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Changes for page 05 Lua Script

Last modified by Joe on 2026/03/03 15:34
From version 2.1
edited by Joe
on 2025/10/24 15:58
Change comment: There is no comment for this version
To version 9.1
edited by Joe
on 2026/03/03 15:34
Change comment: There is no comment for this version

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... ... @@ -48,29 +48,32 @@
48 48  (% style="text-align:center" %)
49 49  [[image:dZyxVCtWDz.png]]
50 50  
51 -~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]]**
51 +(% class="box infomessage" %)
52 +(((
53 +Note:About how to set up the FTP server in Windows PC: **[[How to set up and manage an FTP server on Windows 10>>https://www.windowscentral.com/how-set-and-manage-ftp-server-windows-10]]**
54 +)))
52 52  
53 -2. Enter PC (FTP Server) IP address and port number (Default 21).
56 +1.Enter PC (FTP Server) IP address and port number (Default 21).
54 54  
55 55  (% style="text-align:center" %)
56 56  [[image:LuaFTPDemoIP&Port.png]]
57 57  
58 -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.
61 +2.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.
59 59  
60 60  (% style="text-align:center" %)
61 61  [[image:LuaFTPDemoUpload.png]]
62 62  
63 -4. Change drive letter of file save path according to drop-down list (There are three option available: Flash, UDisk and SDCard).
66 +3.Change drive letter of file save path according to drop-down list (There are three option available: Flash, UDisk and SDCard).
64 64  
65 65  (% style="text-align:center" %)
66 66  [[image:LuaFTPDemoDropBox.png]]
67 67  
68 -5. Change the filename of the file that needs to be downloaded from PC(Server).
71 +4.Change the filename of the file that needs to be downloaded from PC(Server).
69 69  
70 70  (% style="text-align:center" %)
71 71  [[image:LuaFTPDemoDownload.png]]
72 72  
73 -6. Set the default configuration in file "Script_BG.lua"
76 +5.Set the default configuration in file "Script_BG.lua"
74 74  
75 75  (% style="text-align:center" %)
76 76  [[image:LuaFTPDemoInitial.png]]
... ... @@ -696,6 +696,24 @@
696 696  (% style="text-align:center" %)
697 697  [[image:xT8f08pfY0.png]]
698 698  
699 -= [[26. Send attachment picture with SMTP by Gmail>>https://ftp.we-con.com.cn/Download/WIKI/PI%20HMI/Demo/Lua%20Script/SMTP%20for%20Gmail%28with%20Attachment%20picture%20%29.zip]] =
702 += 26 Send attachment picture with SMTP by Gmail =
700 700  
701 701  The project is to send mail message with text and attachment picture called test.png.
705 +
706 +[[Download link>>https://ftp.we-con.com.cn/Download/WIKI/PI%20HMI/Demo/Lua%20Script/SMTP%20for%20Gmail%28with%20Attachment%20picture%20%29.zip]]
707 +
708 += 27 TTS function =
709 +
710 +The project is to show a Music Player and alarm sound with TTS function in Lua script. Please note that  use PI version 10.4 or higher to open the project.
711 +
712 +[[Download link>>https://ftp.we-con.com.cn/Download/WIKI/PI%20HMI/Demo/Lua%20Script/Music%20player.pi2]]
713 +
714 += 28 Google Sheets API =
715 +
716 +The example shows how to send the data into the Google sheets API via Lua script. [[Jump to Video>>https://youtu.be/VKjr3_MVNzc]]
717 +
718 +{{warning}}
719 +since the HMI lacks a built-in library for cryptographic signatures (RS256/JWT), user can automate this by sending the token to the HMI via external communication. Token need to be manual input in this project.
720 +{{/warning}}
721 +
722 +[[Download link>>https://ftp.we-con.com.cn/Download/WIKI/PI%20HMI/Demo/Lua%20Script/GoogleSheet.zip]]