标签: openwrt

As we mark this milestone, we are thrilled to showcase the unmatched features and capabilities that make DR4019S a true game-changer in the world of wireless networking. Powerful Inside Out: The Industrial-Grade IPQ4019 Chipset At the heart of DR4019S lies the powerful IPQ4019 chipset, designed to meet industrial-grade standards. This chipset ensures a seamless and robust performance that caters to the most demanding networking environments, providing reliability and stability like never before. Next-Level Connectivity with 2x 2.5G High Power Radio Module Experience lightning-fast connectivity with DR4019S's integrated 2x 2.5G high-power radio module. Whether you're streaming high-definition content, engaging in bandwidth-intensive activities, or running multiple devices simultaneously, DR4019S ensures a smooth and lag-free experience. Versatility at Its Best: 2x 2.4G High Power Radio Module Not just limited to high-speed 5G connectivity, DR4019S boasts a 2x 2.4G high-power radio module, providing versatility to cater to a wide range of devices. Enjoy seamless connectivity across various frequency ranges, making it the ideal choice for diverse networking needs. Wide Frequency Range Support: From 5.180GHz to 5.825GHz DR4019S is designed to support a broad frequency range, from 5.180GHz to 5.825GHz, ensuring optimal performance across different wireless channels. This flexibility makes it an ideal solution for various networking applications, adapting to your specific requirements. Reliable and Robust: 2.412GHz to 2.482GHz Support With support for the 2.412GHz to 2.482GHz frequency range, DR4019S guarantees a reliable and robust connection. No matter the network congestion or interference, DR4019S ensures a stable and consistent performance. Precision Connectivity: 2x 5G MMCX Connectors and 2x 2.4G MMCX DR4019S takes connectivity to the next level with precision-engineered MMCX connectors for both 5G and 2.4G bands. These connectors ensure a secure and stable connection, making sure you stay connected when it matters the most. Customized Bandwidth: 20MHz/40MHz/80MHz Bandwidth Support Tailor your network bandwidth according to your specific needs with DR4019S. Choose between 20MHz, 40MHz, or 80MHz bandwidth to optimize your network for speed and efficiency. Future-Proof Technology: Support for 11ABGN/802.11AC DR4019S is not just about today; it's about the future. With support for 11ABGN and 802.11AC standards, this networking powerhouse ensures compatibility with the latest technologies, keeping you ahead of the curve. Environmental Responsibility: RoHS Compliance We care about your health and the environment. DR4019S is RoHS compliant, ensuring a high level of protection for both human health and the environment. Choose a product that aligns with your values. Open Source Enthusiasts, Rejoice: Support for Openwifi and Openwrt For the open-source enthusiasts, DR4019S opens up a world of possibilities. With support for Openwifi and Openwrt, customize and tailor your networking experience to suit your unique requirements. The freedom to control your network is now at your fingertips. QSDK Support: Unleash the Full Potential DR4019S is not just a router; it's a platform for innovation. With support for QSDK, unlock the full potential of your networking solution and explore new horizons in connectivity. As we celebrate three years of DR4019S, we invite you to join the revolution in networking technology. Elevate your connectivity experience with a product that combines professionalism, power, and versatility – DR4019S. Cheers to a year of excellence, and here's to many more years of connecting the world seamlessly!

Introduction: In the ever-evolving landscape of wireless networking, open-source solutions have gained considerable traction, offering users the freedom to customize and optimize their network infrastructure. Two prominent players in this domain are OpenWiFi and OpenWrt, each with its unique features and capabilities. In this blog post, we will delve into the similarities and differences between these two open-source wireless platforms. Similarities: Open Source Roots: Both OpenWiFi and OpenWrt share a common foundation in open-source software. This means that their source code is accessible to the public, encouraging community-driven development and collaboration. Customization and Flexibility: One of the primary strengths of both platforms is the ability to customize and tailor the software to meet specific user requirements. This flexibility allows users to optimize their wireless networks for performance, security, and functionality. Community Support: Both OpenWiFi and OpenWrt benefit from active and engaged communities. This collaborative environment enables users to seek assistance, share knowledge, and contribute to the improvement of the platforms. Differences: Purpose and Focus: OpenWiFi, being a project of the Telecom Infra Project, has a broader focus on providing a flexible and scalable framework for various wireless technologies. OpenWrt, on the other hand, primarily focuses on firmware for consumer routers and embedded devices. Development Community: While both projects thrive on community contributions, the nature of their communities differs. OpenWrt has a more established and diverse community, given its longer existence and widespread adoption. OpenWiFi, being relatively new, is still growing its user base and contributor community. Target Audience: OpenWrt caters to a broad audience, including home users, network administrators, and developers, seeking to enhance the capabilities of their routers and embedded devices. OpenWiFi, with its emphasis on telecom infrastructure, may be more appealing to industry professionals and organizations involved in the development of wireless systems. Modularity and Scalability: OpenWiFi places a strong emphasis on modularity and scalability, making it suitable for a wide range of wireless use cases. OpenWrt, while flexible, is traditionally associated with home networking and may not be as inherently scalable for large-scale infrastructure deployments. Conclusion: In the dynamic realm of open-source wireless solutions, both OpenWiFi and OpenWrt offer valuable contributions. Choosing between them depends on specific needs, preferences, and the scale of deployment. OpenWiFi, with its focus on telecom infrastructure and modularity, may be a preferred choice for industry professionals, while OpenWrt's established community and versatility make it a reliable option for a variety of users. Noted that IPO6010,IPO5018,IPO8072 support openwrt is compiled by Wallys software engineers. Open source code can be supported.Our featured software not only support on all Wallys PCBA but also 3rd party platform like x86 Ubuntu when customers have customized software requirements. As these platforms continue to evolve, their features and capabilities are likely to expand, further enriching the landscape of open-source wireless networking.

ec20 添加USB 识别添加配置到config.txt /boot/config.txt 也可以在Windows上，直接修改boot分区下的config.txt 安装ipk包 opkg update opkg install usb-modeswitch kmod-mii kmod-usb-net kmod-usb-wdm kmod-usb-net-qmi-wwan uqmi 可选ipk包 ADD SUPPORT FOR MBIM DEVICES kmod-usb-net-cdc-mbim Kernel module for MBIM Devices umbim MBIM modem utility opkg update opkg install kmod-usb-net-cdc-mbim umbim ADD SUPPORT FOR PC INTERFACE (TTYUSB0) - YOU NEED IT IF YOU WANT TO SEND AT COMMANDS, FOR EG. TO CHECK YOUR BALANCE BY USSD. kmod-usb-serial-option kmod-usb-serial kmod-usb-serial-wwan opkg update opkg install kmod-usb-serial-option kmod-usb-serial kmod-usb-serial-wwan 查看设备是否存在 安装lsusb命令，可不装 opkg update opkg install usbutils 重启设备应用驱动程序 lsusb Bus 002 Device 001: ID 1d6b:0003 Linux 5.10.161 xhci-hcd xHCI Host Controller Bus 001 Device 003: ID 0424:9e00 Bus 001 Device 006: ID 2c7c:0125 Quectel EC25-EUX Bus 001 Device 002: ID 1a40:0201 USB 2.0 Hub Bus 001 Device 001: ID 1d6b:0002 Linux 5.10.161 xhci-hcd xHCI Host Controller 此时已经可以查看到EC25 编译拨号软件 下载Quectel_QConnectManager_Linux软件拨号 Quectel_QConnectManager_Linux 因为扩展了系统空间，选择直接将此压缩包放在openwrt设备上解压 opkg update && opkg install unzip make gcc #解压压缩包 unzip Quectel_QConnectManager_Linux_V1.6.0.16.zip 编译 在编译过程中发现缺失两个lib库pthread,dl 选择从工具链中直接复制两个库到设备 下载工具链并解压到linux系统下 # 文件位置 # # pthread /openwrt-toolchain-22.03.2-bcm27xx-bcm2711_gcc-11.2.0_musl.Linux-x86_64/toolchain-aarch64_cortex-a72_gcc-11.2.0_musl/lib/libpthread.a # dl / openwrt-toolchain-22.03.2-bcm27xx-bcm2711_gcc-11.2.0_musl.Linux-x86_64/toolchain-aarch64_cortex-a72_gcc-11.2.0_musl/lib/libdl.a 将这两个文件放到openwrt系统/usr/lib目录下，然后进入刚才解压拨号软件的文件夹中，执行make命令 cd quectel-CM make release 等待执行结束即可得到quectel-CM二进制文件，执行后即可拨号 ./quectel-CM WX：上海晶珩电子 转载来自

openwrt OpenWrt镜像： https:// archive.openwrt.org/rel eases/22.03.2/targets/bcm27xx/bcm2711/openwrt-22.03.2-bcm27xx-bcm2711-rpi-4-ext4-factory.img.gz OpenWrt工具链： https:// archive.openwrt.org/rel eases/22.03.2/targets/bcm27xx/bcm2711/openwrt-toolchain-22.03.2-bcm27xx-bcm2711_gcc-11.2.0_musl.Linux-x86_64.tar.xz 版本：22.03.2 安装 At the PC: #unzip the Image gzip -d openwrt-21.02.0-bcm27xx-bcm2708-rpi-squashfs-factory.img.gz # insert SD-card and check the name, alternatively check dmesg lsblk # copy the Image 1:1 to the SD-card sudo dd if=openwrt-21.02.0-bcm27xx-bcm2708-rpi-squashfs-factory.img of=/dev/mmcblk0 bs=1M conv=fsync 扩展文件系统 SSH INTO THE RASPBERRY PI: opkg install kmod-usb-storage kmod-usb-ohci kmod-usb-uhci e2fsprogs fdisk resize2fs fdisk /dev/mmcblk0 (also see the less finicky way by @SemperEnim below): To make it clear what I entered, here the complete session of fdisk. Please note how the first sector remains unaltered: Welcome to fdisk (util-linux 2.36.1). Changes will remain in memory only, until you decide to write them. Be careful before using the write command. Command (m for help): p Disk /dev/mmcblk0: 14.99 GiB, 16096690176 bytes, 31438848 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: dos Disk identifier: 0x5452574f Device Boot Start End Sectors Size Id Type /dev/mmcblk0p1 * 8192 139263 131072 64M c W95 FAT32 (LBA) /dev/mmcblk0p2 147456 360447 212992 104M 83 Linux Command (m for help): d Partition number (1,2, default 2): 2 Partition 2 has been deleted. Command (m for help): n Partition type p primary (1 primary, 0 extended, 3 free) e extended (container for logical partitions) Select (default p): p Partition number (2-4, default 2): 2 First sector (2048-31438847, default 2048): 147456 Last sector, +/-sectors or +/-size{K,M,G,T,P} (147456-31438847, default 31438847): Created a new partition 2 of type 'Linux' and of size 14.9 GiB. Partition #2 contains a squashfs signature. Do you want to remove the signature? es/ o: n Command (m for help): p Disk /dev/mmcblk0: 14.99 GiB, 16096690176 bytes, 31438848 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: dos Disk identifier: 0x5452574f Device Boot Start End Sectors Size Id Type /dev/mmcblk0p1 * 8192 139263 131072 64M c W95 FAT32 (LBA) /dev/mmcblk0p2 147456 31438847 31291392 14.9G 83 Linux Command (m for help): w The partition table has been altered. Syncing disks. REBOOT AND LOG IN AGAIN The device usage and sizes are now as follows (my SD-card is 16 GB in size). The size needs still needs to be adjusted: df -h Filesystem Size Used Available Use% Mounted on /dev/root 4.3M 4.3M 0 100% /rom tmpfs 217.9M 52.0K 217.9M 0% /tmp /dev/loop0 92.7M 2.6M 83.1M 3% /overlay overlayfs:/overlay 92.7M 2.6M 83.1M 3% / /dev/mmcblk0p1 63.9M 17.3M 46.6M 27% /boot tmpfs 512.0K 0 512.0K 0% /dev Actually this was easier than expected, simply use resize2fs: opkg update && opkg install resize2fs resize2fs /dev/loop0 resize2fs 1.45.6 (20-Mar-2020) Filesystem at /dev/loop0 is mounted on /overlay; on-line resizing required old_desc_blocks = 1, new_desc_blocks = 120 The filesystem on /dev/loop0 is now 15641408 (1k) blocks long. AND NOW DF -H RETURNS THE ADJUSTED SIZE: df -h Filesystem Size Used Available Use% Mounted on /dev/root 4.3M 4.3M 0 100% /rom tmpfs 217.9M 56.0K 217.9M 0% /tmp /dev/loop0 14.5G 3.1M 13.9G 0% /overlay overlayfs:/overlay 14.5G 3.1M 13.9G 0% / /dev/mmcblk0p1 63.9M 17.3M 46.6M 27% /boot tmpfs 512.0K 0 512.0K 0% /dev WX：上海晶珩电子

1.　git clone git://git.openwrt.org/openwrt.git　从官网下载 可以参考这个，SVN不能用了，要用git http://www.csdn123.com/html/exception/630/630130_630131_630129.htm 再需要更新源 ./scripts/feeds update -a ./scripts/feeds install -a ２．　运行时会提示，少一个数据库，可以直接从 ３．　电脑那边源也可以是旧的用 sudo apt-get update 后就可以下相应的文件