kopia lustrzana https://github.com/espressif/esp-idf
173 wiersze
6.7 KiB
C
173 wiersze
6.7 KiB
C
/*
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* SPDX-FileCopyrightText: 2021-2024 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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* Zigbee Gateway Example
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*
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* This example code is in the Public Domain (or CC0 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 <fcntl.h>
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#include <string.h>
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#include "freertos/FreeRTOS.h"
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#include "freertos/task.h"
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#include "driver/usb_serial_jtag.h"
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#include "esp_coexist.h"
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#include "esp_log.h"
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#include "esp_netif.h"
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#include "esp_vfs_eventfd.h"
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#include "esp_wifi.h"
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#include "nvs_flash.h"
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#include "protocol_examples_common.h"
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#include "esp_zigbee_gateway.h"
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#include "driver/uart_vfs.h"
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#include "driver/usb_serial_jtag_vfs.h"
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#if (!defined ZB_MACSPLIT_HOST && defined ZB_MACSPLIT_DEVICE)
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#error Only Zigbee gateway host device should be defined
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#endif
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static const char *TAG = "ESP_ZB_GATEWAY";
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/* Note: Please select the correct console output port based on the development board in menuconfig */
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#if CONFIG_ESP_CONSOLE_USB_SERIAL_JTAG
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esp_err_t esp_zb_gateway_console_init(void)
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{
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esp_err_t ret = ESP_OK;
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/* Disable buffering on stdin */
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setvbuf(stdin, NULL, _IONBF, 0);
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/* Minicom, screen, idf_monitor send CR when ENTER key is pressed */
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usb_serial_jtag_vfs_set_rx_line_endings(ESP_LINE_ENDINGS_CR);
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/* Move the caret to the beginning of the next line on '\n' */
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usb_serial_jtag_vfs_set_tx_line_endings(ESP_LINE_ENDINGS_CRLF);
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/* Enable non-blocking mode on stdin and stdout */
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fcntl(fileno(stdout), F_SETFL, O_NONBLOCK);
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fcntl(fileno(stdin), F_SETFL, O_NONBLOCK);
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usb_serial_jtag_driver_config_t usb_serial_jtag_config = USB_SERIAL_JTAG_DRIVER_CONFIG_DEFAULT();
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ret = usb_serial_jtag_driver_install(&usb_serial_jtag_config);
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usb_serial_jtag_vfs_use_driver();
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uart_vfs_dev_register();
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return ret;
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}
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#endif
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static void bdb_start_top_level_commissioning_cb(uint8_t mode_mask)
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{
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ESP_ERROR_CHECK(esp_zb_bdb_start_top_level_commissioning(mode_mask));
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}
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void esp_zb_app_signal_handler(esp_zb_app_signal_t *signal_struct)
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{
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uint32_t *p_sg_p = signal_struct->p_app_signal;
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esp_err_t err_status = signal_struct->esp_err_status;
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esp_zb_app_signal_type_t sig_type = *p_sg_p;
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esp_zb_zdo_signal_device_annce_params_t *dev_annce_params = NULL;
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esp_zb_zdo_signal_macsplit_dev_boot_params_t *rcp_version = NULL;
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switch (sig_type) {
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case ESP_ZB_ZDO_SIGNAL_SKIP_STARTUP:
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ESP_LOGI(TAG, "Zigbee stack initialized");
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esp_zb_bdb_start_top_level_commissioning(ESP_ZB_BDB_MODE_INITIALIZATION);
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break;
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case ESP_ZB_MACSPLIT_DEVICE_BOOT:
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ESP_LOGI(TAG, "Zigbee rcp device booted");
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rcp_version = (esp_zb_zdo_signal_macsplit_dev_boot_params_t *)esp_zb_app_signal_get_params(p_sg_p);
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ESP_LOGI(TAG, "Running RCP Version: %s", rcp_version->version_str);
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break;
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case ESP_ZB_BDB_SIGNAL_DEVICE_FIRST_START:
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case ESP_ZB_BDB_SIGNAL_DEVICE_REBOOT:
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if (err_status == ESP_OK) {
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ESP_LOGI(TAG, "Device started up in %s factory-reset mode", esp_zb_bdb_is_factory_new() ? "" : "non");
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if (esp_zb_bdb_is_factory_new()) {
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ESP_LOGI(TAG, "Start network formation");
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esp_zb_bdb_start_top_level_commissioning(ESP_ZB_BDB_MODE_NETWORK_FORMATION);
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} else {
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ESP_LOGI(TAG, "Device rebooted");
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}
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} else {
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ESP_LOGE(TAG, "Failed to initialize Zigbee stack (status: %s)", esp_err_to_name(err_status));
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}
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break;
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case ESP_ZB_BDB_SIGNAL_FORMATION:
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if (err_status == ESP_OK) {
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esp_zb_ieee_addr_t ieee_address;
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esp_zb_get_long_address(ieee_address);
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ESP_LOGI(TAG, "Formed network successfully (Extended PAN ID: %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x, PAN ID: 0x%04hx, Channel:%d, Short Address: 0x%04hx)",
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ieee_address[7], ieee_address[6], ieee_address[5], ieee_address[4],
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ieee_address[3], ieee_address[2], ieee_address[1], ieee_address[0],
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esp_zb_get_pan_id(), esp_zb_get_current_channel(), esp_zb_get_short_address());
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esp_zb_bdb_start_top_level_commissioning(ESP_ZB_BDB_MODE_NETWORK_STEERING);
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} else {
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ESP_LOGI(TAG, "Restart network formation (status: %s)", esp_err_to_name(err_status));
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esp_zb_scheduler_alarm((esp_zb_callback_t)bdb_start_top_level_commissioning_cb, ESP_ZB_BDB_MODE_NETWORK_FORMATION, 1000);
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}
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break;
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case ESP_ZB_BDB_SIGNAL_STEERING:
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if (err_status == ESP_OK) {
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ESP_LOGI(TAG, "Network steering started");
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}
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break;
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case ESP_ZB_ZDO_SIGNAL_DEVICE_ANNCE:
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dev_annce_params = (esp_zb_zdo_signal_device_annce_params_t *)esp_zb_app_signal_get_params(p_sg_p);
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ESP_LOGI(TAG, "New device commissioned or rejoined (short: 0x%04hx)", dev_annce_params->device_short_addr);
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break;
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case ESP_ZB_NWK_SIGNAL_PERMIT_JOIN_STATUS:
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if (err_status == ESP_OK) {
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if (*(uint8_t *)esp_zb_app_signal_get_params(p_sg_p)) {
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ESP_LOGI(TAG, "Network(0x%04hx) is open for %d seconds", esp_zb_get_pan_id(), *(uint8_t *)esp_zb_app_signal_get_params(p_sg_p));
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} else {
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ESP_LOGW(TAG, "Network(0x%04hx) closed, devices joining not allowed.", esp_zb_get_pan_id());
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}
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}
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break;
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default:
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ESP_LOGI(TAG, "ZDO signal: %s (0x%x), status: %s", esp_zb_zdo_signal_to_string(sig_type), sig_type,
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esp_err_to_name(err_status));
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break;
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}
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}
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static void esp_zb_task(void *pvParameters)
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{
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/* initialize Zigbee stack */
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esp_zb_cfg_t zb_nwk_cfg = ESP_ZB_ZC_CONFIG();
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esp_zb_init(&zb_nwk_cfg);
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esp_zb_set_primary_network_channel_set(ESP_ZB_PRIMARY_CHANNEL_MASK);
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ESP_ERROR_CHECK(esp_zb_start(false));
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esp_zb_main_loop_iteration();
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}
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void app_main(void)
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{
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esp_zb_platform_config_t config = {
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.radio_config = ESP_ZB_DEFAULT_RADIO_CONFIG(),
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.host_config = ESP_ZB_DEFAULT_HOST_CONFIG(),
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};
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ESP_ERROR_CHECK(esp_zb_platform_config(&config));
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ESP_ERROR_CHECK(nvs_flash_init());
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ESP_ERROR_CHECK(esp_netif_init());
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ESP_ERROR_CHECK(esp_event_loop_create_default());
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#if CONFIG_ESP_CONSOLE_USB_SERIAL_JTAG
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ESP_ERROR_CHECK(esp_zb_gateway_console_init());
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#endif
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#if CONFIG_EXAMPLE_CONNECT_WIFI
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ESP_ERROR_CHECK(example_connect());
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#if CONFIG_ESP_COEX_SW_COEXIST_ENABLE
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ESP_ERROR_CHECK(esp_wifi_set_ps(WIFI_PS_MIN_MODEM));
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esp_coex_wifi_i154_enable();
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#else
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ESP_ERROR_CHECK(esp_wifi_set_ps(WIFI_PS_NONE));
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#endif
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#endif
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xTaskCreate(esp_zb_task, "Zigbee_main", 4096, NULL, 5, NULL);
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}
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