<div><br></div><div>Hi, Dear Ken Conley:</div><div><br></div><div>Thanks very much.</div><div>I had neither</div><div>"<span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; border-collapse: collapse; ">source /opt/ros/cturtle/setup.sh",</span></div>
<div><span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; border-collapse: collapse; ">not</span></div><div><span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; border-collapse: collapse; ">"</span><span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; border-collapse: collapse; ">source /opt/ros/boxturtle/setup.sh"</span></div>
<div><span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; border-collapse: collapse; ">in .bashrc .</span></div><div><span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; border-collapse: collapse; "><br>
</span></div><div><span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; border-collapse: collapse; ">After adding "</span><span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; border-collapse: collapse; ">source /opt/ros/cturtle/setup.sh" at the very bottom of file .bashrc,</span></div>
<div><span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; border-collapse: collapse; "></span><span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; border-collapse: collapse; ">now, ros commands work fine.</span></div>
<div><span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; border-collapse: collapse; "><br></span></div><div><span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; border-collapse: collapse; ">Thanks again</span></div>
<div><span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; border-collapse: collapse; "><br></span></div><div><span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; border-collapse: collapse; ">Best Regards</span></div>
<div><span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; border-collapse: collapse; ">JIA </span></div><meta http-equiv="content-type" content="text/html; charset=utf-8"><meta http-equiv="content-type" content="text/html; charset=utf-8"><meta http-equiv="content-type" content="text/html; charset=utf-8"><div>
<br></div><div><br></div><div><br></div><div>
<br></div><br><div class="gmail_quote">On Mon, Jul 26, 2010 at 11:40 PM, Ken Conley <span dir="ltr"><<a href="mailto:kwc@willowgarage.com" target="_blank">kwc@willowgarage.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">

JIA,<br>
<br>
You probably have a line in your .bashrc that says:<br>
<br>
source /opt/ros/boxturtle/setup.sh<br>
<br>
In order to work with cturtle, it should say:<br>
<br>
source /opt/ros/cturtle/setup.sh<br>
<br>
hope this helps,<br>
Ken<br>
<div><div></div><div><br>
On Mon, Jul 26, 2010 at 8:38 AM, JIA Pei <<a href="mailto:jp4work@gmail.com" target="_blank">jp4work@gmail.com</a>> wrote:<br>
><br>
> Hi, all:<br>
> Recently, I upgraded boxturtle to cturtle, in Ubuntu 10.04 Lucid.<br>
> Well, I just removed all the boxturtle packages and installed all the<br>
> cturtle packages from within Ubuntu 10.04 repository.<br>
> Now, all the commands in the tutorial<br>
> "<a href="http://www.ros.org/wiki/ROS/Tutorials/NavigatingTheFilesystem" target="_blank">http://www.ros.org/wiki/ROS/Tutorials/NavigatingTheFilesystem</a>" doesn't work<br>
> for me any more.<br>
> For example, let's try the very first command in the tutorial.<br>
> "jiapei@jiapei-laptop:~$ rospack find roscpp<br>
> No command 'rospack' found, did you mean:<br>
>  Command 'respack' from package 'moonlight-tools' (universe)<br>
> rospack: command not found"<br>
> I'm guessing there is a catch file somewhere (I really have no idea where it<br>
> is),<br>
> which remembers the default directory pointing to "boxturtle" directory,<br>
> which doesn't exist any longer.<br>
> The default searching directory should be the current cturtle one, say:<br>
> "/opt/ros/cturtle"<br>
> But, which are the files that I need to modify (upgrade) for new cturtle<br>
> settings?<br>
> Please give me a hand.<br>
> Best Regards<br>
> JIA<br>
><br>
><br>
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