Port to ESP32

main/main.c

@@ -0,0 +1,94 @@
+/**
+ * @file main.c
+ * @brief Main application entry point for LED Controller
+ */
+
+#include <stdio.h>
+#include "freertos/FreeRTOS.h"
+#include "freertos/task.h"
+#include "esp_log.h"
+#include "esp_system.h"
+
+#include "control.h"
+#include "animation.h"
+#include "led.h"
+
+static const char *TAG = "MAIN";
+
+#define ANIMATION_UPDATE_RATE_MS 16 // ~60 FPS
+
+/**
+ * @brief Animation update task
+ * Runs continuously to update LED animations
+ */
+static void animation_task(void *pvParameters)
+{
+    ESP_LOGI(TAG, "Animation task started");
+
+    TickType_t last_wake_time = xTaskGetTickCount();
+    const TickType_t update_interval = pdMS_TO_TICKS(ANIMATION_UPDATE_RATE_MS);
+
+    while (1)
+    {
+        animation_update();
+        vTaskDelayUntil(&last_wake_time, update_interval);
+    }
+}
+
+/**
+ * @brief Main application entry point
+ */
+void app_main(void)
+{
+    ESP_LOGI(TAG, "==============================================");
+    ESP_LOGI(TAG, "  ESP32 LED Controller for Model Aircraft");
+    ESP_LOGI(TAG, "==============================================");
+
+    // Initialize control system (LEDs, PWM, BLE)
+    esp_err_t ret = control_init();
+    if (ret != ESP_OK)
+    {
+        ESP_LOGE(TAG, "Failed to initialize control system: %s", esp_err_to_name(ret));
+        ESP_LOGE(TAG, "System halted. Please reset the device.");
+        while (1)
+        {
+            vTaskDelay(pdMS_TO_TICKS(1000));
+        }
+    }
+
+    // Create animation update task
+    BaseType_t task_ret = xTaskCreate(
+        animation_task,
+        "animation",
+        4096,
+        NULL,
+        5,
+        NULL);
+
+    if (task_ret != pdPASS)
+    {
+        ESP_LOGE(TAG, "Failed to create animation task");
+        ESP_LOGE(TAG, "System halted. Please reset the device.");
+        while (1)
+        {
+            vTaskDelay(pdMS_TO_TICKS(1000));
+        }
+    }
+
+    ESP_LOGI(TAG, "System initialized successfully");
+    ESP_LOGI(TAG, "BLE Device Name: LED-Controller");
+    ESP_LOGI(TAG, "Connect via Web-BLE to configure");
+
+    // Main loop - just monitor system status
+    while (1)
+    {
+        vTaskDelay(pdMS_TO_TICKS(5000));
+
+        // Periodic status logging
+        //const controller_config_t *config = control_get_config();
+        ESP_LOGI(TAG, "Status - Mode: %d, BLE: %s, PWM Active: %s",
+                 control_get_animation_mode(),
+                 control_is_ble_enabled() ? "ON" : "OFF",
+                 "N/A"); // Could add rcsignal_is_active() here
+    }
+}