ESP8266_Blynk_WOL_Server

This app is written for my NAS server and supports only one device! It requires a static IP for the WOL server (configured in the source code) and for the device (you need to configure it yourself).

Do you need some device with ESP-8266/ESP-8285 (I use WeMos D1 mini Lite), Blynk application (Scan the application QR code you will find below!), and device configured for Wake on LAN (I can not help you with that, see bios... use google...) To upload the software, use Arduino IDE with the ESP8266 plug-in and Ping Library installed.

The following variables need to be changed:

//WiFi config
const char auth[] = "Blynk_AuthToken";
const char ssid[] = "WiFi_SSID";
const char pass[] = "WiFi_Password";

const IPAddress ip(192, 168, 0, 123);
const IPAddress gateway(192, 168, 0, 1);
const IPAddress bcastAddr(192, 168, 0, 255);
const IPAddress subnet(255, 255, 255, 0);
const IPAddress dns(1, 1, 1, 1);

//WOL device config
const IPAddress device_ip(192, 168, 0, 234);
byte macAddr[6] = {0xaa, 0xbb, 0xcc, 0xdd, 0xee, 0xff};

//Alert config
const char email[] = "example@example.com";
const char device_name[] = "NAS";
const uint16_t boot_time = 45;  //number for countdown (It does not represent seconds, but it's close, read the known issues!)

Variable name	Default value	Comment
auth	Blynk_AuthToken	Blynk Auth Token (You get after the project was created in Blynk)
ssid	WiFi_SSID	Your WiFi network name
pass	WiFi_Password	Your WiFi network password
ip	192.168.0.123	Static IP for your WOL Server
gateway	192.168.0.1	Your Gateway IP address
bcastAddr	192.168.0.255	Your Broadcast IP address
subnet	255.255.255.0	Your Subnet Mask IP address
dns	1.1.1.1	IP address of your preferred DNS server
device_ip	192.168.0.234	Static IP address of device to be turned on (used for ping)
macAddr	aa:bb:cc:dd:ee:ff	Mac address of device to be turned on (important for the magic packet)
email	example@example.com	Email address for notifications (when the device could not be turned on within the set time limit)
device_name	NAS	The short name of your device that turns on
boot_time	45	Maximum time to wait for the device to turn on (used for notification, read the known issues!)