Hi,
Thanks, I got ID address of LMS111 from SOPAS software is 169.254.193.164.
But I can't ping it after connect it to my PC
tienthanh@tienthanh-pc:~$ ping 169.254.193.164
PING 169.254.193.164 (169.254.193.164) 56(84) bytes of data.
^C
--- 169.254.193.164 ping statistics ---
57 packets transmitted, 0 received, 100% packet loss, time 56079ms
Of course, it can not connect to ROS
tienthanh@tienthanh-pc:~$ rosrun LMS1xx LMS100
[ INFO] [1298902851.829334744]: connecting to laser at : 169.254.193.164
[ERROR] [1298902872.821389656]: Connection to device failed
I don't think there is any problem with a laser scanner (it works with
Labview in Window). And I have no idea why it not works in ROS
Cheers,
On Mon, Feb 28, 2011 at 11:59 AM, Jochen Sprickerhof <
ros-users@jochen.sprickerhof.de> wrote:
> * Tien Thanh <nttputus@gmail.com> [2011-02-28 11:44]:
> > Hi,
>
> Hi,
>
> > After connect laser scanner, I can ping it, and this is my ifconfig
> > tienthanh@tienthanh-pc:~$ ifconfig
> > eth0 Link encap:Ethernet HWaddr e0:cb:4e:da:d2:71
> > inet addr:10.33.107.93 Bcast:10.33.107.255 Mask:255.255.252.0
> > inet6 addr: fe80::e2cb:4eff:feda:d271/64 Scope:Link
> > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> > RX packets:235218 errors:0 dropped:0 overruns:0 frame:0
> > TX packets:28801 errors:0 dropped:0 overruns:0 carrier:0
> > collisions:0 txqueuelen:1000
> > RX bytes:91400508 (91.4 MB) TX bytes:3659091 (3.6 MB)
> > Interrupt:28 Base address:0x6000
> >
> > I set the IP: rosparam set /LMS1xx/host 10.33.107.93
>
> you have to use the IP of the LMS100, not the one of your host ;)
>
> Cheers,
>
> Jochen
>
--
Tien Thanh Nguyen
Erasmus Mundus Master Program
EU4M - European Union Master in Mechatronics and Micro-mechatronics systems
Hochschule Karlsruhe Technik und Wirtschaft - Germany
Ecole Nationale Superieure de Mecanique et de Microtechniques de Besancon -
France
Phone-mobile : +32.(0)499239087
http://www.eu4m.eu
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