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Move includes to cpp files

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coolneng
2025-11-25 17:27:05 +01:00
parent 463757fa60
commit a9ca6bc28d
5 changed files with 67 additions and 68 deletions
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22
include/config.h
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@@ -1,21 +1,19 @@
#ifndef CONFIG_H_
#define CONFIG_H_
#include "FS.h"
#include "LittleFS.h"
#include <ArduinoJson.h>
typedef struct {
const char *ssid;
const char *psk;
const char *mqtt_host;
const char *mqtt_user;
const char *mqtt_password;
const char *topic;
const char *device_id;
int mqtt_port;
long sleep_time;
int connection_attempts;
const char *ssid;
const char *psk;
const char *mqtt_host;
const char *mqtt_user;
const char *mqtt_password;
const char *topic;
const char *device_id;
int mqtt_port;
long sleep_time;
int connection_attempts;
} Config;
void initialize_config(Config *config, JsonDocument json);

1
include/wlan.h
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@@ -2,7 +2,6 @@
#define WLAN_H
#include "config.h"
#include <ESP8266WiFi.h>
#include <PubSubClient.h>
void initial_connection(const char *ssid, const char *psk,

43
src/config.cpp
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@@ -1,30 +1,31 @@
#include "config.h"
#include "LittleFS.h"
void initialize_config(Config *config, JsonDocument json) {
config->ssid = strdup(json["ssid"]);
config->psk = strdup(json["psk"]);
config->mqtt_host = strdup(json["mqtt_host"]);
config->mqtt_user = strdup(json["mqtt_user"]);
config->mqtt_password = strdup(json["mqtt_password"]);
config->topic = strdup(json["mqtt_topic"]);
config->device_id = strdup(json["device_id"]);
config->mqtt_port = json["mqtt_port"];
config->sleep_time = minutes_to_microseconds(json["sleep_time"]);
config->connection_attempts = json["connection_attempts"];
config->ssid = strdup(json["ssid"]);
config->psk = strdup(json["psk"]);
config->mqtt_host = strdup(json["mqtt_host"]);
config->mqtt_user = strdup(json["mqtt_user"]);
config->mqtt_password = strdup(json["mqtt_password"]);
config->topic = strdup(json["mqtt_topic"]);
config->device_id = strdup(json["device_id"]);
config->mqtt_port = json["mqtt_port"];
config->sleep_time = minutes_to_microseconds(json["sleep_time"]);
config->connection_attempts = json["connection_attempts"];
}
bool load_config_file(const char *file_path, Config *config) {
if (!LittleFS.begin())
return false;
File config_file = LittleFS.open(file_path, "r");
if (!config_file)
return false;
JsonDocument json;
DeserializationError err = deserializeJson(json, config_file);
if (err)
return false;
initialize_config(config, json);
return true;
if (!LittleFS.begin())
return false;
File config_file = LittleFS.open(file_path, "r");
if (!config_file)
return false;
JsonDocument json;
DeserializationError err = deserializeJson(json, config_file);
if (err)
return false;
initialize_config(config, json);
return true;
}
long minutes_to_microseconds(int minutes) { return (minutes * 6e7); }

3
src/main.cpp
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@@ -1,6 +1,7 @@
#include "config.h"
#include "wlan.h"
#include <Arduino.h>
#include <ESP8266WiFi.h>
#include <PubSubClient.h>
#include <SensirionI2cScd4x.h>
#include <Wire.h>

66
src/wlan.cpp
View File

@@ -1,53 +1,53 @@
#include "wlan.h"
#include <ArduinoJson.h>
#include <ESP8266WiFi.h>
void initial_connection(const char *ssid, const char *psk,
const char *hostname) {
WiFi.hostname(hostname);
WiFi.begin(ssid, psk);
WiFi.persistent(true);
WiFi.setAutoConnect(true);
WiFi.setAutoReconnect(true);
WiFi.hostname(hostname);
WiFi.begin(ssid, psk);
WiFi.persistent(true);
WiFi.setAutoConnect(true);
WiFi.setAutoReconnect(true);
}
void connect_wlan(Config *config) {
if (WiFi.SSID() != config->ssid)
initial_connection(config->ssid, config->psk, config->device_id);
while (WiFi.status() != WL_CONNECTED) {
delay(1000);
Serial.print(".");
}
Serial.println("WiFi connected");
if (WiFi.SSID() != config->ssid)
initial_connection(config->ssid, config->psk, config->device_id);
while (WiFi.status() != WL_CONNECTED) {
delay(1000);
Serial.print(".");
}
Serial.println("WiFi connected");
}
void connect_mqtt(PubSubClient &client, Config *config) {
if (!client.connected())
client.setServer(config->mqtt_host, config->mqtt_port);
if (client.connect(config->device_id, config->mqtt_user,
config->mqtt_password)) {
Serial.println("MQTT connected");
client.subscribe(config->topic);
}
if (!client.connected())
client.setServer(config->mqtt_host, config->mqtt_port);
if (client.connect(config->device_id, config->mqtt_user,
config->mqtt_password)) {
Serial.println("MQTT connected");
client.subscribe(config->topic);
}
}
void disconnect_mqtt(PubSubClient &client, const char *topic) {
Serial.println("Disconnecting MQTT");
client.unsubscribe(topic);
client.disconnect();
Serial.println("Disconnecting MQTT");
client.unsubscribe(topic);
client.disconnect();
}
size_t construct_json(float *data, char *buffer, int buffer_size) {
JsonDocument json;
json["temperature"] = data[0];
json["humidity"] = data[1];
size_t payload_size = serializeJson(json, buffer, buffer_size);
return payload_size;
JsonDocument json;
json["temperature"] = data[0];
json["humidity"] = data[1];
size_t payload_size = serializeJson(json, buffer, buffer_size);
return payload_size;
}
void mqtt_transfer(PubSubClient &client, Config *config, float *data) {
char buffer[100];
connect_mqtt(client, config);
size_t payload_size = construct_json(data, buffer, 100);
client.publish(config->topic, buffer, payload_size);
Serial.println("Data transferred successfully");
char buffer[100];
connect_mqtt(client, config);
size_t payload_size = construct_json(data, buffer, 100);
client.publish(config->topic, buffer, payload_size);
Serial.println("Data transferred successfully");
}