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61 lines
1.6 KiB
C
61 lines
1.6 KiB
C
/*
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* SPDX-FileCopyrightText: 2021-2025 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: CC0-1.0
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*
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* OpenThread Radio Co-Processor (RCP) Example
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*
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* This example code is in the Public Domain (or CC0-1.0 licensed, at your option.)
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*
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* Unless required by applicable law or agreed to in writing, this
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* software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
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* CONDITIONS OF ANY KIND, either express or implied.
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*/
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#include <stdio.h>
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#include <unistd.h>
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#include "esp_event.h"
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#include "nvs_flash.h"
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#include "esp_openthread.h"
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#include "esp_ot_config.h"
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#include "esp_vfs_eventfd.h"
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#if CONFIG_ESP_COEX_EXTERNAL_COEXIST_ENABLE
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#include "ot_examples_common.h"
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#endif
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#if !SOC_IEEE802154_SUPPORTED
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#error "RCP is only supported for the SoCs which have IEEE 802.15.4 module"
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#endif
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#define TAG "ot_esp_rcp"
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extern void otAppNcpInit(otInstance *instance);
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void app_main(void)
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{
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// Used eventfds:
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// * ot task queue
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// * radio driver
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esp_vfs_eventfd_config_t eventfd_config = {
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.max_fds = 2,
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};
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ESP_ERROR_CHECK(nvs_flash_init());
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ESP_ERROR_CHECK(esp_event_loop_create_default());
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ESP_ERROR_CHECK(esp_vfs_eventfd_register(&eventfd_config));
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#if CONFIG_ESP_COEX_EXTERNAL_COEXIST_ENABLE
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ot_external_coexist_init();
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#endif
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static esp_openthread_platform_config_t config = {
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.radio_config = ESP_OPENTHREAD_DEFAULT_RADIO_CONFIG(),
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.host_config = ESP_OPENTHREAD_DEFAULT_HOST_CONFIG(),
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.port_config = ESP_OPENTHREAD_DEFAULT_PORT_CONFIG(),
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};
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ESP_ERROR_CHECK(esp_openthread_start(&config));
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}
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