37 lines
803 B
C++
37 lines
803 B
C++
#include "config.h"
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#include "sensor.h"
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#include "wlan.h"
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#include <Arduino.h>
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#include <ESP8266WiFi.h>
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#include <PubSubClient.h>
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#include <stdlib.h>
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WiFiClient wifi_client;
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PubSubClient mqtt_client(wifi_client);
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SensirionI2cScd4x sensor;
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int error_code;
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char error_msg[64];
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const char *config_file_path = "/config.json";
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Config *config;
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void setup() {
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Serial.begin(9600);
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config = (Config *)malloc(sizeof(Config));
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if (!load_config_file(config_file_path, config))
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Serial.println("ERROR: The config file could not be loaded");
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connect_wlan(config);
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initialize_sensor(sensor, error_code, error_msg);
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}
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void loop() {
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float data[3];
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read_values(sensor, data, error_code, error_msg);
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mqtt_transfer(mqtt_client, config, data);
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delay(config->sleep_time);
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}
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