brief Pointer to menu options configuration structure
@@ -124,16 +124,16 @@ private:
      *          This pointer provides access to the display context and callback functions
      *          needed for menu operations, screen transitions, and lighting control
      *          communication with the hardware subsystem.
-     * 
+     *
      * The configuration enables:
      * - Display context for rendering lighting control interface
      * - Screen management callbacks for navigation to other menus
      * - Hardware communication for real-time lighting control
      * - System callbacks for lighting state persistence
-     * 
+     *
      * @note This pointer is not owned by the LightMenu and must remain valid
      *       throughout the menu's lifetime. It is managed by the application framework.
-     * 
+     *
      * @warning Must not be modified after construction as it may be shared
      *          with other components and contains critical system callbacks.
      */

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

@@ -1,4 +1,5 @@
 #include "ui/ClockScreenSaver.h"
+#include "hal_esp32/PersistenceManager.h"
 #include "simulator.h"
 #include <cstring>
 #include <ctime>
@@ -37,22 +38,23 @@ void ClockScreenSaver::updateTextDimensions()
 
 void ClockScreenSaver::getCurrentTimeString(char *buffer, size_t bufferSize) const
 {
-    char *simulated_time = get_time();
-    if (simulated_time != nullptr)
+    if (m_options && m_options->persistenceManager->GetValue("light_active", false))
     {
-        strncpy(buffer, simulated_time, bufferSize);
+        char *simulated_time = get_time();
+        if (simulated_time != nullptr)
+        {
+            strncpy(buffer, simulated_time, bufferSize);
+            return;
+        }
     }
-    else
-    {
-        time_t rawtime;
-        struct tm *timeinfo;
+    time_t rawtime;
+    struct tm *timeinfo;
 
-        time(&rawtime);
-        timeinfo = localtime(&rawtime);
+    time(&rawtime);
+    timeinfo = localtime(&rawtime);
 
-        // Format time as HH:MM:SS
-        strftime(buffer, bufferSize, "%H:%M:%S", timeinfo);
-    }
+    // Format time as HH:MM:SS
+    strftime(buffer, bufferSize, "%H:%M:%S", timeinfo);
 }
 
 void ClockScreenSaver::Update(const uint64_t dt)

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

@@ -1,6 +1,7 @@
 #include "ui/LightMenu.h"
 
 #include "led_strip_ws2812.h"
+#include "simulator.h"
 
 /**
  * @namespace LightMenuItem
@@ -54,19 +55,12 @@ void LightMenu::onButtonPressed(const MenuItem &menuItem, const ButtonType butto
         {
             toggle(menuItem);
             const auto value = getItem(menuItem.getId()).getValue() == "1";
-            if (value)
-            {
-                led_strip_update(LED_STATE_DAY, rgb_t{});
-            }
-            else
-            {
-                led_strip_update(LED_STATE_OFF, rgb_t{});
-            }
-
             if (m_options && m_options->persistenceManager)
             {
                 m_options->persistenceManager->SetValue(LightMenuOptions::LIGHT_ACTIVE, value);
             }
+
+            start_simulation();
         }
         break;
     }
@@ -83,7 +77,7 @@ void LightMenu::onButtonPressed(const MenuItem &menuItem, const ButtonType butto
                 m_options->persistenceManager->Save();
             }
 
-            led_strip_update(value == 0 ? LED_STATE_DAY : LED_STATE_NIGHT, rgb_t{});
+            start_simulation();
         }
         break;
     }

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

@@ -1,6 +1,7 @@
 #pragma once
 
 #include <stdint.h>
+#include <sys/cdefs.h>
 
 typedef struct
 {
@@ -16,7 +17,9 @@ typedef struct
     uint8_t v;
 } hsv_t;
 
+__BEGIN_DECLS
 rgb_t interpolate_color_rgb(rgb_t start, rgb_t end, float factor);
 rgb_t interpolate_color_hsv(rgb_t start, rgb_t end, float factor);
 hsv_t rgb_to_hsv(rgb_t rgb);
 rgb_t hsv_to_rgb(hsv_t hsv);
+__END_DECLS

firmware/components/led-manager/src/led_strip_ws2812.c

@@ -88,6 +88,8 @@ esp_err_t led_strip_init(void)
         return ESP_FAIL;
     }
 
+    set_all_pixels((rgb_t){.red = 0, .green = 0, .blue = 0});
+
     xTaskCreate(led_strip_task, "led_strip_task", 4096, NULL, tskIDLE_PRIORITY + 1, NULL);
 
     ESP_LOGI(TAG, "LED strip initialized");

firmware/components/persistence-manager/include/hal_native/PersistenceManager.h

@@ -1,63 +0,0 @@
-#pragma once
-
-#include "../IPersistenceManager.h"
-#include <SDL3/SDL.h>
-#include <unordered_map>
-#include <variant>
-
-class PersistenceManager final : public IPersistenceManager {
-public:
-    using ValueType = std::variant<
-        bool,
-        int,
-        float,
-        double,
-        std::string
-    >;
-
-private:
-    std::unordered_map<std::string, ValueType> m_data;
-    std::string m_filename;
-
-public:
-    explicit PersistenceManager(std::string  filename = "settings.dat");
-    ~PersistenceManager() override;
-
-    [[nodiscard]] bool HasKey(const std::string& key) const override;
-    void RemoveKey(const std::string& key) override;
-    void Clear() override;
-    [[nodiscard]] size_t GetKeyCount() const override { return m_data.size(); }
-
-    bool Save() override;
-    bool Load() override;
-
-    bool SaveToFile(const std::string& filename);
-    bool LoadFromFile(const std::string& filename);
-
-protected:
-    void SetValueImpl(const std::string& key, bool value) override;
-    void SetValueImpl(const std::string& key, int value) override;
-    void SetValueImpl(const std::string& key, float value) override;
-    void SetValueImpl(const std::string& key, double value) override;
-    void SetValueImpl(const std::string& key, const std::string& value) override;
-
-    [[nodiscard]] bool GetValueImpl(const std::string& key, bool defaultValue) const override;
-    [[nodiscard]] int GetValueImpl(const std::string& key, int defaultValue) const override;
-    [[nodiscard]] float GetValueImpl(const std::string& key, float defaultValue) const override;
-    [[nodiscard]] double GetValueImpl(const std::string& key, double defaultValue) const override;
-    [[nodiscard]] std::string GetValueImpl(const std::string& key, const std::string& defaultValue) const override;
-
-private:
-    static bool WriteValueToStream(SDL_IOStream* stream, const ValueType& value) ;
-    static bool ReadValueFromStream(SDL_IOStream* stream, ValueType& value) ;
-
-    enum class TypeId : uint8_t {
-        BOOL = 0,
-        INT = 1,
-        FLOAT = 2,
-        DOUBLE = 3,
-        STRING = 4
-    };
-
-    static TypeId GetTypeId(const ValueType& value);
-};

firmware/components/simulator/CMakeLists.txt

@@ -1,8 +1,9 @@
 idf_component_register(SRCS 
-                        "src/simulator.c"
-                        "src/storage.c"
+                        "src/simulator.cpp"
+                        "src/storage.cpp"
                     INCLUDE_DIRS "include"
                     PRIV_REQUIRES
                         led-manager
+                        persistence-manager
                         spiffs
 )

firmware/components/simulator/include/simulator.h

@@ -9,13 +9,12 @@ typedef struct
     int cycle_duration_minutes;
 } simulation_config_t;
 
-__BEGIN_DECLS
 char *get_time(void);
-
 esp_err_t add_light_item(const char time[5], uint8_t red, uint8_t green, uint8_t blue, uint8_t white,
                          uint8_t brightness, uint8_t saturation);
 void cleanup_light_items(void);
 void start_simulate_day(void);
 void start_simulate_night(void);
 void start_simulation_task(void);
-__END_DECLS
+void stop_simulation_task(void);
+void start_simulation(void);

firmware/components/simulator/include/storage.h

@@ -1,5 +1,4 @@
 #pragma once
 
 void initialize_storage();
-
 void load_file(const char *filename);

firmware/components/simulator/src/simulator.cpp

@@ -1,6 +1,7 @@
 #include "simulator.h"
 
 #include "color.h"
+#include "hal_esp32/PersistenceManager.h"
 #include "led_strip_ws2812.h"
 #include "storage.h"
 #include <esp_heap_caps.h>
@@ -332,11 +333,7 @@ void simulate_cycle(void *args)
 
 void start_simulation_task(void)
 {
-    if (simulation_task_handle != NULL)
-    {
-        vTaskDelete(simulation_task_handle);
-        simulation_task_handle = NULL;
-    }
+    stop_simulation_task();
 
     simulation_config_t *config =
         (simulation_config_t *)heap_caps_malloc(sizeof(simulation_config_t), MALLOC_CAP_SPIRAM);
@@ -355,3 +352,46 @@ void start_simulation_task(void)
         heap_caps_free(config);
     }
 }
+
+void stop_simulation_task(void)
+{
+    if (simulation_task_handle != NULL)
+    {
+        vTaskDelete(simulation_task_handle);
+        simulation_task_handle = NULL;
+    }
+};
+
+void start_simulation(void)
+{
+    stop_simulation_task();
+
+    auto persistence = PersistenceManager();
+    if (persistence.GetValue("light_active", false))
+    {
+
+        int mode = persistence.GetValue("light_mode", 0);
+        switch (mode)
+        {
+        case 0: // Simulation mode
+            start_simulation_task();
+            break;
+
+        case 1: // Day mode
+            start_simulate_day();
+            break;
+
+        case 2: // Night mode
+            start_simulate_night();
+            break;
+
+        default:
+            ESP_LOGW(TAG, "Unknown light mode: %d", mode);
+            break;
+        }
+    }
+    else
+    {
+        led_strip_update(LED_STATE_OFF, rgb_t{});
+    }
+}

firmware/main/app_task.cpp

@@ -3,20 +3,22 @@
 #include "analytics.h"
 #include "button_handling.h"
 #include "common/InactivityTracker.h"
-#include "driver/i2c.h"
-#include "esp_diagnostics.h"
-#include "esp_log.h"
-#include "esp_timer.h"
 #include "hal/u8g2_esp32_hal.h"
 #include "hal_esp32/PersistenceManager.h"
 #include "i2c_checker.h"
 #include "led_status.h"
-#include "sdkconfig.h"
-#include "u8g2.h"
+#include "simulator.h"
 #include "ui/ClockScreenSaver.h"
 #include "ui/ScreenSaver.h"
 #include "ui/SplashScreen.h"
 #include "wifi_manager.h"
+#include <driver/i2c.h>
+#include <esp_diagnostics.h>
+#include <esp_log.h>
+#include <esp_task_wdt.h>
+#include <esp_timer.h>
+#include <sdkconfig.h>
+#include <u8g2.h>
 
 #define PIN_RST GPIO_NUM_NC
 
@@ -47,9 +49,13 @@ static void setup_screen(void)
 
     ESP_DIAG_EVENT(TAG, "u8g2_InitDisplay");
     u8g2_InitDisplay(&u8g2);
+    vTaskDelay(pdMS_TO_TICKS(10));
 
     ESP_DIAG_EVENT(TAG, "u8g2_SetPowerSave");
     u8g2_SetPowerSave(&u8g2, 0);
+    vTaskDelay(pdMS_TO_TICKS(10));
+
+    u8g2_ClearDisplay(&u8g2);
 }
 
 void setScreen(const std::shared_ptr<Widget> &screen)
@@ -158,6 +164,8 @@ static void handle_button(uint8_t button)
 
 void app_task(void *args)
 {
+    esp_task_wdt_add(NULL);
+
     if (i2c_bus_scan_and_check() != ESP_OK)
     {
         led_behavior_t led0_behavior = {.mode = LED_MODE_BLINK,
@@ -180,10 +188,14 @@ void app_task(void *args)
     analytics_init();
 #endif
 
+    start_simulation();
+
     auto oldTime = esp_timer_get_time();
 
     while (true)
     {
+        esp_task_wdt_reset();
+
         u8g2_ClearBuffer(&u8g2);
 
         if (m_widget != nullptr)

firmware/main/main.cpp

@@ -3,7 +3,6 @@
 #include "hal_esp32/PersistenceManager.h"
 #include "led_status.h"
 #include "led_strip_ws2812.h"
-#include "simulator.h"
 #include "wifi_manager.h"
 #include <ble_manager.h>
 #include <esp_event.h>
@@ -31,15 +30,9 @@ void app_main(void)
     led_status_init(CONFIG_STATUS_WLED_PIN);
 
     led_strip_init();
-    start_simulation_task();
 
-    xTaskCreatePinnedToCore(app_task, "app_task", 4096, NULL, tskIDLE_PRIORITY + 1, NULL, portNUM_PROCESSORS - 1);
+    xTaskCreatePinnedToCore(app_task, "app_task", 8192, NULL, tskIDLE_PRIORITY + 1, NULL, portNUM_PROCESSORS - 1);
     //  xTaskCreatePinnedToCore(ble_manager_task, "ble_manager", 4096, NULL, tskIDLE_PRIORITY + 1, NULL,
     //  portNUM_PROCESSORS - 1);
-
-    if (persistence.GetValue("light_active", false))
-    {
-        led_strip_update(LED_STATE_DAY, rgb_t{});
-    }
 }
 __END_DECLS