https://github.com/filipporaciti/esp32-wol
ESP32 send Wake On Lan packet to power on your Computer. You can do that with its website or a voice assistant (Google or Alexa)
https://github.com/filipporaciti/esp32-wol
alexa esp-rainmaker esp32 esp32-idf google-assistant google-home google-home-assistant idf iot rainmaker voice-assistant wake-on-lan
Last synced: about 1 month ago
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ESP32 send Wake On Lan packet to power on your Computer. You can do that with its website or a voice assistant (Google or Alexa)
- Host: GitHub
- URL: https://github.com/filipporaciti/esp32-wol
- Owner: filipporaciti
- License: mit
- Created: 2024-02-07T14:04:23.000Z (over 1 year ago)
- Default Branch: main
- Last Pushed: 2024-02-18T23:03:25.000Z (about 1 year ago)
- Last Synced: 2024-02-19T00:48:30.684Z (about 1 year ago)
- Topics: alexa, esp-rainmaker, esp32, esp32-idf, google-assistant, google-home, google-home-assistant, idf, iot, rainmaker, voice-assistant, wake-on-lan
- Language: C
- Homepage:
- Size: 51.8 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# ESP32 Wake On Lan
## Introduction
In this project I used an ESP32 to send Wake on Lan packet to power on my Computer. There is a web server where you can send WoL packet and change target MAC address. And for the laziest people I add [ESP RainMaker](https://github.com/espressif/esp-rainmaker/tree/master) project to send WoL packet from an assistant (like Google Home or Alexa).
## Requirements
#### Hardware
- Esp32
- Computer with Windows/Linux/MacOS (to build and setup) and/or Computer with Wake on Lan enabled
- Smartphone IOS/Android
- Cable to connect Esp32 to your Computer
#### Software
- [ESP-IDF](https://docs.espressif.com/projects/esp-idf/en/latest/esp32/)
- Python3, CMake, Ninja... (required by ESP-IDF)
- Git
- [ESP RainMaker app](https://github.com/espressif/esp-rainmaker/tree/master) (available in App Store and Play Store)
## Get Started
### Get esp32-WOL
``` bash
git clone --recursive https://github.com/filipporaciti/esp32-WOL.git
cd esp32-WOL
```
### Setup
- #### Target MAC address (Wake on Lan)
You can configure it from the integrated website (port 80) or from menuconfig; from terminal run `idf.py menuconfig` → `WoL Configuration` → `Destination MAC address`
- #### WiFi SSID and password
You'll configure it when you have to connect your ESP32 with ESP RainMaker app
### Build
``` bash
idf.py build
```
### Flash and Monitor
``` bash
idf.py flash monitor
```
### Connect ESP32 to ESP RainMaker app
If you can't see the QR code in your terminal, you can try to run `idf.py erase-flash` before flash the firmware on ESP32.
To connect ESP RainMaker app with your ESP32 it's just enought to open ESP RainMaker app, push '+' button on top-right and scan the QR code; here you can configure SSID and password thar ESP32 takes to connect to the network.
### Connect ESP RainMaker to Google Home and Alexa
- #### Google Home
Open Google Home app → Settings → Works with Google → Search ESP RainMaker and log in with your account.
- #### Alexa
Open Alexa app → More → Things to Try → Search ESP RainMaker, enable it and log in with your account.