<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[Recently Active Topics]]></title><description><![CDATA[A list of topics that have been active within the past 24 hours]]></description><link>https://bbs.aw-ol.com/recent</link><generator>RSS for Node</generator><lastBuildDate>Mon, 18 May 2026 06:27:45 GMT</lastBuildDate><atom:link href="https://bbs.aw-ol.com/recent.rss" rel="self" type="application/rss+xml"/><pubDate>Sun, 17 May 2026 03:43:00 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[我要升级，这样才能下载SDK]]></title><description><![CDATA[<p dir="auto">新号，管理员大大求通过，我要学习</p>
]]></description><link>https://bbs.aw-ol.com/topic/7009/我要升级-这样才能下载sdk</link><guid isPermaLink="true">https://bbs.aw-ol.com/topic/7009/我要升级-这样才能下载sdk</guid><dc:creator><![CDATA[yidu123]]></dc:creator><pubDate>Sun, 17 May 2026 03:43:00 GMT</pubDate></item><item><title><![CDATA[【水经验混下载权限专用贴】如何升级LV2拉取SDK]]></title><description><![CDATA[<p dir="auto">感谢大佬，回帖回帖</p>
]]></description><link>https://bbs.aw-ol.com/topic/4008/水经验混下载权限专用贴-如何升级lv2拉取sdk</link><guid isPermaLink="true">https://bbs.aw-ol.com/topic/4008/水经验混下载权限专用贴-如何升级lv2拉取sdk</guid><dc:creator><![CDATA[yidu123]]></dc:creator><pubDate>Sun, 17 May 2026 03:40:18 GMT</pubDate></item><item><title><![CDATA[我要下载SDK]]></title><description><![CDATA[<p dir="auto">新人报道，各位大佬多多包涵，<img src="https://bbs.aw-ol.com/plugins/nodebb-plugin-emoji/emoji/android/1f61a.png?v=9vrjmbh7mr2" class="not-responsive emoji emoji-android emoji--kissing_closed_eyes" title=":kissing_closed_eyes:" alt="😚" /></p>
]]></description><link>https://bbs.aw-ol.com/topic/7008/我要下载sdk</link><guid isPermaLink="true">https://bbs.aw-ol.com/topic/7008/我要下载sdk</guid><dc:creator><![CDATA[yidu123]]></dc:creator><pubDate>Sun, 17 May 2026 03:37:32 GMT</pubDate></item><item><title><![CDATA[我要下载sdk~]]></title><description><![CDATA[<p dir="auto">是的，我也想下载sdk</p>
]]></description><link>https://bbs.aw-ol.com/topic/6971/我要下载sdk</link><guid isPermaLink="true">https://bbs.aw-ol.com/topic/6971/我要下载sdk</guid><dc:creator><![CDATA[qb1234]]></dc:creator><pubDate>Sat, 16 May 2026 06:24:57 GMT</pubDate></item><item><title><![CDATA[大佬们,T113的mipi没有clk输出]]></title><description><![CDATA[<p dir="auto">是呀，软件/硬件要畅通，所有细节都是在打磨自己的心态，锻炼自己的意志</p>
]]></description><link>https://bbs.aw-ol.com/topic/6983/大佬们-t113的mipi没有clk输出</link><guid isPermaLink="true">https://bbs.aw-ol.com/topic/6983/大佬们-t113的mipi没有clk输出</guid><dc:creator><![CDATA[dudu152]]></dc:creator><pubDate>Fri, 15 May 2026 09:24:18 GMT</pubDate></item><item><title><![CDATA[只要 1499元， V3s IAR 开发包带回家，还送开发板。]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://bbs.aw-ol.com/uid/129">@tigger</a> 你好，我想买一套，可以发一下联系方式吗？</p>
]]></description><link>https://bbs.aw-ol.com/topic/917/只要-1499元-v3s-iar-开发包带回家-还送开发板</link><guid isPermaLink="true">https://bbs.aw-ol.com/topic/917/只要-1499元-v3s-iar-开发包带回家-还送开发板</guid><dc:creator><![CDATA[qq2665600300]]></dc:creator><pubDate>Fri, 15 May 2026 08:48:31 GMT</pubDate></item><item><title><![CDATA[我要升级，下载SDK]]></title><description><![CDATA[<p dir="auto">我要升级，下载SDK</p>
]]></description><link>https://bbs.aw-ol.com/topic/7007/我要升级-下载sdk</link><guid isPermaLink="true">https://bbs.aw-ol.com/topic/7007/我要升级-下载sdk</guid><dc:creator><![CDATA[amuro]]></dc:creator><pubDate>Fri, 15 May 2026 06:04:31 GMT</pubDate></item><item><title><![CDATA[水经验，我要升级LV2]]></title><description><![CDATA[<p dir="auto">水经验，我要升级LV2</p>
]]></description><link>https://bbs.aw-ol.com/topic/7006/水经验-我要升级lv2</link><guid isPermaLink="true">https://bbs.aw-ol.com/topic/7006/水经验-我要升级lv2</guid><dc:creator><![CDATA[tgh520]]></dc:creator><pubDate>Fri, 15 May 2026 03:19:15 GMT</pubDate></item><item><title><![CDATA[Debian 5.4 内核 H618&#x2F;H616 高速 SPI 小屏幕实战，ST7789V 跑上 60FPS 折腾总结]]></title><description><![CDATA[<p dir="auto">谢谢分享，不懂多利用AI来辅助真好，主要问题要有针对性，功克难关的小确幸还是挺开心的。</p>
]]></description><link>https://bbs.aw-ol.com/topic/6996/debian-5-4-内核-h618-h616-高速-spi-小屏幕实战-st7789v-跑上-60fps-折腾总结</link><guid isPermaLink="true">https://bbs.aw-ol.com/topic/6996/debian-5-4-内核-h618-h616-高速-spi-小屏幕实战-st7789v-跑上-60fps-折腾总结</guid><dc:creator><![CDATA[dudu152]]></dc:creator><pubDate>Fri, 15 May 2026 02:48:31 GMT</pubDate></item><item><title><![CDATA[全志H618 debain5.4 I2c驱动存在BUG]]></title><description><![CDATA[<p dir="auto">我感觉我肯定不是第一个遇到这BUG的人<br />
所以之前有谁遇到了，帖子发我看看呗</p>
<p dir="auto">我这边是Orangepi zero2w的板子<br />
h618芯片<br />
用的一个i2c的触摸<br />
轮训方式工作，本身没多要求响应多快，所以也就1s1000次跑着玩吧</p>
<p dir="auto">结果，大概每20小时左右触摸挂了</p>
<p dir="auto">一开始我以为是触摸的锅<br />
我就重置rst不行<br />
重置电源也不行<br />
就直接系统reboot行</p>
<p dir="auto">查到最后，发现直接寄存器重置i2c twi可以</p>
<p dir="auto">root@orangepizero2w:~# i2cdetect -y 1<br />
0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f<br />
00:                         -- -- -- -- -- -- -- --<br />
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --<br />
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --<br />
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --<br />
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --<br />
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --<br />
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --<br />
70: -- -- -- -- -- -- -- --<br />
root@orangepizero2w:~# busybox devmem 0x05002418 32 0x1<br />
root@orangepizero2w:~# i2cdetect -y 1<br />
0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f<br />
00:                         -- -- -- -- -- -- -- --<br />
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --<br />
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --<br />
30: -- -- -- -- -- -- -- -- 38 -- -- -- -- -- -- --<br />
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --<br />
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --<br />
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --<br />
70: -- -- -- -- -- -- -- --<br />
root@orangepizero2w:~#</p>
<p dir="auto">那个硬件重置指令很神奇，直接就好了，然后吧，这个i2c的口，触摸用的，要么驱动有BUG，要么轮训有问题，很规律的挂掉，大概20小时左右挂一次，帮我记一下，我后面先不改程序的轮训部分，先调整一下，能让它自动检测挂了，然后输出记录，看看多久坏一次，然后再调整才有意义</p>
<p dir="auto">目前两个方案解决<br />
软件重置那个寄存器</p>
<p dir="auto">但是吧我更想补驱动，哪位大佬贴出来以前人的处理方案呗<br />
谢啦</p>
<p dir="auto">驱动我应该也能补，反正无非就是多撸两下AI<br />
等我后续吧……</p>
]]></description><link>https://bbs.aw-ol.com/topic/7005/全志h618-debain5-4-i2c驱动存在bug</link><guid isPermaLink="true">https://bbs.aw-ol.com/topic/7005/全志h618-debain5-4-i2c驱动存在bug</guid><dc:creator><![CDATA[leomini5]]></dc:creator><pubDate>Fri, 15 May 2026 01:02:21 GMT</pubDate></item><item><title><![CDATA[如何让H6芯片进入FEL模式]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://bbs.aw-ol.com/uid/6391">@cjy12123</a> 我也遇到了这个问题，请问具体是什么硬件问题呢？想参考一下😳</p>
]]></description><link>https://bbs.aw-ol.com/topic/5943/如何让h6芯片进入fel模式</link><guid isPermaLink="true">https://bbs.aw-ol.com/topic/5943/如何让h6芯片进入fel模式</guid><dc:creator><![CDATA[zeandon]]></dc:creator><pubDate>Thu, 14 May 2026 12:43:24 GMT</pubDate></item><item><title><![CDATA[T527在linux下更新isp失败]]></title><description><![CDATA[<p dir="auto">当前使用t527+ ov8858_r2a_4lane 摄像头。通过tigerisp调试得到了可以在android下使用的isp头文件，在android下实际效果如tigerisp中所示：<br />
<img src="/assets/uploads/files/1778753027391-cc5da4d1-e454-4f74-bd42-2440b193dc62-image.png" alt="cc5da4d1-e454-4f74-bd42-2440b193dc62-image.png" class=" img-responsive img-markdown" width="1104" height="672" /></p>
<p dir="auto">当切换为linux系统后，由于默认没有isp，所以成像效果较差，默认状态下成像如下：<br />
<img src="/assets/uploads/files/1778753544212-yuv-default.jpg" alt="yuv-default.jpg" class=" img-responsive img-markdown" width="640" height="480" /></p>
<h2>通过tina版本的sdk，并使用相同的isp头文件编译出isp库，并推送到板子上运行，有如下打印：<br />
“root@HelperT527:~# ./AWISPdemo 0 0 640 480 ./ 1 20 30 0 0<br />
[ISPDemo]open /dev/video0 fd = 3<br />
[ISPDemo]resolution got from sensor = 640*480 num_planes = 3<br />
[ISP]&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt;&gt; ISP VERSION INFO &lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;<br />
IPCORE: ISP601<br />
branch: libisp-dev<br />
commit: 665dc2e9613716c25abb6b64af145a73b989271e<br />
date  : Wed Dec 18 15:26:13 2024 +0800<br />
author: <a href="mailto:linjiandao@allwinnertech.com" target="_blank" rel="noopener noreferrer nofollow ugc">linjiandao@allwinnertech.com</a></h2>
<p dir="auto">[ISP]video device name is vin_video0<br />
[AWIspApi]: F:awIspGetIspId, L:104, video0 --&gt; isp0<br />
[ISPDemo]####isp_id:0<br />
[ISP]tdm_rx device name is sunxi_tdm_rx.0<br />
[ISP_WARN]ISP0 maybe online mode, ignore tdm open failed.<br />
[ISP]open isp device[0] success!<br />
[ISP_WARN]VIDIOC_VIN_GET_SENSOR_OTP_INFO return error:Invalid argument<br />
[ISP]ISP0 OTP Disable<br />
[ISP]get isp_ctx from /mnt/isp0_3264_2448_30_0_ov8858_r2a_ctx_saved.bin success!!!<br />
[ISP]find ov8858_r2a_3264_2448_30_0 [ov8858_r2a_isp_cfg] isp config<br />
[ISP]create isp0 server thread!<br />
[ISPDemo]VIDIOC_STREAMON ok<br />
[ISP_ERR]isp_stat_process_buffer, line: 265,AEWB: stats error, skipping buffer.<br />
[ISPDemo]process channel(0) frame 0<br />
[ISP_WARN]ov8858_r2a get sensor_flip failed: Invalid argument (22).<br />
[ISP_WARN]ov8858_r2a get sensor_temp failed: Invalid argument (22).<br />
[ISP_ERR]isp_sync_debug_info, line: 857,VIDIOC_VIN_ISP_GET_INFO error!<br />
[ISP_WARN]isp debugfs node not support!!!<br />
[ISPDemo]process channel(0) frame 1<br />
[ISPDemo]process channel(0) frame 2<br />
[ISPDemo]process channel(0) frame 3<br />
[ISPDemo]process channel(0) frame 4<br />
[ISPDemo]process channel(0) frame 5<br />
[ISPDemo]process channel(0) frame 6<br />
[ISPDemo]process channel(0) frame 7<br />
[ISPDemo]process channel(0) frame 8<br />
[ISPDemo]process channel(0) frame 9<br />
[ISPDemo]process channel(0) frame 10<br />
[ISPDemo]process channel(0) frame 11<br />
[ISPDemo]process channel(0) frame 12<br />
[ISPDemo]process channel(0) frame 13<br />
[ISPDemo]process channel(0) frame 14<br />
[ISPDemo]process channel(0) frame 15<br />
[ISPDemo]process channel(0) frame 16<br />
[ISPDemo]process channel(0) frame 17<br />
[ISPDemo]process channel(0) frame 18<br />
[ISPDemo]process channel(0) frame 19<br />
[ISPDemo]VIDIOC_STREAMOFF ok<br />
[ISP]save isp_ctx to /mnt/isp0_3264_2448_30_0_ov8858_r2a_ctx_saved.bin success, data_len:38872!!!<br />
[ISPDemo_ERR]main, line: 698,mode 1 test done at the 0 time!!<br />
[ISPDemo]time cost 0.878056(s)<br />
root@HelperT527:~#<br />
”</p>
<p dir="auto">但是重新拍照后，图像中心会偏绿，且感觉有点过曝，怀疑3A没有生效。实际图片如下：<br />
<img src="/assets/uploads/files/1778753765415-yuv.jpg" alt="yuv.jpg" class=" img-responsive img-markdown" width="640" height="480" /></p>
<p dir="auto">且在linux下，通过tigerisp打开摄像头捕捉画面，即使加载了相同的头文件，效果依然远不如android下的效果，如下：<br />
<img src="/assets/uploads/files/1778753832042-622de1a2-64f6-424f-a4ba-0631dbae3312-image.png" alt="622de1a2-64f6-424f-a4ba-0631dbae3312-image.png" class=" img-responsive img-markdown" width="1104" height="672" /></p>
<p dir="auto">为什么使用相同的isp头文件会出现不同的效果。这会是什么导致的呢？</p>
]]></description><link>https://bbs.aw-ol.com/topic/7004/t527在linux下更新isp失败</link><guid isPermaLink="true">https://bbs.aw-ol.com/topic/7004/t527在linux下更新isp失败</guid><dc:creator><![CDATA[xzj578029515]]></dc:creator><pubDate>Thu, 14 May 2026 10:19:10 GMT</pubDate></item><item><title><![CDATA[全志在线开源芯片 新 SDK 平台下载方法汇总]]></title><description><![CDATA[<p dir="auto">wo ji ji ya ?</p>
]]></description><link>https://bbs.aw-ol.com/topic/4023/全志在线开源芯片-新-sdk-平台下载方法汇总</link><guid isPermaLink="true">https://bbs.aw-ol.com/topic/4023/全志在线开源芯片-新-sdk-平台下载方法汇总</guid><dc:creator><![CDATA[q916620753]]></dc:creator><pubDate>Wed, 13 May 2026 15:54:49 GMT</pubDate></item><item><title><![CDATA[全志T113]]></title><description><![CDATA[<p dir="auto">tina T113系统上电启动过程中 上边缘或者中间会出现黑线的原因以及解决方案</p>
]]></description><link>https://bbs.aw-ol.com/topic/7003/全志t113</link><guid isPermaLink="true">https://bbs.aw-ol.com/topic/7003/全志t113</guid><dc:creator><![CDATA[caole]]></dc:creator><pubDate>Wed, 13 May 2026 10:12:06 GMT</pubDate></item><item><title><![CDATA[我要成为等级Lv2，这样能下载sdk了!!!]]></title><description><![CDATA[<p dir="auto">我要成为等级Lv2，这样能下载sdk了!!!</p>
]]></description><link>https://bbs.aw-ol.com/topic/7002/我要成为等级lv2-这样能下载sdk了</link><guid isPermaLink="true">https://bbs.aw-ol.com/topic/7002/我要成为等级lv2-这样能下载sdk了</guid><dc:creator><![CDATA[htchit]]></dc:creator><pubDate>Wed, 13 May 2026 06:41:09 GMT</pubDate></item><item><title><![CDATA[T113-i用RGMII接口连接RTL8363NB-VB实现网口扩展，双网口]]></title><description><![CDATA[<p dir="auto">两个待验证问题点<br />
1.T113-i有一个RGMII1-CLKIN引脚需要PHY提供125M时钟<br />
6855f9a1-cfd9-4082-aa31-24081cb4bf1b-image.png<br />
aae93657-e07f-4082-83fa-4b6696496044-image.png<br />
根据T113-i文档说明，可以使用 RXCLK作为时钟源，RGMII1-CLKIN引脚悬空即可<br />
2.根据RTL8363NB文档说明，RGMII接口需交叉连接<br />
a71e5e24-bb8e-4407-bc74-fe8e673cc3b6-image.png</p>
]]></description><link>https://bbs.aw-ol.com/topic/6974/t113-i用rgmii接口连接rtl8363nb-vb实现网口扩展-双网口</link><guid isPermaLink="true">https://bbs.aw-ol.com/topic/6974/t113-i用rgmii接口连接rtl8363nb-vb实现网口扩展-双网口</guid><dc:creator><![CDATA[dlskm]]></dc:creator><pubDate>Wed, 13 May 2026 06:19:17 GMT</pubDate></item><item><title><![CDATA[sdk获取方式]]></title><description><![CDATA[<p dir="auto">要如何在ubuntu里导入sdk啊？求助求助</p>
]]></description><link>https://bbs.aw-ol.com/topic/7001/sdk获取方式</link><guid isPermaLink="true">https://bbs.aw-ol.com/topic/7001/sdk获取方式</guid><dc:creator><![CDATA[lilililili]]></dc:creator><pubDate>Tue, 12 May 2026 20:42:50 GMT</pubDate></item><item><title><![CDATA[我要sdk]]></title><description><![CDATA[<p dir="auto">我要成为等级Lv2，这样能下载sdk了!!</p>
]]></description><link>https://bbs.aw-ol.com/topic/7000/我要sdk</link><guid isPermaLink="true">https://bbs.aw-ol.com/topic/7000/我要sdk</guid><dc:creator><![CDATA[lilililili]]></dc:creator><pubDate>Tue, 12 May 2026 08:02:34 GMT</pubDate></item><item><title><![CDATA[开源点屏神器T113-S4的验证板带MIPI&#x2F;LVDS&#x2F;RGB三个液晶插座，并8种AMOLED全反射屏&#x2F;24P墨水屏板]]></title><description><![CDATA[<p dir="auto">太牛了，一个板子能兼容这么多屏</p>
]]></description><link>https://bbs.aw-ol.com/topic/6799/开源点屏神器t113-s4的验证板带mipi-lvds-rgb三个液晶插座-并8种amoled全反射屏-24p墨水屏板</link><guid isPermaLink="true">https://bbs.aw-ol.com/topic/6799/开源点屏神器t113-s4的验证板带mipi-lvds-rgb三个液晶插座-并8种amoled全反射屏-24p墨水屏板</guid><dc:creator><![CDATA[dudu152]]></dc:creator><pubDate>Tue, 12 May 2026 07:01:10 GMT</pubDate></item><item><title><![CDATA[全志H6跑通OpenHarmony 4.0R (带GPU加速）]]></title><description><![CDATA[<p dir="auto">目前在OrangePi 3 LTS(H6)上适配成果如下：</p>
<ul>
<li>OH系统启动OK</li>
<li>HDMI显示OK</li>
<li>GPU(mesa)硬件加速OK</li>
<li>WiFi功能OK</li>
<li>USB键盘鼠标OK</li>
</ul>
<p dir="auto"><img src="/assets/uploads/files/1778552543585-prove-log.png" alt="prove-log.png" class=" img-responsive img-markdown" width="655" height="586" /></p>
<p dir="auto">演示视频在B站，my email:  <a href="mailto:zbestahu@163.com" target="_blank" rel="noopener noreferrer nofollow ugc">zbestahu@163.com</a></p>
]]></description><link>https://bbs.aw-ol.com/topic/6999/全志h6跑通openharmony-4-0r-带gpu加速</link><guid isPermaLink="true">https://bbs.aw-ol.com/topic/6999/全志h6跑通openharmony-4-0r-带gpu加速</guid><dc:creator><![CDATA[zbestahu]]></dc:creator><pubDate>Tue, 12 May 2026 02:26:25 GMT</pubDate></item></channel></rss>