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    <title>牛卧堂MCU技术交流 - 新唐HMI/GUI技术交流</title>
    <link>http://nuvoton-mcu.com/forum.php?mod=forumdisplay&amp;fid=86</link>
    <description>Latest 20 threads of 新唐HMI/GUI技术交流</description>
    <copyright>Copyright(C) 牛卧堂MCU技术交流</copyright>
    <generator>Discuz! Board by Comsenz Inc.</generator>
    <lastBuildDate>Mon, 06 Apr 2026 19:19:18 +0000</lastBuildDate>
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      <title>牛卧堂MCU技术交流</title>
      <link>http://nuvoton-mcu.com/</link>
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    <item>
      <title>emwin更新到6.34的Listview widget问题</title>
      <link>http://nuvoton-mcu.com/forum.php?mod=viewthread&amp;tid=68987</link>
      <description><![CDATA[emwin 6.34版本:en-us--N9H30_emWin_Package_20230831.zip

因硬体机构的关系，必须要让全部画面转180度才能正向显示，
程式在初始化时有让画面转180度,
在emwin版本为6.30时显示都正常,
但更新到6.34后发现進入到有使用Listview widget的画面会自动转180度导致画面颠倒 ...]]></description>
      <category>新唐HMI/GUI技术交流</category>
      <author>Anonymous</author>
      <pubDate>Thu, 07 Sep 2023 01:14:22 +0000</pubDate>
    </item>
    <item>
      <title>请教NuMaker-HMI-N9H20开发板串口空闲中断的问题</title>
      <link>http://nuvoton-mcu.com/forum.php?mod=viewthread&amp;tid=68916</link>
      <description><![CDATA[数据手册没有明确空闲中断，看资料下来，决定拿THRE传输空中断作为空闲中断，设置了THRE_IEN允许传输空中断，但上电就不断进入该中断，手册说往THR写任意数据会清空该中断标志THRE_IF，但并没有效果，而且往THR写1字节，也往外发出去了，现在怎么清除传输空中断标志呢？ ...]]></description>
      <category>新唐HMI/GUI技术交流</category>
      <author>Anonymous</author>
      <pubDate>Tue, 30 May 2023 08:29:40 +0000</pubDate>
    </item>
    <item>
      <title>LCD驱动，RGBx888变RGB565格式</title>
      <link>http://nuvoton-mcu.com/forum.php?mod=viewthread&amp;tid=68239</link>
      <description><![CDATA[-----》》
哪里还要修改]]></description>
      <category>新唐HMI/GUI技术交流</category>
      <author>Anonymous</author>
      <pubDate>Tue, 21 Dec 2021 03:55:39 +0000</pubDate>
    </item>
    <item>
      <title>如何把RGBx888换成RGB565</title>
      <link>http://nuvoton-mcu.com/forum.php?mod=viewthread&amp;tid=68238</link>
      <description><![CDATA[如何把RGBx888换成RGB565：]]></description>
      <category>新唐HMI/GUI技术交流</category>
      <author>Anonymous</author>
      <pubDate>Tue, 21 Dec 2021 03:24:14 +0000</pubDate>
    </item>
    <item>
      <title>keil5中无法选择 N9H系列cpu的问题</title>
      <link>http://nuvoton-mcu.com/forum.php?mod=viewthread&amp;tid=67931</link>
      <description><![CDATA[用keil5 开发 n9h20 emwin
L:\\nuvoton\\N9H20_emWin_NonOS-master\\N9H20_emWin_NonOS-master\\Documents\\N9H2x Keil ICE Debug User Manual.pdf 文件中 第4页 下载不了 https://www.nuvoton.com/products/microprocessors/arm9-mpus/n3290-mjpeg-series/n32901r1dn/?group ...]]></description>
      <category>新唐HMI/GUI技术交流</category>
      <author>Anonymous</author>
      <pubDate>Thu, 26 Aug 2021 15:52:13 +0000</pubDate>
    </item>
    <item>
      <title>How to show GIF using NVTFAT?</title>
      <link>http://nuvoton-mcu.com/forum.php?mod=viewthread&amp;tid=67391</link>
      <description><![CDATA[Platform: N9H20K5
Platform resource link: https://www.nuvoton.com/hq/products/app ... _locale=en
BSP link: https://github.com/OpenNuvoton/N9H20_emWin_NonOS
Sample code brief: Utilize emWin GIF library and Nuvoton NVTFAT to show GIF
IDE: Keil professi]]></description>
      <category>新唐HMI/GUI技术交流</category>
      <author>yli</author>
      <pubDate>Fri, 24 Apr 2020 06:02:51 +0000</pubDate>
    </item>
    <item>
      <title>[N9Hxx Non-OS] How to preset LCD orientation?</title>
      <link>http://nuvoton-mcu.com/forum.php?mod=viewthread&amp;tid=67390</link>
      <description><![CDATA[Note: preset LCD orientation may decrease performance!

Find LCDConf.c and add GUI_SetOrientation with user defined DISPLAY_ORIENTATION:]]></description>
      <category>新唐HMI/GUI技术交流</category>
      <author>yli</author>
      <pubDate>Fri, 24 Apr 2020 01:53:12 +0000</pubDate>
    </item>
    <item>
      <title>How to enable multiple buffers to avoid flicker or tearing?</title>
      <link>http://nuvoton-mcu.com/forum.php?mod=viewthread&amp;tid=67389</link>
      <description><![CDATA[Platform: N9H20
Platform resource link: https://www.nuvoton.com/hq/products/app ... _locale=en
BSP link: https://github.com/OpenNuvoton/N9H20_emWin_NonOS
IDE: Keil professional

NOTE: Please download the latest version of N9H20 BSP from OpenNuvoton.]]></description>
      <category>新唐HMI/GUI技术交流</category>
      <author>yli</author>
      <pubDate>Fri, 24 Apr 2020 01:52:06 +0000</pubDate>
    </item>
    <item>
      <title>Motion JPEG playback from SD card sample code</title>
      <link>http://nuvoton-mcu.com/forum.php?mod=viewthread&amp;tid=67388</link>
      <description><![CDATA[Platform: N9H20
Platform resource link: https://www.nuvoton.com/hq/products/app ... _locale=en
BSP link: https://github.com/OpenNuvoton/N9H20_emWin_NonOS
Sample code brief: Utilize emWin movie API to demonstrate MJPEG playback
IDE: Keil professional
]]></description>
      <category>新唐HMI/GUI技术交流</category>
      <author>yli</author>
      <pubDate>Fri, 24 Apr 2020 01:49:58 +0000</pubDate>
    </item>
    <item>
      <title>Multiple buffers with PNG decode from SD card sample</title>
      <link>http://nuvoton-mcu.com/forum.php?mod=viewthread&amp;tid=67387</link>
      <description><![CDATA[Platform: N9H20
Platform resource link: https://www.nuvoton.com/hq/products/app ... _locale=en
BSP link: https://github.com/OpenNuvoton/N9H20_emWin_NonOS
BSP contains tool and pre-built binaries: https://www.nuvoton.com/products/microp ... ware&amp;tab=2 .]]></description>
      <category>新唐HMI/GUI技术交流</category>
      <author>yli</author>
      <pubDate>Fri, 24 Apr 2020 01:48:46 +0000</pubDate>
    </item>
    <item>
      <title>Decode jpeg from NAND flash (YAFFS2)</title>
      <link>http://nuvoton-mcu.com/forum.php?mod=viewthread&amp;tid=67386</link>
      <description><![CDATA[Platform: N9H30K4 with 5\&quot; LCD
Platform resource link: https://www.nuvoton.com/hq/products/app ... _locale=en
BSP link: https://github.com/OpenNuvoton/N9H30_emWin_NonOS
BSP contains tool and BSP sample pre-built binaries: https://www.nuvoton.com/produ]]></description>
      <category>新唐HMI/GUI技术交流</category>
      <author>yli</author>
      <pubDate>Fri, 24 Apr 2020 01:47:30 +0000</pubDate>
    </item>
    <item>
      <title>How to port official emWin sample to Nuvoton platform</title>
      <link>http://nuvoton-mcu.com/forum.php?mod=viewthread&amp;tid=67385</link>
      <description><![CDATA[The attached file is a guide to port emWin sample to Nuvoton platform, the password is nuvoton]]></description>
      <category>新唐HMI/GUI技术交流</category>
      <author>yli</author>
      <pubDate>Fri, 24 Apr 2020 01:45:44 +0000</pubDate>
    </item>
    <item>
      <title>Binaries of emWin tutorial examples</title>
      <link>http://nuvoton-mcu.com/forum.php?mod=viewthread&amp;tid=67384</link>
      <description><![CDATA[Platform: N9H30F6 NK with 7\&quot; LCD
Brief: Attached binaries are emWin tutorial examples, the password is nuvoton
IDE and tool-chain: Keil professional and ARMCC5
Information:
1. For N9H30F6 NK with 7\&quot; LCD only.
2. Use NuWriter to download binary to D]]></description>
      <category>新唐HMI/GUI技术交流</category>
      <author>yli</author>
      <pubDate>Fri, 24 Apr 2020 01:44:36 +0000</pubDate>
    </item>
    <item>
      <title>Binaries of emWin tutorial examples</title>
      <link>http://nuvoton-mcu.com/forum.php?mod=viewthread&amp;tid=67383</link>
      <description><![CDATA[Platform: N9H26K6 NK with 5\&quot; LCD
Brief: Attached binaries are emWin tutorial examples, the password is nuvoton
IDE and tool-chain: Keil professional and ARMCC5
Information:
1. For N9H26K6 NK with 5\&quot; LCD only.
2. To use USB cable to connect N9H26K6]]></description>
      <category>新唐HMI/GUI技术交流</category>
      <author>yli</author>
      <pubDate>Fri, 24 Apr 2020 01:43:53 +0000</pubDate>
    </item>
    <item>
      <title>Binaries of emWin tutorial examples</title>
      <link>http://nuvoton-mcu.com/forum.php?mod=viewthread&amp;tid=67382</link>
      <description><![CDATA[Platform: N9H20K5 RDK with 4.3\&quot; LCD
Brief: Attached binaries are emWin tutorial examples, the password is nuvoton
IDE and tool-chain: Keil professional and ARMCC5
Information:
1. For N9H20K5 RDK with 4.3\&quot; LCD only.
2. To use USB cable to connect N9]]></description>
      <category>新唐HMI/GUI技术交流</category>
      <author>yli</author>
      <pubDate>Fri, 24 Apr 2020 01:42:45 +0000</pubDate>
    </item>
    <item>
      <title>Display JPEG files from SD card with FatFs</title>
      <link>http://nuvoton-mcu.com/forum.php?mod=viewthread&amp;tid=67381</link>
      <description><![CDATA[Platform: N9H30
Platform resource link: https://www.nuvoton.com/hq/products/app ... _locale=en
BSP link: https://github.com/OpenNuvoton/N9H30_emWin_NonOS
BSP contains tool and BSP sample pre-built binaries: https://www.nuvoton.com/products/microp ... .]]></description>
      <category>新唐HMI/GUI技术交流</category>
      <author>yli</author>
      <pubDate>Fri, 24 Apr 2020 01:41:15 +0000</pubDate>
    </item>
    <item>
      <title>Make a transparent GIF on bitmap background</title>
      <link>http://nuvoton-mcu.com/forum.php?mod=viewthread&amp;tid=67380</link>
      <description><![CDATA[Platform: N9H30
Platform resource link: https://www.nuvoton.com/hq/products/app ... _locale=en
BSP link: https://github.com/OpenNuvoton/N9H30_emWin_NonOS
BSP contains tool and BSP sample pre-built binaries: http://www.nuvoton.com/hq/products/appl ... .]]></description>
      <category>新唐HMI/GUI技术交流</category>
      <author>yli</author>
      <pubDate>Fri, 24 Apr 2020 01:40:35 +0000</pubDate>
    </item>
    <item>
      <title>Update strings in dirty area</title>
      <link>http://nuvoton-mcu.com/forum.php?mod=viewthread&amp;tid=67379</link>
      <description><![CDATA[Platform: N9H26
Platform resource link: https://www.nuvoton.com/hq/products/app ... _locale=en
BSP link: https://github.com/OpenNuvoton/N9H26_emWin_NonOS
BSP contains tool and BSP sample pre-built binaries: https://www.nuvoton.com/hq/products/app ... .]]></description>
      <category>新唐HMI/GUI技术交流</category>
      <author>yli</author>
      <pubDate>Fri, 24 Apr 2020 01:39:46 +0000</pubDate>
    </item>
    <item>
      <title>Concept demo for sliding menu V0.1</title>
      <link>http://nuvoton-mcu.com/forum.php?mod=viewthread&amp;tid=67378</link>
      <description><![CDATA[Platform: N9H20
Platform resource link: https://www.nuvoton.com/hq/products/app ... _locale=en
BSP link: https://github.com/OpenNuvoton/N9H20_emWin_NonOS
BSP contains tool and BSP sample pre-built binaries: http://www.nuvoton.com/hq/products/appl ... .]]></description>
      <category>新唐HMI/GUI技术交流</category>
      <author>yli</author>
      <pubDate>Fri, 24 Apr 2020 01:38:48 +0000</pubDate>
    </item>
    <item>
      <title>Make a file browser to decode BMP / JPEG through USB pen drive</title>
      <link>http://nuvoton-mcu.com/forum.php?mod=viewthread&amp;tid=67377</link>
      <description><![CDATA[Platform: N9H30
Platform resource link: https://www.nuvoton.com/hq/products/app ... _locale=en
BSP link: https://github.com/OpenNuvoton/N9H30_emWin_NonOS
BSP contains tool and BSP sample pre-built binaries: http://www.nuvoton.com/hq/products/appl ... .]]></description>
      <category>新唐HMI/GUI技术交流</category>
      <author>yli</author>
      <pubDate>Fri, 24 Apr 2020 01:37:50 +0000</pubDate>
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