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    <title>Firefly开源社区 - iCore-3588MQ</title>
    <link>https://dev.t-firefly.com/forum-890-1.html</link>
    <description>Latest 20 threads of iCore-3588MQ</description>
    <copyright>Copyright(C) Firefly开源社区</copyright>
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    <lastBuildDate>Tue, 21 Apr 2026 09:47:05 +0000</lastBuildDate>
    <ttl>60</ttl>
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    <item>
      <title>rkaiq_tool_server上传的视频流如何通过VLC查看</title>
      <link>https://dev.t-firefly.com/thread-139421-1-1.html</link>
      <description><![CDATA[您好，我现在用开发板，想看一下sensor的配置流程，问一下，我执行rkaiq_tool_server文件的路径（板子中有好几个该文件），该文件执行是，后面需要添加类似-d等相关参数吗？还有我在PC端打开RKISP2x_Tuner_v2.exe，在抓拍配置界面打开RTSP stream，我通过vlc查看视频流 ...]]></description>
      <category>iCore-3588MQ</category>
      <author>王玉周</author>
      <pubDate>Thu, 16 Oct 2025 07:25:51 +0000</pubDate>
    </item>
    <item>
      <title>rk3588的ISP中使用gamma流程</title>
      <link>https://dev.t-firefly.com/thread-139416-1-1.html</link>
      <description><![CDATA[您好，我这边想了解一下gamma功能的使用，我这边是通过调用rk_isp_set_GammaCoef(gamma_coef, slope_at_zero);接口函数，通过修改[/backcolor]gamma_coef值后进行函数调用，视频效果确实有变化，但是和预期不一样，按技术文档说明，[/backcolor]gamma_coef值在1为分解， ...]]></description>
      <category>iCore-3588MQ</category>
      <author>王玉周</author>
      <pubDate>Mon, 29 Sep 2025 01:42:19 +0000</pubDate>
    </item>
    <item>
      <title>RK3588关于ISP的gamma参数设置流程及相关API函数说明</title>
      <link>https://dev.t-firefly.com/thread-139415-1-1.html</link>
      <description><![CDATA[您好，我现在想调试图像的gamma参数，当前我只调用rk_aiq_uapi2_setGammaCoef(g_rkaiq_ctx, GammaCoef, SlopeAtZero);图像效果有变化，但是和预期不一样。[/backcolor]
请教一下如果设置gamma模块，需要调用那些接口及对应的属性参数。


[/backcolor]]]></description>
      <category>iCore-3588MQ</category>
      <author>王玉周</author>
      <pubDate>Sun, 28 Sep 2025 01:15:46 +0000</pubDate>
    </item>
    <item>
      <title>ISP的gamma调试方式</title>
      <link>https://dev.t-firefly.com/thread-139361-1-1.html</link>
      <description><![CDATA[您好，我这边想进行gamma参数调试，能提供一下相关参数说明和调试过程说明吗？还有isp的配置文件中的参数说明有吗？]]></description>
      <category>iCore-3588MQ</category>
      <author>王玉周</author>
      <pubDate>Wed, 30 Jul 2025 01:38:25 +0000</pubDate>
    </item>
    <item>
      <title>加载多个模型的操作</title>
      <link>https://dev.t-firefly.com/thread-139340-1-1.html</link>
      <description><![CDATA[您好，我这边想要进行多个模型的调用，用于功能细分，对于不同的模型，都需要声明各自的rknn_context对象，之后加载各自的模型文件并进行对应的初始化是吗？在进行图像检测时，通过不同的rknn_context对象进行区分模型调用和对应的后处理操作？]]></description>
      <category>iCore-3588MQ</category>
      <author>王玉周</author>
      <pubDate>Mon, 30 Jun 2025 01:31:16 +0000</pubDate>
    </item>
    <item>
      <title>零拷贝优化模型部署</title>
      <link>https://dev.t-firefly.com/thread-139322-1-1.html</link>
      <description><![CDATA[我测试了rknn_model_zoo/examples/yolov5/程序，使用demo的图片和模型，跑出来一个结果，之后我将正程序修改成零拷贝方式，将图像直接拷贝到申请的缓存中，发现跑出来的结果和修改之前的结果一样，之后我把原始的程序的inputs[0].pass_through = 1;之后再调用rknn_input ...]]></description>
      <category>iCore-3588MQ</category>
      <author>王玉周</author>
      <pubDate>Mon, 23 Jun 2025 00:31:33 +0000</pubDate>
    </item>
    <item>
      <title>DRM下多屏同显</title>
      <link>https://dev.t-firefly.com/thread-135821-1-1.html</link>
      <description><![CDATA[正常x11下可以通过xrandr设置  如果DRM下 通过什么设置呢？drmclone我看仓库没有了。]]></description>
      <category>iCore-3588MQ</category>
      <author>kunka</author>
      <pubDate>Mon, 26 May 2025 05:28:49 +0000</pubDate>
    </item>
    <item>
      <title>Maxon industrial QCN6224 QCN6274 QCN9274 Wi-Fi 7 modules</title>
      <link>https://dev.t-firefly.com/thread-130489-1-1.html</link>
      <description><![CDATA[Maxon MX7000/ME7000 Series Embedded Qualcomm&#174; QCN6224/QCN6274/QCN9274: Delivers groundbreaking up to 10Gbps and offers extremely revolutionary high-speed data transmission to ensure a fluent experience in comprehensive multiple-ends application  ...]]></description>
      <category>iCore-3588MQ</category>
      <author>wifi6_module</author>
      <pubDate>Thu, 25 Jul 2024 06:48:26 +0000</pubDate>
    </item>
    <item>
      <title>pcie BAR空间分配失败,</title>
      <link>https://dev.t-firefly.com/thread-130439-1-1.html</link>
      <description><![CDATA[pcie3x2: pcie@fe160000 内部总线节点上挂载一个万兆网卡,

pcie3x2: pcie@fe160000 {
                compatible = \&quot;rockchip,rk3588-pcie\&quot;, \&quot;snps,dw-pcie\&quot;;
                #address-cells = ;
                #size-cells = ;
                bus-range = ...]]></description>
      <category>iCore-3588MQ</category>
      <author>duhualieqt</author>
      <pubDate>Sat, 06 Jul 2024 12:26:20 +0000</pubDate>
    </item>
    <item>
      <title>VKL144 适用于电池供电超低功耗字段式液晶驱动芯片厂家</title>
      <link>https://dev.t-firefly.com/thread-130385-1-1.html</link>
      <description><![CDATA[产品品牌：永嘉微电/VINKA封装形式：TSSOP48/QFN48L产品年份：新年份 原厂，工程服务，技术支持！VKL144A/B 概述:VKL144A/B 是一个点阵式存储映射的LCD 驱动器，可支持最大144 点（36SEGx4COM ）的LCD 屏。单片机可通过I2C 接口配置显示参数和读写显示数据，可配置4 种 ...]]></description>
      <category>iCore-3588MQ</category>
      <author>榴莲杀手</author>
      <pubDate>Fri, 21 Jun 2024 06:59:54 +0000</pubDate>
    </item>
    <item>
      <title>测评了这些感觉都一般</title>
      <link>https://dev.t-firefly.com/thread-130377-1-1.html</link>
      <description><![CDATA[测评了这些感觉都一般测评了这些感觉都一般]]></description>
      <category>iCore-3588MQ</category>
      <author>zidan1</author>
      <pubDate>Wed, 19 Jun 2024 05:00:47 +0000</pubDate>
    </item>
    <item>
      <title>请教各位大佬，OpenWRT在无线桥接下如何能支持多VLAN透传？</title>
      <link>https://dev.t-firefly.com/thread-130331-1-1.html</link>
      <description><![CDATA[请教各位大佬，OpenWRT在无线桥接下如何能支持多VLAN透传？

图里的K2P实际是两台OpenWRT的AP（隔壁论坛曾有兄弟提出此问题，所以就偷来了他的图）

两台VLAN交换机直连AP的端口使用TRUNK模式，但是桥接成功后 VLAN数据过不来，不知道有搞过的大佬提供思路没，万分 ...]]></description>
      <category>iCore-3588MQ</category>
      <author>RcLau</author>
      <pubDate>Sat, 08 Jun 2024 13:05:17 +0000</pubDate>
    </item>
    <item>
      <title>gpio被占用，一直没办法解决</title>
      <link>https://dev.t-firefly.com/thread-130298-1-1.html</link>
      <description><![CDATA[配置i2c总线7的使能时，需要使用i2c7m3这个pin group，但是i2c总线一直使能不成功，在看了log之后发现gpio4B2被占用，但是在设备树节点去掉该pinctrl的节点之后还是没有解决问题，帮忙看一下是怎么回事？]]></description>
      <category>iCore-3588MQ</category>
      <author>乔纳森</author>
      <pubDate>Tue, 28 May 2024 09:27:12 +0000</pubDate>
    </item>
    <item>
      <title>ubuntu20.04镜像chroot之后无法apt-get update</title>
      <link>https://dev.t-firefly.com/thread-130191-1-1.html</link>
      <description><![CDATA[需要再ubuntu20.04中安装gedit，file-roller，中文输入法等功能，尝试过用rsync的方法，吧所有安装好的板子上的rootfs用rsync的方法导出，但是导出后该文件系统无法自动挂载u盘，所以只能将原本的镜像mount出来之后chroot该文件系统，然后安装；但是再apt-get update的 ...]]></description>
      <category>iCore-3588MQ</category>
      <author>lional</author>
      <pubDate>Mon, 15 Apr 2024 08:53:18 +0000</pubDate>
    </item>
    <item>
      <title>Performance analysis of IPQ9554 chip motherboard with QCN6274 5G &amp; 6G card</title>
      <link>https://dev.t-firefly.com/thread-130187-1-1.html</link>
      <description><![CDATA[Performance analysis of IPQ9554 chip motherboard with QCN6274 5G &amp; 6G card

In today\'s digital age, the rapid development of wireless communication technology has become the key to promote innovation in various industries. In the field of wireless  ...]]></description>
      <category>iCore-3588MQ</category>
      <author>wallysyiyi</author>
      <pubDate>Fri, 12 Apr 2024 09:08:42 +0000</pubDate>
    </item>
    <item>
      <title>IPQ6018, IPQ6010, IPQ6000-Exploring the high-performance WiFi chip series</title>
      <link>https://dev.t-firefly.com/thread-130110-1-1.html</link>
      <description><![CDATA[In today\'s increasingly digital world, the rapid development of wireless network technology has had a huge impact on our lives. As a key hub between our smart devices and wireless networks, high-performance WiFi chips play an indispensable role in th ...]]></description>
      <category>iCore-3588MQ</category>
      <author>wallysyiyi</author>
      <pubDate>Fri, 29 Mar 2024 03:50:38 +0000</pubDate>
    </item>
    <item>
      <title>IPQ9574 vs. IPQ8074: A comparison and selection guide between the two chips</title>
      <link>https://dev.t-firefly.com/thread-130101-1-1.html</link>
      <description><![CDATA[In the rapid development of wireless network technology, IPQ9574 and IPQ8074 are two high-performance chips that have attracted much attention. They are both Qualcomm (QCOM) chips, but there are some significant differences in features and applicatio ...]]></description>
      <category>iCore-3588MQ</category>
      <author>wallysyiyi</author>
      <pubDate>Thu, 28 Mar 2024 03:48:36 +0000</pubDate>
    </item>
    <item>
      <title>WiFi7 technology: IPQ9574 and QCN9274/QCN6274 combine to create the next gene...</title>
      <link>https://dev.t-firefly.com/thread-130097-1-1.html</link>
      <description><![CDATA[With the continuous progress of wireless communication technology, WiFi7 has gradually become the mainstream choice of a new generation of wireless communication. In this trend, the WiFi7 solution DR9574 (with IPQ9574 chipset) with four WiFi7 card DR ...]]></description>
      <category>iCore-3588MQ</category>
      <author>wallysyiyi</author>
      <pubDate>Wed, 27 Mar 2024 02:40:33 +0000</pubDate>
    </item>
    <item>
      <title>QCN9224 vs. QCN9024: Which chip is better for your wireless communication needs?</title>
      <link>https://dev.t-firefly.com/thread-130093-1-1.html</link>
      <description><![CDATA[QCN9224 and QCN9024 are high performance wireless communication chips. They are both chips used for Wi-Fi and Bluetooth communication and have many similar characteristics, but there may be some differences in some aspects. Below is an introduction t ...]]></description>
      <category>iCore-3588MQ</category>
      <author>wallysyiyi</author>
      <pubDate>Tue, 26 Mar 2024 01:41:25 +0000</pubDate>
    </item>
    <item>
      <title>Compare IPQ9574 and IPQ6010: Performance, frequency bands, and long-range com...</title>
      <link>https://dev.t-firefly.com/thread-130090-1-1.html</link>
      <description><![CDATA[Compare IPQ9574 and IPQ6010: Performance, frequency bands, and long-range communication capabilities

When it comes to the IPQ9574 and IPQ6010 chips, they are both Qualcomm products designed for wireless communications and networking devices. Let\'s ...]]></description>
      <category>iCore-3588MQ</category>
      <author>wallysyiyi</author>
      <pubDate>Mon, 25 Mar 2024 03:37:17 +0000</pubDate>
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