| Supported Targets | Every ESP32 |

Overview

ESPILON is a shell interface for ESP32 that supports various commands for system management, Wi-Fi operations, and debugging. This project provides a prebuilt binary and a guide for building the firmware from source using ESP-IDF.

NEW ADD

Proxy + Srv Proxy

Build

Require ESP-IDF (idf.py)

Active bluetooth in menuconfig

idf.py menuconfig

Component Config -> Bleutooth -> []Active Bluetooth Component Config -> Enable UART -> CONFIG_ESP_CONSOLE_UART_DEFAULT

Build

idf.py flash

Flash

idf.py flash or esptool.py --chip esp32 --port /dev/ttyUSB0 --baud 460800 write_flash -z 0x1000 build/espilon.bin

Monitor

idf.py monitor

idf.py menuconfig Enable UART CONFIG_ESP_CONSOLE_UART_DEFAULT

Command

Helper

striker:> help
free 
  Get the current size of free heap memory

join  [--timeout=<t>] <ssid> [<pass>]
  Join WiFi AP as a station
  --timeout=<t>  Connection timeout, ms
        <ssid>  SSID of AP
        <pass>  PSK of AP

sniffer 
  Start promiscuous mode and display Wi-Fi frames

scan-wifi 
  scan all network around us

ping  [-W <t>] [-i <t>] [-s <n>] [-c <n>] [-Q <n>] [-T <n>] [-I <n>] <host>
  send ICMP ECHO_REQUEST to network hosts
  -W, --timeout=<t>  Time to wait for a response, in seconds
  -i, --interval=<t>  Wait interval seconds between sending each packet
  -s, --size=<n>  Specify the number of data bytes to be sent
  -c, --count=<n>  Stop after sending count packets
  -Q, --tos=<n>  Set Type of Service related bits in IP datagrams
  -T, --ttl=<n>  Set Time to Live related bits in IP datagrams
  -I, --interface=<n>  Set Interface number
        <host>  Host address

scan-arp 
  Please Be connect to start this command

proxy_start  <host> <port>
  Start Proxy OPEN a tcp server
        <host>  Host address to manage proxy 
        <port>  Port associated 

proxy_stop 
  Deconnect Proxy from u r server

help  [<string>]
  Print the summary of all registered commands if no arguments are given,
  otherwise print summary of given command.
      <string>  Name of command

Connect

In this image, the join command is used as follows: join <ssid> <pass> The connection initializes with the event esp_netif_handlers, assigning a DHCP lease in the network.

WiFi-scanner & Sniffer

The ESP32 sniffs Wi-Fi frames effectively!

In this image, the network scan displays the following information: <SSID BSSID RSSI AUTHMODE CHANNEL>

ARP scan

The ARP scan returns devices on my LAN 192.168.1.0/24.

Ping

Ping command ping [-W <t>] [-i <t>] [-s <n>] [-c <n>] [-Q <n>] [-T <n>] [-I <n>] <host>

Proxy

Proxy commands proxy_start <host> <port>
proxy_stop Disconnect client

Author

• Eun0us