91 lines
2.0 KiB
C
91 lines
2.0 KiB
C
/**
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* Author: Arthur Roberts (c) 2023
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*
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* License: GPLv3+
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*/
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#include "dht22.h"
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#include "esp_log.h"
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#include "esp_wifi.h"
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#include "freertos/FreeRTOS.h"
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#include "freertos/projdefs.h"
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#include "freertos/task.h"
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#include "nvs_flash.h"
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#include "portmacro.h"
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#include <stdbool.h>
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#include <stdio.h>
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static const char* TAG = "YASPAM";
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static volatile bool run_dht = true;
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static volatile bool run_pms5003 = true;
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static TaskHandle_t dht22_handle;
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static TaskHandle_t pms5003_handle;
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#ifdef CONFIG_PMS5003_ENABLED
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#include "pms5003.h"
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void
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read_from_pms5003()
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{
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while (run_pms5003) {
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// TODO: actually collect some data
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ESP_LOGI(TAG, "Got PMS5003 data!");
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// TODO: Write the data out somewhere
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vTaskDelay(pdMS_TO_TICKS(CONFIG_PMS5003_PERIOD_POLL));
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}
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}
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#endif /* CONFIG_PMS5003_ENABLED */
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#ifdef CONFIG_DHT22_ENABLED
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#include "dht22.h"
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void
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read_from_dht22()
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{
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while (run_dht) {
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// Data reading is based on time, so need to block interrups etc
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portDISABLE_INTERRUPTS();
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int ret = dht22_read();
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portENABLE_INTERRUPTS();
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ESP_LOGI(TAG, "Got DHT22 data!");
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// TODO: Write the data out somewhere - into RAM maybe?
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vTaskDelay(pdMS_TO_TICKS(CONFIG_DHT22_PERIOD_POLL));
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}
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}
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#endif /* CONFIG DHT22_ENABLED */
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void
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app_main(void)
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{
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esp_err_t ret = nvs_flash_init();
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if (ret == ESP_ERR_NVS_NO_FREE_PAGES ||
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ret == ESP_ERR_NVS_NEW_VERSION_FOUND) {
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ESP_ERROR_CHECK(nvs_flash_erase());
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ret = nvs_flash_init();
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}
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ESP_ERROR_CHECK(ret);
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#ifdef CONFIG_DHT22_ENABLED
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xTaskCreate(read_from_dht22,
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"DHT22",
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4 * 1024, // honestly I have _no_ idea
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NULL,
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5, // no idea either
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&dht22_handle);
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#endif /* CONFIG_DHT22_ENABLED */
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#ifdef CONFIG_PMS5003_ENABLED
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xTaskCreate(read_from_pms5003,
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"PMS5003",
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4 * 1024, // honestly I have _no_ idea
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NULL,
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5, // no idea either
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&pms5003_handle);
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#endif /* CONFIG_PMS5003_ENABLED */
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}
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