本帖最后由 木子鱼 于 2014-10-29 10:46 编辑
今晚开始尝试给Open1081板子刷boot. 首先是参看Open1081的官方用户手册，找来J-LINK V8,插在板子的JTAG接口。BOOT开关拨到H.
在电脑上运行 J-Flash软件，（我安装的是V4.85f版本）然后接下来的操作严格按照官方用户手册上来操作；
进入CPU选项卡，这里选择STM32F205RG.
进入Flash选项卡，这里在Base Addr填入08000000.
进入Production选项卡，如上设置。
接着点击File ，选择Open data file，选择EMW3161_COMMON_BOOT.bin
在地址里填入
：08000000
点击OK后，出现了：
大概意思是 提示我使用的
J-Flash软件 要升级。
升级完这个软件后，软件闪退关闭了。
然后重新打开
J-Flash软件，重复上面的步骤，却出现
遇到上面的问题，想想应该是升级后，J-LINK ARM 软件识别出我的这个J-link V8是山寨的。软件就自动闪退了。只好卸载
J-LINK ARM 软件，重新安装了一个 4.58a版本的。重复上面的步骤，
点击菜单栏Target ,选择connect ,可以看到Connect successfully.
点击菜单栏Target ,选择Program&Verify，选择是，就可以正常下载boot了。··································································································································································································
在底板丝印看到JTAG接口旁还印着 SWD ，再看用户手册可知下载boot也可以通过SWD模式进行。想的我手头的STM32F4-discovery板子上有板载的SWD调试输出口。 另外加上一个 转接口小板，就可以用SWD调试啦。
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使用J-LINK 下载 WIFI_Driver
每一步还是按照官方用户手册；
将地址改为080C0000
选择的驱动文件为：EMW316x_WiFi_driver_5.90.230.3.bin
可是当
点击菜单栏Target ,选择Program&Verify，
出现上述问题。
反复尝试了N遍，还是出现同样的问题。·········································································
上面的问题第二天上午给解决了，首先是在下载BOOT前，先擦除整个芯片
在设置好Addr 为08000000 后，点击Target ，选择Erase chip .
这步完成之后才重复上面的刷BOOT,
下载 WIFI_Driver，操作可以正确完成。
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看到用户手册上说，可以用Bootloader下载 WIFI_Driver 。
尝试把 BOOT开关拨到 L ,打开SecureCRT,插上板子的串口线，设置好软件的波特率115200.复位板子，
SecureCRT 输出显示：
按照用户手册上面的输入 driverupdate
至此成功给板子升级了 wifi_driver.
提升卡
变色卡
千斤顶
