lonelybinary

/*
Written by Lonely Binary
Build-in LED On, Off and Toggle

The ESP-01S module features an onboard Blue LED that is intricately connected to GPIO2. 
When GPIO2 is set to a logic LOW state, it closes the circuit, causing the LED to illuminate.
Conversely, when GPIO2 is set to a logic HIGH state, it opens the circuit, resulting in the LED being turned off. 

ESP-01S Collection:
https://lonelybinary.com/collections/ESP-01S

lonelybinary

#include <WiFi.h>
#include "time.h"

const char *ssid = "YOUR_WIFI_SSID";
const char *password = "YOUR_WIFI_PASSWORD";

const char *ntpServer = "ntp.lonelybinary.com";
const long gmtOffset_sec = 3600L * 10;
const int daylightOffset_sec = 0;

lonelybinary

#include <Arduino.h>

/*
     Get Current unix time stamp from https://www.unixtimestamp.com/
     TZ_INFO is "Australia/Sydney"
*/
#define UNIX_TIMESTAMP 1687072944
#define TZ_INFO "CST-10"

void set_time(time_t unix_time_t)

lonelybinary

/*
  In the following example, we will use preferences to record the ESP32 boot times.
*/
#include <Preferences.h>

Preferences preferences;

String str_key_type(int key_type);

void setup() {

lonelybinary

// Soft AP DHCP Server is enabled by default.

#include <WiFi.h>
#include <WiFiAP.h>

/*
    Please provide the definition for the Soft AP SSID and Password.
    The password should consist of at least 8 characters.
    Alternatively, if no password is specified, the network will be open.

lonelybinary

#include <WiFi.h>

//To switch to DHCP instead, simply modify to #define STATIC_IP 1
#define STATIC_IP 0

const char *ssid = "YOUR_WIFI_SSID";
const char *password = "YOUR_WIFI_PASSWORD";

#if defined(STATIC_IP) && STATIC_IP == 1
IPAddress local_IP(192, 168, 31, 115);

lonelybinary

#include <WiFi.h>
#include <WiFiMulti.h>

WiFiMulti wifiMulti;

void setup()
{
    Serial.begin(115200);
    Serial.println("Lonely Binary ESP32 Multi Wifi Example");

lonelybinary

#include "Arduino.h"
#include "WiFi.h"

void setup()
{
  Serial.begin(115200);

  Serial.println("Lonely Binary Wifi Scan Demo");

  /*