Ask Your Question
0

Transform [sender=unknown_publisher] For frame [leddar]: Fixed Frame [map] does not exist

asked 2016-04-04 02:48:44 -0500

Zero gravatar image

updated 2018-07-10 17:19:12 -0500

jayess gravatar image

I used command :

roslaunch -v leddar leddar.launch

to run the Leddar ROS package instead of following the instruction the package provide (PS: it will shows that Failed to connect to ttyS0 with code: -1) and it connect successfully. but when I open the rviz to do visualized it shows me that :

 Transform [sender=unknown_publisher]
For frame [leddar]: Fixed Frame [map] does not exist

image description(/upfiles/14597559993440254.png)

anyone had this problem before?please, help me.

edit retag flag offensive close merge delete

Comments

How this question got 1k views after just 2 hours?

achmad_fathoni gravatar image achmad_fathoni  ( 2018-07-10 19:59:59 -0500 )edit

2 Answers

Sort by ยป oldest newest most voted
0

answered 2018-07-10 16:48:42 -0500

Gordon gravatar image

updated 2018-07-10 17:17:44 -0500

jayess gravatar image

I don't think just changing it in global options actually fixes anything.


Edit:

I'm running into the same issue. This does not solve the issue if you are running multiple topics in displays. For example one may run off of the Fixed Frame of map and one may not. You really need to go in and edit the frame_id in each file to fix this issue.

edit flag offensive delete link more

Comments

Please don't use an answer to leave a comment. This isn't a forum. You can leave a comment by clicking on the "add a comment" button on the answer/question that you're commenting on.

jayess gravatar image jayess  ( 2018-07-10 16:57:27 -0500 )edit

I'm running into the same issue. This does not solve the issue if you are running multiple topics in displays. For example one may run off of the Fixed Frame of map and one may not. You really need to go in and edit the frame_id in each file to fix this issue.

Gordon gravatar image Gordon  ( 2018-07-10 17:07:47 -0500 )edit
0

answered 2016-04-04 03:46:50 -0500

Zero gravatar image

I just found the way to solve it. just change the Globe Options/Fixed Frame to leddar

edit flag offensive delete link more

Comments

Hm I actually have the same problem in rviz no laserscan points are shown. Even if I show the laserscan message everything seems to be ok or if I display it in gazebo I see the laser scan / Just in rviz I do not see it :( Do I need a tf to display the laser data?

Markus gravatar image Markus  ( 2018-02-01 01:33:28 -0500 )edit

Yes, this is not a complete answer. This does not solve the issue.

Gordon gravatar image Gordon  ( 2018-07-10 17:08:25 -0500 )edit

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account.

Add Answer

Question Tools

1 follower

Stats

Asked: 2016-04-04 02:48:44 -0500

Seen: 6,710 times

Last updated: Jul 10 '18