Hokuyo node stamp

asked 2015-07-10 05:44:11 -0500

flaminga gravatar image

updated 2015-07-10 05:44:59 -0500

For navigation i want to change in scan message timestamp from hokuyo_node ROS::Time() to ROS::Time(now), but i don't know the way to do it

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In hokuyo_node.cpp at line 479.

Tirgo gravatar imageTirgo ( 2015-07-10 05:55:57 -0500 )edit

Please provide a link to the code you refer to. Also: What do you want to achieve? This sounds like your solving a problem at the wrong place!

dornhege gravatar imagedornhege ( 2015-07-10 06:24:11 -0500 )edit

I hid it, but there isn't this file in system. Only cmake files

flaminga gravatar imageflaminga ( 2015-07-10 06:26:26 -0500 )edit

I only want to synchronize time between all frames for navigation. Here http://answers.ros.org/question/12930... it solved the problem.

flaminga gravatar imageflaminga ( 2015-07-10 06:28:25 -0500 )edit

I can't give a git, it was installed by apt-get install ros-indigo-hikuyo-node from http://packages.ros.org/ros/ubuntu/

flaminga gravatar imageflaminga ( 2015-07-10 06:29:22 -0500 )edit

That looks like a huge bug in the driver. I really don't think this bug exists in the hokuyo driver.

dornhege gravatar imagedornhege ( 2015-07-10 07:26:51 -0500 )edit

Bug in timestamp?

flaminga gravatar imageflaminga ( 2015-07-10 12:28:26 -0500 )edit

From hokuyo_node.cpp:479 I'd say that it is already doing the 'right thing'. I agree with @dornhege: I'd be surprised if this is actually your issue.

gvdhoorn gravatar imagegvdhoorn ( 2015-07-11 04:12:59 -0500 )edit