position2Go测评2、插曲
<div class='showpostmsg'><ol><li style="text-align:justify"><span style="font-size:20px;"><span style="line-height:150%"><span style="font-family:Calibri,sans-serif"><span lang="EN-US"><span style="line-height:150%">DAVE</span></span><span style="line-height:150%"><span style="font-family:宋体">无法启动</span></span></span></span></span></li>
</ol>
<p style="text-align:justify; text-indent:21pt"><span style="font-size:20px;"><span style="line-height:150%"><span style="font-family:Calibri,sans-serif"><span lang="EN-US"><span style="line-height:150%">DAVE</span></span><span style="line-height:150%"><span style="font-family:宋体">最新版是</span></span><span lang="EN-US"><span style="line-height:150%">4.4.2</span></span><span style="line-height:150%"><span style="font-family:宋体">。从官网下载压缩包解压即可在目录的</span></span><span lang="EN-US"><span style="line-height:150%">eclipse</span></span><span style="line-height:150%"><span style="font-family:宋体">中找到</span></span><span lang="EN-US"><span style="line-height:150%">DAVE.exe</span></span><span style="line-height:150%"><span style="font-family:宋体">启动文件。如果出现类似以下无法启动的错误消息，可尝试删除</span></span><span lang="EN-US"><span style="line-height:150%">DAVE-IDE-4.4.2-64Bit\eclipse\configuration\org.eclipse.core.runtime\.manager</span></span><span style="line-height:150%"><span style="font-family:宋体">目录下所有内容。</span></span></span></span></span></p>
<p align="center" style="text-align:center; text-indent:21pt"><span style="font-size:20px;"></span></p>
<p align="center" style="text-align:center; text-indent:21pt"><span style="font-size:20px;"></span></p>
<p style="text-align:justify; text-indent:21pt"> </p>
<ol start="2">
<li style="text-align:justify"><span style="font-size:20px;"><span style="line-height:150%"><span style="font-family:Calibri,sans-serif"><span lang="EN-US"><span style="line-height:150%">DAVE</span></span><span style="line-height:150%"><span style="font-family:宋体">无法打开</span></span><span lang="EN-US"><span style="line-height:150%">/</span></span><span style="line-height:150%"><span style="font-family:宋体">新建</span></span><span lang="EN-US"><span style="line-height:150%">APP</span></span></span></span></span></li>
</ol>
<p style="margin-left:28px; text-indent:0cm; text-align:justify"><span style="font-size:20px;"><span style="line-height:150%"><span style="font-family:Calibri,sans-serif"><span style="line-height:150%"><span style="font-family:宋体">新建</span></span><span lang="EN-US"><span style="line-height:150%">APP</span></span><span style="line-height:150%"><span style="font-family:宋体">时，如果出现如图所示错误，可以尝试在</span></span><span lang="EN-US"><span style="line-height:150%">APP</span></span><span style="line-height:150%"><span style="font-family:宋体">管理里面安装如下所示的插件。</span></span></span></span></span></p>
<p align="center" style="margin-left:28px; text-align:center; text-indent:0cm"><span style="font-size:20px;"></span></p>
<p style="margin-left:28px; text-indent:0cm; text-align:justify"><span style="font-size:20px;"><span style="line-height:150%"><span style="font-family:Calibri,sans-serif"><span style="line-height:150%"><span style="font-family:宋体">安装插件：</span></span></span></span></span></p>
<p align="center" style="margin-left:28px; text-align:center; text-indent:0cm"><span style="font-size:20px;"></span></p>
<p style="margin-left:28px; text-indent:0cm; text-align:justify"> </p>
<ol start="3">
<li style="text-align:justify"><span style="font-size:20px;"><span style="line-height:150%"><span style="font-family:Calibri,sans-serif"><span style="line-height:150%"><span style="font-family:宋体"><span style="color:red">最关键的：</span>为雷达源代码添加</span></span><span lang="EN-US"><span style="line-height:150%">APP</span></span><span style="line-height:150%"><span style="font-family:宋体">支持。</span></span></span></span></span></li>
</ol>
<p style="text-align:justify; text-indent:21pt"><span style="font-size:20px;"><span style="line-height:150%"><span style="font-family:Calibri,sans-serif"><span style="line-height:150%"><span style="font-family:宋体">英飞凌的</span></span><span lang="EN-US"><span style="line-height:150%">P2G</span></span><span style="line-height:150%"><span style="font-family:宋体">原型板的相关资料中提供了两个固件，一个叫</span></span><span lang="EN-US"><span style="line-height:150%">P2G_FMCW</span></span><span style="line-height:150%"><span style="font-family:宋体">，一个叫</span></span><span lang="EN-US"><span style="line-height:150%">P2G_FW</span></span><span style="line-height:150%"><span style="font-family:宋体">，至于区别，里面有</span></span><span lang="EN-US"><span style="line-height:150%">ReadMe.txt</span></span><span style="line-height:150%"><span style="font-family:宋体">。很奇怪的是导入</span></span><span lang="EN-US"><span style="line-height:150%">P2G_FW</span></span><span style="line-height:150%"><span style="font-family:宋体">后可以看到工程里面关于</span></span><span lang="EN-US"><span style="line-height:150%">APP</span></span><span style="line-height:150%"><span style="font-family:宋体">的部分，而</span></span><span lang="EN-US"><span style="line-height:150%">P2G_FMCW</span></span><span style="line-height:150%"><span style="font-family:宋体">导入后则是空的，只有</span></span><span lang="EN-US"><span style="line-height:150%">DAVE</span></span><span style="line-height:150%"><span style="font-family:宋体">产生的代码部分。</span></span></span></span></span></p>
<p style="text-indent:0cm; text-align:justify"><span style="font-size:20px;"></span></p>
<p style="text-align:justify; text-indent:21pt"><span style="font-size:20px;"><span style="line-height:150%"><span style="font-family:Calibri,sans-serif"><span style="line-height:150%"><span style="font-family:宋体">这不合理，这不科学，这不可能！没有</span></span><span lang="EN-US"><span style="line-height:150%">DAVE APP</span></span><span style="line-height:150%"><span style="font-family:宋体">，如何能迅速查到</span></span><span lang="EN-US"><span style="line-height:150%">MCU</span></span><span style="line-height:150%"><span style="font-family:宋体">上资源的使用？</span></span></span></span></span></p>
<p style="text-align:justify; text-indent:21pt"><span style="font-size:20px;"><span style="line-height:150%"><span style="font-family:Calibri,sans-serif"><span style="line-height:150%"><span style="font-family:宋体">好在经过全文本比较，两个项目只在算法和配置上有区别，其他大部分内容都是一样的。而且基于同样一块原型板，</span></span><span lang="EN-US"><span style="line-height:150%">MCU</span></span><span style="line-height:150%"><span style="font-family:宋体">的硬件配置上必须是一样的。</span></span></span></span></span></p>
<p style="text-align:justify; text-indent:21pt"><span style="font-size:20px;"><span style="line-height:150%"><span style="font-family:Calibri,sans-serif"><span style="line-height:150%"><span style="font-family:宋体">所以，直接拷贝</span></span><span lang="EN-US"><span style="line-height:150%">IFX_P2G-HW-SW_V1.0.2\Firmware_Software\DAVE project\P2G_FW\Dave</span></span><span style="line-height:150%"><span style="font-family:宋体">下面的两个文件</span></span><span lang="EN-US"><span style="line-height:150%">/</span></span><span style="line-height:150%"><span style="font-family:宋体">目录到对应</span></span><span lang="EN-US"><span style="line-height:150%">IFX_P2G-HW-SW_V1.0.2\Firmware_Software\DAVE project\P2G_FMCW\Dave</span></span><span style="line-height:150%"><span style="font-family:宋体">中去。</span></span><span lang="EN-US"><span style="line-height:150%">Generated</span></span><span style="line-height:150%"><span style="font-family:宋体">目录可以删掉，这是</span></span><span lang="EN-US"><span style="line-height:150%">DAVE APP</span></span><span style="line-height:150%"><span style="font-family:宋体">产生的代码。</span></span></span></span></span></p>
<p style="text-align:justify; text-indent:21pt"><span style="font-size:20px;"></span></p>
<p style="text-align:justify; text-indent:21pt"><span style="font-size:20px;"><span style="line-height:150%"><span style="font-family:Calibri,sans-serif"><span style="line-height:150%"><span style="font-family:宋体">再次导入</span></span><span lang="EN-US"><span style="line-height:150%">P2G_FMCW</span></span><span style="line-height:150%"><span style="font-family:宋体">，终于有</span></span><span lang="EN-US"><span style="line-height:150%">APP</span></span><span style="line-height:150%"><span style="font-family:宋体">界面了。现在我们可以很方便的查看这个项目中各项资源的配置情况。</span></span></span></span></span></p>
<p style="text-align:justify; text-indent:21pt"><span style="font-size:20px;"><span style="line-height:150%"><span style="font-family:Calibri,sans-serif"><span style="line-height:150%"><span style="font-family:宋体">另外：</span></span><span lang="EN-US"><span style="line-height:150%">1</span></span><span style="line-height:150%"><span style="font-family:宋体">、点击</span></span><span lang="EN-US"><span style="line-height:150%">Dave </span></span><span style="line-height:150%"><span style="font-family:宋体">菜单里面的</span></span><span lang="EN-US"><span style="line-height:150%">manual pin allocator</span></span><span style="line-height:150%"><span style="font-family:宋体">项，也如下图所示，可看到所有使用</span></span><span lang="EN-US"><span style="line-height:150%">IO Pin</span></span><span style="line-height:150%"><span style="font-family:宋体">的分配情况。也可以在</span></span><span lang="EN-US"><span style="line-height:150%">Dave</span></span><span style="line-height:150%"><span style="font-family:宋体">菜单中找到</span></span><span lang="EN-US"><span style="line-height:150%">Report</span></span><span style="line-height:150%"><span style="font-family:宋体">整体查看。</span></span></span></span></span></p>
<p style="text-indent:0cm; text-align:justify"><span style="font-size:20px;"></span></p>
<p style="text-indent:0cm; text-align:justify"><span style="font-size:20px;"></span></p>
<p style="text-align:justify; text-indent:21pt"><span style="font-size:20px;"><span style="line-height:150%"><span style="font-family:Calibri,sans-serif"><span style="line-height:150%"><span style="font-family:宋体">另外：</span></span><span lang="EN-US"><span style="line-height:150%">2</span></span><span style="line-height:150%"><span style="font-family:宋体">、点击</span></span><span lang="EN-US"><span style="line-height:150%">DAVE</span></span><span style="line-height:150%"><span style="font-family:宋体">菜单生成代码选项，则根据</span></span><span lang="EN-US"><span style="line-height:150%">APP</span></span><span style="line-height:150%"><span style="font-family:宋体">配置重新生成代码（也就是刚才提到的</span></span><span lang="EN-US"><span style="line-height:150%">Generated</span></span><span style="line-height:150%"><span style="font-family:宋体">目录可以删掉的原因）。</span></span></span></span></span></p>
<p align="center" style="text-align:center; text-indent:21pt"><span style="font-size:20px;"></span></p>
<p style="text-align:justify; text-indent:21pt"> </p>
<ol start="4">
<li style="text-align:justify"><span style="font-size:20px;"><span style="line-height:150%"><span style="font-family:Calibri,sans-serif"><span style="line-height:150%"><span style="font-family:宋体">关于</span></span><span lang="EN-US"><span style="line-height:150%">P2G</span></span><span style="line-height:150%"><span style="font-family:宋体">原型板的烧录</span></span></span></span></span></li>
</ol>
<p style="text-align:justify; text-indent:21pt"><span style="font-size:20px;"><span style="line-height:150%"><span style="font-family:Calibri,sans-serif"><span style="line-height:150%"><span style="font-family:宋体">由于原型板上的</span></span><span lang="EN-US"><span style="line-height:150%">SEGGER</span></span><span style="line-height:150%"><span style="font-family:宋体">仿真器没有对目标板供电，因此使用</span></span><span lang="EN-US"><span style="line-height:150%">TOOLBOX</span></span><span style="line-height:150%"><span style="font-family:宋体">工具烧录或使用</span></span><span lang="EN-US"><span style="line-height:150%">DAVE IDE</span></span><span style="line-height:150%"><span style="font-family:宋体">进行仿真时需要将前后两个</span></span><span lang="EN-US"><span style="line-height:150%">USB</span></span><span style="line-height:150%"><span style="font-family:宋体">接口都通上电。</span></span></span></span></span></p>
<p style="text-align:justify; text-indent:21pt"><span style="font-size:20px;"><span style="line-height:150%"><span style="font-family:Calibri,sans-serif"><span style="line-height:150%"><span style="font-family:宋体">另外，需要更新</span></span><span lang="EN-US"><span style="line-height:150%">SEGGER JLINK</span></span><span style="line-height:150%"><span style="font-family:宋体">的版本，低版本的</span></span><span lang="EN-US"><span style="line-height:150%">JLINK</span></span><span style="line-height:150%"><span style="font-family:宋体">驱动可能不认识</span></span><span lang="EN-US"><span style="line-height:150%">XMC4700</span></span><span style="line-height:150%"><span style="font-family:宋体">。</span></span></span></span></span></p>
<p><br />
<span style="font-size:20px;"><b><font color="#5E7384">此内容由EEWORLD论坛网友freebsder原创，如需转载或用于商业用途需征得作者同意并注明出处</font></b></span></p>
</div><script> var loginstr = '<div class="locked">查看本帖全部内容，请<a href="javascript:;" style="color:#e60000" class="loginf">登录</a>或者<a href="https://bbs.eeworld.com.cn/member.php?mod=register_eeworld.php&action=wechat" style="color:#e60000" target="_blank">注册</a></div>';
if(parseInt(discuz_uid)==0){
(function($){
var postHeight = getTextHeight(400);
$(".showpostmsg").html($(".showpostmsg").html());
$(".showpostmsg").after(loginstr);
$(".showpostmsg").css({height:postHeight,overflow:"hidden"});
})(jQuery);
} </script><script type="text/javascript">(function(d,c){var a=d.createElement("script"),m=d.getElementsByTagName("script"),eewurl="//counter.eeworld.com.cn/pv/count/";a.src=eewurl+c;m.parentNode.insertBefore(a,m)})(document,523)</script>
页:
[1]