Port to ESP32

main/control.h

@@ -0,0 +1,87 @@
+/**
+ * @file control.h
+ * @brief Control module for LED controller - handles initialization of LEDs, PWM, and Bluetooth
+ */
+
+#ifndef CONTROL_H
+#define CONTROL_H
+
+#include "esp_err.h"
+#include <stdint.h>
+#include <stdbool.h>
+
+/**
+ * @brief BLE auto-off timeout options
+ */
+typedef enum {
+    BLE_TIMEOUT_NEVER = 0,
+    BLE_TIMEOUT_1MIN = 60,
+    BLE_TIMEOUT_5MIN = 300
+} ble_timeout_t;
+
+/**
+ * @brief Configuration structure stored in NVS
+ */
+typedef struct {
+    int8_t led_pin_strip_a;     // GPIO pin for LED strip A (-1 = not configured)
+    int8_t led_pin_strip_b;     // GPIO pin for LED strip B (-1 = not configured)
+    int8_t pwm_pin;             // GPIO pin for PWM input (-1 = not configured)
+    ble_timeout_t ble_timeout;  // BLE auto-off timeout
+    uint32_t magic;             // Magic number to validate config (0xDEADBEEF)
+} controller_config_t;
+
+/**
+ * @brief Initialize the control system
+ * Loads configuration from NVS and initializes subsystems
+ * @return ESP_OK on success
+ */
+esp_err_t control_init(void);
+
+/**
+ * @brief Get current configuration
+ * @return Pointer to current configuration (read-only)
+ */
+const controller_config_t* control_get_config(void);
+
+/**
+ * @brief Update configuration and save to NVS
+ * @param config New configuration
+ * @return ESP_OK on success
+ */
+esp_err_t control_update_config(const controller_config_t* config);
+
+/**
+ * @brief Reset configuration to defaults
+ * @return ESP_OK on success
+ */
+esp_err_t control_reset_config(void);
+
+/**
+ * @brief Get BLE enabled status
+ * @return true if BLE is enabled
+ */
+bool control_is_ble_enabled(void);
+
+/**
+ * @brief Manually disable BLE
+ */
+void control_disable_ble(void);
+
+/**
+ * @brief Emulate PWM pulse (for web button)
+ */
+void control_emulate_pwm_pulse(void);
+
+/**
+ * @brief Set animation mode manually
+ * @param mode Animation mode (0-13)
+ */
+void control_set_animation_mode(uint8_t mode);
+
+/**
+ * @brief Get current animation mode
+ * @return Current mode (0-13)
+ */
+uint8_t control_get_animation_mode(void);
+
+#endif // CONTROL_H