Andlua+ implements WakeUpOnline remote boot

1. The final effect

Remote boot app download:

Download link: https://wwp.lanzoup.com/iDR330ml4l2b

Extract code: dxcg

Note: Please follow the steps in 2.1 to set up the computer before use"

mac address: fill in your own mac address

Host address: fill in your own public network ip, Baidu search ip

Mapped port: the mapped port configured in the second preparation

2. Preparation

2.1. Enable the wol remote wakeup function of bios

Common Assembled Motherboards

motherboard brand	start button
Intel motherboard	F12
onda motherboard	F11
Topstar Motherboard	F11 or F12
Foxconn Motherboard	ESC or F12
Champions League Main Board	F11 or F12
Guanming motherboard	F9
ASRock Motherboard	F11
asus motherboard	F8
Gigabyte Motherboard	F12
Jiewei Motherboard	ESC or F8
Jetway motherboard	ESC
Elite Motherboard	ESC or F11
Soyo Motherboard	E5C or F12
MAXSUN Motherboard	ESC
For example, the main board	ESC
Colorful Motherboard	ESC or F11
Dual Sensitive Motherboard	ESC
Spartan Card Motherboard	ESC
msi motherboard	F11
ASL Motherboard	F10
Yeston Main Board	F8
Playback motherboard	F9
Zhiming Motherboard	F12
Zhiying Motherboard	ESC

Common Notebook Brands

notebook brand	start button
eMachines Notebook	F12
Gateway Notebook	F12
IBM notebook	F12
toshiba notebook	F12
Founder notebook	F12
haier notebook	F12
Acer notebook	F12
asus notebook	ESC
patient notebook	F9
gigabyte notebook	F12
cutle notebook	F12
Lenovo Thinkpad	F12
lenovo notebook	F12
benq notebook	F9
apple notebook	Long press the "option" key
Tsinghua Tongfang Notebook	F12
samsung notebook	F12
shenzhou notebook	F12
Stonetone Notebook	F12
suni notebook	ESC
msi notebook	F11

desktop brand

desktop brand	start button
Founder desktop	F12
haier desktop	F12
Acer Desktop	F12
asus desktop	F8
Huisha desktop	F12
Cel desktop	ESC
lenovo desktop	F12
benq desktop	F8
Tsinghua Tongfang Desktop	F12
Shenzhou desktop	F12

Note: For other brands, please Baidu or try the above buttons

After entering the BIOS, check whether there are options related to Wake On LAN, remote wake-up, WOL, etc., find and enable them.

If you still don’t know how to set it up, Baidu search for “mainboard model + remote wake-up”

set up router

The TP Link router settings are as follows, and other router settings are similar, please Baidu by yourself.

Set IP and MAC Binding

Set up port mapping

Note that the intranet IP is consistent with the IP of the computer, which is the IP address when the MAC was bound just now, the port can be selected arbitrarily, and the protocol type is ALL or UDP.

set up computer

Click "This PC->Device Manager->Network Adapter" to enable Wake Magic Packet.

2.2. Download Andlua+ software

Software download link, follow [product manager is not manager] gzh, reply [andlua+] to download.

3. Realize the code

3.1. Open the software and create a new project. The creation steps are as follows:

Click on the "+" sign

Select a template, here we choose a blank template.

Fill in the project name and package name. Fill in the project name as you like, and the package name is similar to com.xx.xx, just fill in whatever you want.

The generated template code is as follows:

3.2. Write code:

The main.lua code is as follows:

require "import"
import "android.app.*"
import "android.os.*"
import "android.widget.*"
import "android.view.*"
import "layout"
import "socket"

activity.setTheme(R.Theme_Blue)
activity.setTitle("remote boot")
activity.setContentView(loadlayout(layout))

-- Convert the hexadecimal represented by a set of two strings to a hexadecimal string
-- 'ff'(66 66) -> 0xff -> '.'(255)
function to(str)
  ret = ''
  for i = 1, string.len(str), 2 do
    byte = ('0x' .. string.sub(str, 0 + i, 1 + i))
    a = tonumber(byte)
    ret = ret .. string.char(a)
  end
  return ret
end

function wakeUp(mac,bip,port)
  -- to target host MAC address
  -- router broadcast address
  -- mapped port
  mac=string.gsub(mac,":","")
  head = 'FFFFFFFFFFFF' -- header
  head = to(head)
  mac = to(mac)
  for i = 1, 16 do
    head = head .. mac
  end
  u = socket.udp()
  u:sendto(head,bip,port) 
  u:close()
  toast("Magic packet sent successfully")
end

-- Determine whether it is empty
function isEmpty(s)
  local flag=false
  if s==nil or s=="" then
    flag=true
  end
  return flag
end

-- customize toast
function toast(msg,activity,duration)
  local activity=activity or this
  local msg=msg or ""
  local duration=duration or Toast.LENGTH_SHORT
  Toast.makeText(activity, msg,duration).show()
end


btn.onClick=function()
  mac=tostring(macAddr.getText())
  host1=tostring(host.getText())
  port1=tostring(port.getText())
  if isEmpty(mac) or isEmpty(host1) or isEmpty(port1) then
    toast("mac The address, host address, and port cannot be empty")
    return
  end
  wakeUp(mac,host1,port1)
end

The layout.aly code is as follows:

{
  LinearLayout;
  orientation="vertical";
  layout_height="wrap_content";
  layout_width="match_parent";
  backgroundColor="0xffc4d7d6";
  {
    LinearLayout;
    layout_marginTop="20dp";
    layout_width="match_parent";
    {
      TextView;
      textSize="16sp";
      layout_marginLeft="10dp";
      layout_width="wrap_content";
      layout_height="wrap_content";
      textColor="0xff000000";
      text="mac address:";
    };
    {
      EditText;
      text="04:7C:16:01:21:85";
      layout_width="match_parent";
      id="macAddr";
      layout_marginRight="10dp";
    };
  };
  {
    LinearLayout;
    layout_width="match_parent";
    layout_height="wrap_content";
    {
      TextView;
      textSize="16sp";
      textColor="0xff000000";
      layout_marginLeft="10dp";
      text="Host address:";
    };
    {
      EditText;
      text="123.145.8.199";
      layout_width="match_parent";
      id="host";
      layout_marginRight="10dp";
    };
  };
  {
    LinearLayout;
    layout_width="match_parent";
    {
      TextView;
      textSize="16sp";
      textColor="0xff000000";
      layout_marginLeft="10dp";
      text="Mapped port:";
    };
    {
      EditText;
      layout_marginRight="10dp";
      layout_width="match_parent";
      id="port";
      text="9";
    };
  };
  {
    Button;
    layout_marginLeft="15dp";
    id="btn";
    text="One key boot";
    layout_marginTop="20dp";
    backgroundColor="0xff10aec2";
    textColor="0xffffffff";
    layout_height="wrap_content";
    layout_width="match_parent";
    layout_marginRight="15dp";
  };
};

init.lua uses template code, no changes.
After the modification is complete, click the triangle symbol to preview

3.2. Package app:

Click Properties to set project properties.

Uncheck the debug mode, and we only need to have full network access permissions for the permissions required by the app. After the settings are complete, click the tick in the upper right corner to save.

Click Package, after the package is complete, it will prompt to install, just click Install.

3. Summary

The andlua+ software provides a wealth of functions, allowing us to program and quickly generate our own applications on the mobile phone. More complex applications need to be explored by ourselves.

This article was released simultaneously by [product manager is not a manager] gzh, welcome to pay attention

Tags: lua

Posted by white99 on Sun, 05 Feb 2023 15:27:45 +0530

Programs Team