The link just changed to: http://www.ros.org/wiki/hokuyo_node/Troubleshooting#Error:_Checksum_failed_on_status_code On Thu, Sep 2, 2010 at 8:28 PM, Blaise Gassend wrote: > Sounds like you have a laser that does not support the SCIP2.0 protocol. > > The last person who had this problem was able to find a firmware update here: > http://www.hokuyo-aut.jp/02sensor/07scanner/download/u_dl_license.html > > I have updated the troubleshooting page of the wiki: > http://www.ros.org/wiki/hokuyo_node/Troubleshooting#Error:_wrong_data > > If you have more detailed symptoms/error messages I could put on the > wiki, please put them up, or send me them so I can add them. > > I'm also forwarding you an earlier thread that was probably the same problem. > > Cheers, > Blaise > > On Thu, Sep 2, 2010 at 6:26 PM, Pablo Hevia-Koch wrote: >> Friends, >> >> I've been trying to use the Hokuyo Stack with a 04LX, following the >> tutorial, but when I start the hokuyo node, it complains about the laser >> sending "wrong data", and when I visualize the data via rviz, there are some >> lines, but definitely not what the laser should send. >> >> I can use the laser perfectly in other applications (Carmen, for example). >> >> Anyone knows what it might be? >> >> Thanks! >> Keep Creating, >> >> Pablo >> >> >> >> _______________________________________________ >> ros-users mailing list >> ros-users@code.ros.org >> https://code.ros.org/mailman/listinfo/ros-users >> >> >