分类：驱动    下载：12    浏览：296    时间：2023-07-22

雷凌ralink无线usb网卡驱动除了实现本身的无线wifi功能之外，还可以支持腾讯爱无线随身wifi。今天就给各位分享Ralink雷凌USB无线网卡的最新驱动v5.1.20.0版，该驱动支持windows所有的操作系统 支持的产品型号 RT2870、RT2770、RT307X、RT2070、RT357X、RT3370、RT8070、RT5X7X、MT7610、MT7601 注意：安装时会提示是否要安装Ralink无线管理工具，可根据需要选择勾选

分类：设计开发    下载：1    浏览：675    时间：2017-09-04

Ralink RT5350 SDK编译教程

分类：设计开发    下载：23    浏览：1253    时间：2017-08-26

目录 1. VMware9虚拟机环境安装 ........................................................................................... 2 2. Ubuntu系统在VMware上安装 ................................................................................... 7 3. RT5350开发环境搭建及错误处理 ............................................................................. 40 4. 编译RT5350 SDK（Uboot&&Kernel） ........................................................................ 44 5. 4M/16M和4M/32M的配置方法 .............................................................................. 54 6. 测试编译固件在开发板正常工作 .............................................................................. 55 7. 添加自己应用到SDK中 ............................................................................................. 59 8. 添加驱动程序到SDK中，实现控制所有GPIO的电平 ............................................. 62 9. GPIO复用功能配置说明 ............................................................................................ 67 10. 项目实战---通过手机控制开发板上的LED ................................................................ 67 11. 移植Openwrt系统到开发板上,保证无线，有线正常工作....................................... 71 12. Apclient模式（AP+STA同时共存）实现中继功能WDS ........................................... 75 13. SDK4.1 稳定性以图为证 ............................................................................................ 77 14. 恢复模块出厂设置 ..................................................................................................... 78 15. STA模式设置.............................................................................................................. 79 16. 修改出厂默认参数 ..................................................................................................... 82 17. 设置终端串口为普通串口，做wifi转串口项目 ....................................................... 83 18. WEB升级root_uImage............................................................................................... 83 19. 量厂固件生成方法 ..................................................................................................... 84 20、通过web界面，修改串口应用程序参数 .................................................................. 84 20.1、修改webui配置界面........................................................................................... 84 20.2、修改js与c语言交互 .......................................................................................... 85 20.3、添加应用程序保存在flash分区字段名 .............................................................. 85 20.4、添加应用程序接受更改的参数 ........................................................................... 85 21、支持jffs2文件系统，掉电后保存用户数据 .............................................................. 86 21.1 配置内核 ............................................................................................................... 86 21.2 添加支持jffs2的命令 ........................................................................................... 88 21.3 修改SDK默认分区，添加用户分区 ..................................................................... 89 21.4 测试jffs2文件系统，掉电保存用户数据 ............................................................. 89

分类：设计开发    下载：2    浏览：950    时间：2017-08-25

1 SDK History .................................................................................................................................. 9 2 Version History........................................................................................................................... 14 3 Overview of the Ralink AP Demo Board ................................................................................. 15 3.1 RT2880 .................................................................................................................................. 15 3.2 RT3052 .................................................................................................................................. 19 3.3 RT3883 .................................................................................................................................. 21 3.4 RT3352 .................................................................................................................................. 24 3.5 RT5350 .................................................................................................................................. 26 3.6 RT6855 .................................................................................................................................. 29 3.7 RT6856 .................................................................................................................................. 30 3.8 MT7620 .................................................................................................................................. 32 4 AP SDK source code overview ................................................................................................ 36 5 Tool-chain ................................................................................................................................... 37 5.1 Install toolchain ...................................................................................................................... 37 5.2 Install LZMA Utility................................................................................................................. 37 5.3 Install mksquashfs utility ....................................................................................................... 37 6 Boot loader ................................................................................................................................. 39 6.1 Uboot Configuration .............................................................................................................. 39 6.2 Build the uboot Image ........................................................................................................... 40 6.3 Burn the uboot image ........................................................................................................... 40 7 User Library ................................................................................................................................ 42 7.1 Library Configuration............................................................................................................. 42 7.2 Library Porting ........................................................................................................................ 42 7.3 Build user library .................................................................................................................... 43 8 User Application......................................................................................................................... 44 8.1 Ralink Proprietary Applications ........................................................................................... 44 8.1.1 ATED ............................................................................................................................. 44 8.1.2 REG ............................................................................................................................... 44 8.1.3 FLASH ........................................................................................................................... 44 8.1.4 GPIO .............................................................................................................................. 45 8.1.5 MII_MGR ....................................................................................................................... 45 8.1.6 MTD ............................................................................................................................... 46 8.1.7 NVRAM.......................................................................................................................... 47 8.1.8 SPICMD ........................................................................................................................ 48 8.1.9 I2CCMD ......................................................................................................................... 48 8.1.10 Script .............................................................................................................................. 49 8.2 goahead ................................................................................................................................. 49 8.3 nvram library .......................................................................................................................... 49 8.4 wsc_upnp ............................................................................................................................... 49 8.5 iptables ................................................................................................................................... 49 8.6 ntpclient .................................................................................................................................. 49 8.7 mtd-utils ................................................................................................................................. 50 8.8 ppp-2.4.2 ................................................................................................................................ 50 8.9 bridge-utils .............................................................................................................................. 50 8.10 wireless_tools ......................................................................................................................... 50 8.11 inadyn ..................................................................................................................................... 50 8.12 zebra-0.95a_ripd .................................................................................................................... 50 8.13 wpa_supplicant-0.5.7 ............................................................................................................ 51 8.14 totd-1.5 ................................................................................................................................... 51 8.15 samba-3.0.2 ........................................................................................................................... 51 8.16 radvd-1.0 ................................................................................................................................ 51 8.17 pptp-client ............................................................................................................................... 51 8.18 rp-l2tp-0.4 ............................................................................................................................... 51 8.19 ctorrent-dnh3.2 ...................................................................................................................... 52 8.20 dhcp6 ...................................................................................................................................... 52 8.21 dnsmasq-2.40 ........................................................................................................................ 52 8.22 igmpproxy ............................................................................................................................... 52 8.23 matrixssl-1.8.3 ........................................................................................................................ 52 8.24 rp-pppoe-3.8 ........................................................................................................................... 53 8.25 usb_modeswitch-0.9.5 .......................................................................................................... 53 8.26 Port new user application ..................................................................................................... 53 9 Linux Kernel ............................................................................................................................... 56 9.1 Linux configuration ................................................................................................................ 56 9.2 Change Flash/DRAM Size ................................................................................................... 58 9.3 Change Switch Controller in RT2880 Platform ................................................................. 58 9.4 Update User/Kernel default settings ................................................................................... 59 9.5 Compile Linux image ............................................................................................................ 60 9.6 Port new Linux kernel module ............................................................................................. 60 9.7 Execute commands at boot up time ................................................................................... 62 9.8 Add new files in RootFs ........................................................................................................ 62 9.9 Image DownSize ................................................................................................................... 62 10 Flash Layout and Firmware Upgrade ...................................................................................... 66 10.1 Flash Layout ........................................................................................................................... 66 10.2 Firmware Upgrade................................................................................................................. 67 10.2.1 By Uboot........................................................................................................................ 67 10.2.2 By WebUI ...................................................................................................................... 68 11 FAQ ............................................................................................................................................. 70 11.1 RT2880 Default password/UART/networking setting ...................................................... 70 11.2 System requirements for the host platform........................................................................ 70 11.3 How to add new default parameter in flash ....................................................................... 71 11.3.1 Example 1 ..................................................................................................................... 71 11.3.2 Example 2 ..................................................................................................................... 71 11.4 Enable Ethernet Converter Feature .................................................................................... 72 11.5 Change RF chip from RT2820 to RT2850 on the RT2880 platform .............................. 74 11.6 How to change the Ethernet MAC address ....................................................................... 74 11.7 How to configure GPIO ports ............................................................................................... 75 11.8 Use GPIO to turn on LED ..................................................................................................... 76 11.9 Use LED firmware to turn on LED ...................................................................................... 80 11.10 How to start the telnet server ............................................................................................... 83 11.10.1 busybox setting ............................................................................................................ 83 11.10.2 Linux setting .................................................................................................................. 83 11.11 11n bit rate derivation ........................................................................................................... 84 11.12 How to build a single image for the flash programmer .................................................... 87 11.13 How to power down the RT3x5x build-in 10/100 PHYs ................................................... 89 11.14 How to power down the RT6855/RT6856 build-in 10/100 PHYs ................................... 90 11.15 How to enable NFS client ..................................................................................................... 91 11.16 How to add a new language to the web UI ........................................................................ 92 11.17 How to enable watchdog ...................................................................................................... 93 11.18 How to enable USB storage on the RT305x platform ...................................................... 94 11.19 How to enable USB automount on the RT305x platform ................................................ 95 11.20 How to enable software QoS ............................................................................................... 96 11.21 Software QoS information .................................................................................................... 99 11.21.1 Software QoS – Preface ............................................................................................. 99 11.21.2 Software QoS – Concept ............................................................................................ 99 11.21.3 Software QoS – Usage ............................................................................................... 99 11.22 How to enable USB Ethernet (example for ASIX AX88XXX) ....................................... 103 11.23 How to build a single image for the RT2880 8M flash platform .................................... 104 11.24 How to start a printer server (example for HP officejet 4355) ....................................... 105 11.25 How to force the RT3052 link speed ................................................................................ 107 11.26 How to verify IGMP snooping function ............................................................................. 109 11.27 EHCI/OHCI USB Power Saving ........................................................................................ 110 11.28 Auto-frequency and Power Saving ................................................................................... 111 11.29 Concurrent AP porting Guide ............................................................................................ 116 11.30 SuperDMZ usage guide ..................................................................................................... 125 11.31 How to support IPv6 Ready Logo ..................................................................................... 126 11.32 How to enable iPerf tool ..................................................................................................... 128 11.33 How to enable ebtables ...................................................................................................... 129 11.34 How to enable IPv6 Rapid Deployment (6rd) .................................................................. 129 11.35 How to enable IPv6 DS-Lite ............................................................................................... 133 11.36 How to modify flash layout ................................................................................................. 137 11.37 How to reduce Linux FW size. ........................................................................................... 140 11.38 How to change internal GSW PHY Base Address. ........................................................ 141 11.39 How to support new USB 3G dongle ................................................................................ 141 11.40 How to enable USB 3G dongle function .......................................................................... 142

分类：设计开发    下载：7    浏览：686    时间：2017-08-25

4200比较新，很多基于此版开发的固件。 文件较大，消耗金币亦设大。

分类：设计开发    下载：9    浏览：889    时间：2017-08-25

这也是较早期的SDK，最新的SDK请搜索本站下载，同时本站也有MTK相关编译教程下载。

分类：设计开发    下载：2    浏览：590    时间：2017-08-25

这是较早期的SDK，最新的SDK请搜索本站下载，同时本站也有MTK相关编译教程下载。

分类：设计开发    下载：10    浏览：1134    时间：2017-08-24

一、 软件环境需求及linux 基本命令 二、 虚拟机操作系统安装 三、 Ralink 开发环境建立