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Changes for page 05 Lua Script

Last modified by Devin Chen on 2025/03/04 14:07
From version 2.1
edited by Hunter
on 2022/06/13 10:55
Change comment: There is no comment for this version
To version 18.1
edited by Theodore Xu
on 2022/09/21 14:48
Change comment: There is no comment for this version

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1 -XWiki.Hunter
1 +XWiki.AiXia
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4 4  
5 5  [[Download link>>https://drive.google.com/file/d/1ji5RbQJzUn_rQ2couX062fYt_6dqQNRb/view?usp=sharing]]
6 6  
7 -= **2 MQTT** =
7 += **2 MQTT Client** =
8 8  
9 9  The example shows how to connect to the MQTT server.(Test on MaQiaTTo)
10 10  
11 -[[Download link>>https://drive.google.com/file/d/1DY-VGRMBZrxfPHF3qLrgZ-1fJBCOK-q5/view]]
11 +[[Download link>>https://drive.google.com/file/d/1LWLaOlhWB3BRSTLy3_2RC6Yb0wK7slEB/view?usp=sharing]]
12 12  
13 13  = **3 Timer** =
14 14  
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26 26  
27 27  The example shows the simple write and read of User Free protocol
28 28  
29 -[[Download link>>https://drive.google.com/file/d/1NZoKRbXL66wTnEOz1yW7ebAjZm_hjBT1/view?usp=sharing]]
29 +[[Download link>>https://drive.google.com/file/d/1v8UZvdclq3OGEajkbd78w7_XY2bY2qAe/view?usp=sharing]]
30 30  
31 31  = **6 Arabic Keypad** =
32 32  
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33 33  The example shows how to use the Lua to achieve the Arabic keypad. Also available for other non-English language like Cyrillic.
34 34  
35 35  [[Download link>>https://drive.google.com/file/d/1JqpTRRqj6db32aLn7tqqO8dWT6EuXBEL/view?usp=sharing]]
36 +
37 += **7 FTP Client** =
38 +
39 +The example shows how the to establish the FTP server at WIN10 OS and make the HMI as FTP client.
40 +
41 +[[Download link>>https://ftp.we-con.com.cn/Download/WIKI/PI%20HMI/Demo/Lua%20Script/FTP%20Client.zip]]
42 +
43 +~1. About how to set up the FTP server in Windows PC: **[[Build an FTP Site on IIS>>https://docs.microsoft.com/en-us/iis/publish/using-the-ftp-service/scenario-build-an-ftp-site-on-iis]] **,** [[How to set up and manage an FTP server on Windows 10>>https://www.windowscentral.com/how-set-and-manage-ftp-server-windows-10]]**
44 +
45 +2. Enter PC (FTP Server) IP address and port number (Default 21).
46 +
47 +(% style="text-align:center" %)
48 +[[image:LuaFTPDemoIP&Port.png]]
49 +
50 +3. Change the filename of the file that needs to be uploaded. If run on as Offline Simulator, the simulate upload path of "udisk:1.png" will be "C:\WECON\USB\1.png" on the PC.
51 +
52 +(% style="text-align:center" %)
53 +[[image:LuaFTPDemoUpload.png]]
54 +
55 +4. Change drive letter of file save path according to drop-down list (There are three option available: Flash, UDisk and SDCard).
56 +
57 +(% style="text-align:center" %)
58 +[[image:LuaFTPDemoDropBox.png]]
59 +
60 +5. Change the filename of the file that needs to be downloaded from PC(Server).
61 +
62 +(% style="text-align:center" %)
63 +[[image:LuaFTPDemoDownload.png]]
64 +
65 +6. Set the default configuration in file "Script_BG.lua"
66 +
67 +(% style="text-align:center" %)
68 +[[image:LuaFTPDemoInitial.png]]
69 +
70 +✎Note: If want to confirm whether it is downloaded successfully, please add a File list object to check in HMI project. If saved path is root path (same to the all three drive), please set the folder as "~/~/".
71 +
72 +(% style="text-align:center" %)
73 +[[image:LuaFTPDemoFilelist.png]]
74 +
75 += **8 Telegram Notification** =
76 +
77 +The example shows how to use Bot API to push the notification to channel or group of Telegram. Please change the Token and Chat id to users' own one.
78 +
79 +[[Download link>>https://drive.google.com/file/d/1wV0O79TJ2mgUEBkKcjrb53PM8DkTQxVo/view?usp=sharing]]
80 +
81 +
82 += 9** LINE Notify** =
83 +
84 + This example shows how to use the LINE Notify to send message into LINE group. When monitoring bit " @B_HDX0.0" changes, it will trigger and send the message. Please replace with your own Token.
85 +
86 +[[https:~~/~~/ftp.we-con.com.cn/Download/WIKI/PI%20HMI/Demo/Lua%20Script/line.zip>>https://ftp.we-con.com.cn/Download/WIKI/PI%20HMI/Demo/Lua%20Script/line.zip]]
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