1.5 KiB
1.5 KiB
#include <ESP8266WiFi.h>
#include <ESP8266HTTPClient.h>
#include <WiFiClientSecure.h>
#include <WiFiClient.h>
#include <ArduinoJson.h>
const int rows = 3;
const char* wlans[rows][2] = { { "Privat W-LAN", "99842DA5D0" }, { "Rose", "Lodner2023" }, { "Privat W-LAN", "99842DA5D0" } };
const char* serverAddress = "https://api.temperature-station.lodner.dev/measurement";
WiFiClientSecure client;
HTTPClient https;
void setup() {
Serial.begin(9600);
Serial.println("Start connecting to wlan.");
for (int i = 0; i < rows; ++i) {
WiFi.begin(wlans[i][0], wlans[i][1]);
Serial.print("Connecting to: ");
Serial.println(wlans[i][0]);
int trys = 0;
while (WiFi.status() != WL_CONNECTED && trys < 30) {
Serial.print("Err connecting to: ");
Serial.print(wlans[i][0]);
Serial.print(" Versuch: ");
Serial.println(trys + 1);
trys++;
delay(1000);
}
Serial.println("");
if (WiFi.status() == WL_CONNECTED) {
Serial.print("Connected to WiFi network with IP Address: ");
Serial.println(WiFi.localIP());
break;
}
}
if (WiFi.status() == WL_CONNECTED) {
Serial.print("Connected to WiFi network with IP Address: ");
Serial.println(WiFi.localIP());
} else {
// TODO: LED = 1 when not connected?
}
}
void loop() {
// put your main code here, to run repeatedly:
}
```