esp-idf/examples/openthread/ot_cli/main/esp_ot_cli.c

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/*
* SPDX-FileCopyrightText: 2021-2022 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: CC0-1.0
*
* OpenThread Command Line Example
*
* This example code is in the Public Domain (or CC0 licensed, at your option.)
*
* Unless required by applicable law or agreed to in writing, this
* software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
* CONDITIONS OF ANY KIND, either express or implied.
*/
#include <stdio.h>
#include <unistd.h>
#include <string.h>
#include "esp_err.h"
#include "esp_event.h"
#include "esp_log.h"
#include "esp_netif.h"
#include "esp_netif_types.h"
#include "esp_openthread.h"
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#include "esp_openthread_cli.h"
#include "esp_openthread_lock.h"
#include "esp_openthread_netif_glue.h"
#include "esp_openthread_types.h"
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#include "esp_ot_config.h"
#include "esp_vfs_eventfd.h"
#include "driver/uart.h"
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "hal/uart_types.h"
#include "nvs_flash.h"
#include "openthread/cli.h"
#include "openthread/instance.h"
#include "openthread/logging.h"
#include "openthread/tasklet.h"
#if CONFIG_OPENTHREAD_CLI_ESP_EXTENSION
#include "esp_ot_cli_extension.h"
#endif // CONFIG_OPENTHREAD_CLI_ESP_EXTENSION
#define TAG "ot_esp_cli"
static esp_netif_t *init_openthread_netif(const esp_openthread_platform_config_t *config)
{
esp_netif_config_t cfg = ESP_NETIF_DEFAULT_OPENTHREAD();
esp_netif_t *netif = esp_netif_new(&cfg);
assert(netif != NULL);
ESP_ERROR_CHECK(esp_netif_attach(netif, esp_openthread_netif_glue_init(config)));
return netif;
}
static void ot_task_worker(void *aContext)
{
esp_openthread_platform_config_t config = {
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.radio_config = ESP_OPENTHREAD_DEFAULT_RADIO_CONFIG(),
.host_config = ESP_OPENTHREAD_DEFAULT_HOST_CONFIG(),
.port_config = ESP_OPENTHREAD_DEFAULT_PORT_CONFIG(),
};
// Initialize the OpenThread stack
ESP_ERROR_CHECK(esp_openthread_init(&config));
#if CONFIG_OPENTHREAD_LOG_LEVEL_DYNAMIC
// The OpenThread log level directly matches ESP log level
(void)otLoggingSetLevel(CONFIG_LOG_DEFAULT_LEVEL);
#endif
// Initialize the OpenThread cli
#if CONFIG_OPENTHREAD_CLI
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esp_openthread_cli_init();
#endif
esp_netif_t *openthread_netif;
// Initialize the esp_netif bindings
openthread_netif = init_openthread_netif(&config);
esp_netif_set_default_netif(openthread_netif);
#if CONFIG_OPENTHREAD_CLI_ESP_EXTENSION
esp_cli_custom_command_init();
#endif // CONFIG_OPENTHREAD_CLI_ESP_EXTENSION
// Run the main loop
#if CONFIG_OPENTHREAD_CLI
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esp_openthread_cli_create_task();
#endif
esp_openthread_launch_mainloop();
// Clean up
esp_netif_destroy(openthread_netif);
esp_openthread_netif_glue_deinit();
esp_vfs_eventfd_unregister();
vTaskDelete(NULL);
}
void app_main(void)
{
// Used eventfds:
// * netif
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// * ot task queue
// * radio driver
esp_vfs_eventfd_config_t eventfd_config = {
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.max_fds = 3,
};
ESP_ERROR_CHECK(nvs_flash_init());
ESP_ERROR_CHECK(esp_event_loop_create_default());
ESP_ERROR_CHECK(esp_netif_init());
ESP_ERROR_CHECK(esp_vfs_eventfd_register(&eventfd_config));
xTaskCreate(ot_task_worker, "ot_cli_main", 10240, xTaskGetCurrentTaskHandle(), 5, NULL);
}