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Problem with ROSARIA

asked 2013-01-12 03:42:20 -0500

alessandrayoko gravatar image

Hi. I have been had this problem for so long and I never could pass this step. I install ros fuerte and install rosaria, just as is explained in the tutorial. When I run the final command: rosrun ROSARIA RosAria

I have: NonCritical Error: ARIA could not find where it is located. ArLog::init: File(aria.log) Verbose Logging Time Not also printing setup failed...

Can someone help me? Thanks

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Check the aria.log file for more log messages

ReedHedges gravatar image ReedHedges  ( 2013-03-26 03:09:09 -0500 )edit

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answered 2013-01-31 05:03:37 -0500

Victor_ocv2 gravatar image

I had the same problem and I solved it this way:

sudo chmod 775 /dev/ttyUSB0
sudo chown username:username /dev/ttyUSB0
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If this really boils down to permission issues with the serial port, the user connecting to the robot should be added to the dialout group: $ sudo usermod -a -G dialout username, after which you should logout and login again.

JKS gravatar image JKS  ( 2013-03-25 22:18:37 -0500 )edit
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answered 2013-03-25 20:20:05 -0500

swagatk gravatar image

updated 2013-03-25 20:21:19 -0500

Hi! This does not work for me. I am running Fuerte on Ubuntu 12.04 LTS 64 bit. I could build the ROSARIA file as mentioned in the following link:

http://answers.ros.org/question/57989/not-able-to-install-rosaria-on-fuerte-on-ubuntu-1204-lts/?answer=58706#post-id-58706.

I am able to build ROSARIA. But when I run

$ rosrun ROSARIA RosAria NonCritical Error: ARIA could not find where it is located. [ INFO] [1364278447.168195076]: using port: [/dev/ttyS0] ArLog::init: File(aria.log) Verbose Logging Time
Not also printing setup failed...

In my system, I do not have /ttyUSB0, but instead I have /dev/ttyS0. I used your commands. But still it did not help.

I also tried using a TCP port:

$ rosrun ROSARIA RosAria _port:=localhost:8101 NonCritical Error: ARIA could not find where it is located. [ INFO] [1364278686.850423069]: using port: [localhost:8101] ArLog::init: File(aria.log) Verbose Logging Time
Not also printing setup failed...

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My system is not connected to an actual Robot. I intend to use it with a simulator.

swagatk gravatar image swagatk  ( 2013-03-25 20:22:33 -0500 )edit

I installed MobileSim and ran it on a separate terminal. Now the command with TCP port works fine.

swagatk gravatar image swagatk  ( 2013-03-25 20:37:47 -0500 )edit

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Asked: 2013-01-12 03:42:20 -0500

Seen: 1,167 times

Last updated: Mar 25 '13