Created
March 20, 2024 04:14
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#include "freertos/FreeRTOS.h" | |
#include "freertos/task.h" | |
#include "esp_log.h" | |
#include "esp_bt.h" | |
#include "esp_bt_main.h" | |
#include "esp_bt_device.h" | |
#include "nvs_flash.h" | |
#include "esp_a2dp_api.h" | |
#include "esp_avrc_api.h" | |
#define ESP_BT_DEVICE_NAME "ESP32_A2DP_SOURCE" | |
void app_main(void) | |
{ | |
esp_err_t ret; | |
// Inicializa NVS. | |
ret = nvs_flash_init(); | |
if (ret == ESP_ERR_NVS_NO_FREE_PAGES || ret == ESP_ERR_NVS_NEW_VERSION_FOUND) { | |
ESP_ERROR_CHECK(nvs_flash_erase()); | |
ret = nvs_flash_init(); | |
} | |
ESP_ERROR_CHECK(ret); | |
// Inicializa el stack Bluetooth. | |
esp_bt_controller_config_t bt_cfg = BT_CONTROLLER_INIT_CONFIG_DEFAULT(); | |
ret = esp_bt_controller_init(&bt_cfg); | |
if (ret) { | |
ESP_LOGE(ESP_BT_DEVICE_NAME, "%s initialize controller failed: %s\n", __func__, esp_err_to_name(ret)); | |
return; | |
} | |
ret = esp_bt_controller_enable(ESP_BT_MODE_CLASSIC_BT); | |
if (ret) { | |
ESP_LOGE(ESP_BT_DEVICE_NAME, "%s enable controller failed: %s\n", __func__, esp_err_to_name(ret)); | |
return; | |
} | |
ret = esp_bluedroid_init(); | |
if (ret) { | |
ESP_LOGE(ESP_BT_DEVICE_NAME, "%s initialize bluedroid failed: %s\n", __func__, esp_err_to_name(ret)); | |
return; | |
} | |
ret = esp_bluedroid_enable(); | |
if (ret) { | |
ESP_LOGE(ESP_BT_DEVICE_NAME, "%s enable bluedroid failed: %s\n", __func__, esp_err_to_name(ret)); | |
return; | |
} | |
// Aquí se debe agregar la configuración adicional para A2DP source, | |
// como la inicialización del perfil A2DP y la configuración de callbacks. | |
// Consulta los ejemplos de ESP-IDF para ver cómo configurar un source A2DP. | |
} |
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