mirror of
https://github.com/espressif/esp-rainmaker.git
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86 lines
2.5 KiB
C
86 lines
2.5 KiB
C
/* Temperature Sensor Example
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This example code is in the Public Domain (or CC0 licensed, at your option.)
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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 <string.h>
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#include <freertos/FreeRTOS.h>
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#include <freertos/task.h>
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#include <esp_log.h>
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#include <nvs_flash.h>
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#include <esp_rmaker_core.h>
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#include <esp_rmaker_standard_params.h>
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#include <esp_rmaker_standard_devices.h>
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#include <app_network.h>
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#include <app_insights.h>
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#include "app_priv.h"
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static const char *TAG = "app_main";
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esp_rmaker_device_t *temp_sensor_device;
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void app_main()
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{
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/* Initialize Application specific hardware drivers and
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* set initial state.
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*/
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app_driver_init();
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/* Initialize NVS. */
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esp_err_t err = nvs_flash_init();
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if (err == ESP_ERR_NVS_NO_FREE_PAGES || err == ESP_ERR_NVS_NEW_VERSION_FOUND) {
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ESP_ERROR_CHECK(nvs_flash_erase());
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err = nvs_flash_init();
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}
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ESP_ERROR_CHECK( err );
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/* Initialize Wi-Fi. Note that, this should be called before esp_rmaker_node_init()
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*/
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app_network_init();
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/* Initialize the ESP RainMaker Agent.
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* Note that this should be called after app_network_init() but before app_network_start()
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* */
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esp_rmaker_config_t rainmaker_cfg = {
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.enable_time_sync = false,
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};
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esp_rmaker_node_t *node = esp_rmaker_node_init(&rainmaker_cfg, "ESP RainMaker Device", "Temperature Sensor");
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if (!node) {
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ESP_LOGE(TAG, "Could not initialise node. Aborting!!!");
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vTaskDelay(5000/portTICK_PERIOD_MS);
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abort();
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}
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/* Create a device and add the relevant parameters to it */
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temp_sensor_device = esp_rmaker_temp_sensor_device_create("Temperature Sensor", NULL, app_get_current_temperature());
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esp_rmaker_node_add_device(node, temp_sensor_device);
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/* Enable OTA */
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esp_rmaker_ota_enable_default();
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/* Enable Insights. Requires CONFIG_ESP_INSIGHTS_ENABLED=y */
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app_insights_enable();
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/* Start the ESP RainMaker Agent */
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esp_rmaker_start();
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/* Start the Wi-Fi.
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* If the node is provisioned, it will start connection attempts,
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* else, it will start Wi-Fi provisioning. The function will return
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* after a connection has been successfully established
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*/
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err = app_network_start(POP_TYPE_RANDOM);
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if (err != ESP_OK) {
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ESP_LOGE(TAG, "Could not start Wifi. Aborting!!!");
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vTaskDelay(5000/portTICK_PERIOD_MS);
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abort();
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}
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}
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