Balder1840

Here is an instruction to start openwrt as a custom WSL2 distro.
I didn't start it as a gateway in my local because I don't have windows 11 installed, and you know the poor network mode in windows 10 and wsl2.

Found a way to set WSL's network mode to bridged here and have successfully configured it as a gateway in my local.

But anyway, I think it should work under windows 11 and wsl2, since you can config it as bridged mode.
Have fun!

1. Prerequisites

1.1. Import openwrt's rootfs.tar.gz as a custom WSL2 distro

you can download from the official site

dzonesasaki

// sleep and wake test using RTC
// for seeeduino xiao
#include "RTC_SAMD21.h" //install seeed_arduino_RTC : https://github.com/Seeed-Studio/Seeed_Arduino_RTC
#include "DateTime.h"
#include <EnergySaving.h>

EnergySaving myPowSave;
RTC_SAMD21 myRtc;

#define PIN_LED 13

robidev

/*
 SMV receive
 This sketch receives sampled values, and timestamps them
 This code is in the public domain.
 */


#include <Ethernet.h>
#include <utility/w5100.h>

robidev

/*
 SMV transmit:
 This sketch sends sampled values
 This code is in the public domain.
 */


#include <Ethernet.h>
#include <utility/w5100.h>

radames

Connect to your Google Colab Notebook via SSH

Using this amazing project tmate.io you can SSH tunnel to your colab notebook machine. You can with few lines of code download the binary, run an instance in the background and output the generated SSH address.

!wget -nc https://github.com/tmate-io/tmate/releases/download/2.4.0/tmate-2.4.0-static-linux-i386.tar.xz &> /dev/null
!tar --skip-old-files -xvf tmate-2.4.0-static-linux-i386.tar.xz &> /dev/null
!rm -f nohup.out; bash -ic 'nohup ./tmate-2.4.0-static-linux-i386/tmate -S /tmp/tmate.sock new-session -d & disown -a' >/dev/null 2>&1
!./tmate-2.4.0-static-linux-i386/tmate -S /tmp/tmate.sock wait tmate-ready

minimum-necessary-change

//==============================================================================
//                              ModbusRTU.cpp
//==============================================================================

/*-------------------------------------------------------------------------------
                           MODBUS RTU COMMUNICATION

    Description:
       Partial implementation of the Modbus RTU communication protocol.

lucabuka

/**
 * @file esp32_reconnect_demo.ino
 * @brief Test program to check WIFI CLOSE + RECONNECT on DOIT ESP32 DEVKIT V1
 * 
 * The program connect to the WiFI network and than to a NTP server
 * It prints in the loop "getEpochTime()" response from NTP server.
 * If the WiFI connection is lost, it reconnects.
 * After printing 15 times "getEpochTime()", it DESCONNECT WiFi
 * to test reconnect capabilities.
 * 

nobodyguy

#include <TinyGPS++.h>
#include <SoftwareSerial.h>
#include <avr/sleep.h>
#include <avr/power.h>

// ----------------------------------------------
// DEFINES
// ----------------------------------------------
#define rxGpsPin        10
#define txGpsPin        11

aeroaks

import subprocess

# run command using Popen and provide password using communicate.
# password requires byte format.
# sudo -S brings password request to PIPE
proc = subprocess.Popen(['sudo', '-S', 'nano', 'test.txt'], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate(input=b'password\n')

# Print output and errors
print(proc)

betrcode

Using Python to check if remote port is open and accessible.

Taken from http://snipplr.com/view/19639/test-if-an-ipport-is-open/

Usage:

• Open a Python prompt
• Run the script in is_port_open.py
• Call isOpen with a host and a port parameter. Example: isOpen("www.google.com", 80)