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2018-01-30 21:33:10 -0500 marked best answer Add mysql library to ROS package

Hi, I would like connect ros node with a Mysql DB but I can't do it. I don't know how use mysql lib client in Ros node because when compiled it appears error as undefined reference to `mysql_get_client_info'. I'm try use cpp cflags export in package.xml but I can't found the correct way to do it.

Thanks in advanced.
2017-09-13 18:05:31 -0500 marked best answer View rqt console in other machine

Hi, I run a example topic in machine and I would like see debug messages (ROS_INFO, ROS_ERROR...) in another machine. I used export ROS_MASTER_URI and ROS_IP in first machine and export ROS_MASTER_URI in sencod. I see in second machine the topics publication values but not show message when I run rqt_console. In the first machine, rqt_console show this messages perfectly. Where is the problem?

Thanks in advanced
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2016-11-21 04:22:28 -0500 commented answer custom package deploy

Hi, I solved my problem. Could you give me more details of your problem? Thanks
2016-11-21 04:20:29 -0500 marked best answer custom package deploy

Hi, I would like shared a custom package with a friend but i do not want he see the code. I'm try used catkin_make install to do it but he can't run roslaunch [package] [launch file] or rosrun [package] [node] even including setup.bash o setup.sh in the install directory. Roslaunch or Rosrun found the package but not the node

Thanks in advance.
2016-07-20 06:51:48 -0500 asked a question Pickup object dynamic

Hi, I'm newer in Moveit and I would like to pick and place a object while moving. I follow the "Mastering Ros for robotics programming" but only explained it with static scene. Anyone can guide me a bit?

Thanks in advanced
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2016-06-14 02:01:38 -0500 asked a question PointCloud2 clone

Hi, I'm try to clone a PointCloud2 msg callback to a local object. What is the correct way to do that? 

this->myPointCloud2 = *msg;

Is correct? Thanks in advanced
2016-06-01 01:12:21 -0500 asked a question Stereo_image_proc Rviz Fixed Frame Query

Hi, I'm try stereo_image_proc node with uvc_camera node and I need show in rviz disparity points information. With image_view I see that image without problem but when I try to show in rviz I don't know what fixed frame is needed. This is the rostopic list:

/rosout
/rosout_agg
/stereo/disparity
/stereo/left/camera_info
/stereo/left/image_color
/stereo/left/image_color/compressed
/stereo/left/image_color/compressed/parameter_descriptions
/stereo/left/image_color/compressed/parameter_updates
/stereo/left/image_color/compressedDepth
/stereo/left/image_color/compressedDepth/parameter_descriptions
/stereo/left/image_color/compressedDepth/parameter_updates
/stereo/left/image_color/theora
/stereo/left/image_color/theora/parameter_descriptions
/stereo/left/image_color/theora/parameter_updates
/stereo/left/image_mono
/stereo/left/image_mono/compressed
/stereo/left/image_mono/compressed/parameter_descriptions
/stereo/left/image_mono/compressed/parameter_updates
/stereo/left/image_mono/compressedDepth
/stereo/left/image_mono/compressedDepth/parameter_descriptions
/stereo/left/image_mono/compressedDepth/parameter_updates
/stereo/left/image_mono/theora
/stereo/left/image_mono/theora/parameter_descriptions
/stereo/left/image_mono/theora/parameter_updates
/stereo/left/image_raw
/stereo/left/image_raw/compressed
/stereo/left/image_raw/compressed/parameter_descriptions
/stereo/left/image_raw/compressed/parameter_updates
/stereo/left/image_raw/compressedDepth
/stereo/left/image_raw/compressedDepth/parameter_descriptions
/stereo/left/image_raw/compressedDepth/parameter_updates
/stereo/left/image_raw/theora
/stereo/left/image_raw/theora/parameter_descriptions
/stereo/left/image_raw/theora/parameter_updates
/stereo/left/image_rect
/stereo/left/image_rect/compressed
/stereo/left/image_rect/compressed/parameter_descriptions
/stereo/left/image_rect/compressed/parameter_updates
/stereo/left/image_rect/compressedDepth
/stereo/left/image_rect/compressedDepth/parameter_descriptions
/stereo/left/image_rect/compressedDepth/parameter_updates
/stereo/left/image_rect/theora
/stereo/left/image_rect/theora/parameter_descriptions
/stereo/left/image_rect/theora/parameter_updates
/stereo/left/image_rect_color
/stereo/left/image_rect_color/compressed
/stereo/left/image_rect_color/compressed/parameter_descriptions
/stereo/left/image_rect_color/compressed/parameter_updates
/stereo/left/image_rect_color/compressedDepth
/stereo/left/image_rect_color/compressedDepth/parameter_descriptions
/stereo/left/image_rect_color/compressedDepth/parameter_updates
/stereo/left/image_rect_color/theora
/stereo/left/image_rect_color/theora/parameter_descriptions
/stereo/left/image_rect_color/theora/parameter_updates
/stereo/points
/stereo/points2
/stereo/proc/parameter_descriptions
/stereo/proc/parameter_updates
/stereo/proc_debayer_left/parameter_descriptions
/stereo/proc_debayer_left/parameter_updates
/stereo/proc_debayer_right/parameter_descriptions
/stereo/proc_debayer_right/parameter_updates
/stereo/proc_rectify_color_left/parameter_descriptions
/stereo/proc_rectify_color_left/parameter_updates
/stereo/proc_rectify_color_right/parameter_descriptions
/stereo/proc_rectify_color_right/parameter_updates
/stereo/proc_rectify_mono_left/parameter_descriptions
/stereo/proc_rectify_mono_left/parameter_updates
/stereo/proc_rectify_mono_right/parameter_descriptions
/stereo/proc_rectify_mono_right/parameter_updates
/stereo/right/camera_info
/stereo/right/image_color
/stereo/right/image_color/compressed
/stereo/right/image_color/compressed/parameter_descriptions
/stereo/right/image_color/compressed/parameter_updates
/stereo/right/image_color/compressedDepth
/stereo/right/image_color/compressedDepth/parameter_descriptions
/stereo/right/image_color/compressedDepth/parameter_updates
/stereo/right/image_color/theora
/stereo/right/image_color/theora/parameter_descriptions
/stereo/right/image_color/theora/parameter_updates
/stereo/right/image_mono
/stereo/right/image_mono/compressed
/stereo/right/image_mono/compressed/parameter_descriptions
/stereo/right/image_mono/compressed/parameter_updates
/stereo/right/image_mono/compressedDepth
/stereo/right/image_mono/compressedDepth/parameter_descriptions
/stereo/right/image_mono/compressedDepth/parameter_updates
/stereo/right/image_mono/theora
/stereo/right/image_mono/theora/parameter_descriptions
/stereo/right/image_mono/theora/parameter_updates
/stereo/right/image_raw
/stereo/right/image_raw/compressed
/stereo/right/image_raw/compressed/parameter_descriptions
/stereo/right/image_raw/compressed/parameter_updates
/stereo/right/image_raw/compressedDepth
/stereo/right/image_raw/compressedDepth/parameter_descriptions
/stereo/right/image_raw/compressedDepth/parameter_updates
/stereo/right/image_raw/theora
/stereo/right/image_raw/theora/parameter_descriptions
/stereo/right/image_raw/theora/parameter_updates
/stereo/right/image_rect
/stereo/right/image_rect/compressed
/stereo/right/image_rect/compressed/parameter_descriptions
/stereo/right/image_rect/compressed/parameter_updates
/stereo/right/image_rect/compressedDepth
/stereo/right/image_rect/compressedDepth/parameter_descriptions
/stereo/right/image_rect/compressedDepth/parameter_updates
/stereo/right/image_rect/theora
/stereo ...
(more)
2016-05-31 03:04:13 -0500 commented question how to use stereo_image_proc.launch

Hi, I have the same problem. Do you resolve this problem? Thanks
2016-05-20 01:41:00 -0500 commented answer View rqt console in other machine

Thanks for your help. I'm on vacation these days, I will try as soon as possible
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2015-10-19 05:50:54 -0500 commented answer Subscriber topic field

Ok, I will do it. Thanks
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2015-10-16 01:02:21 -0500 commented answer Subscriber topic field

I wanna to say that my message type was more complex so to explaint my questions I have given the Temperature type as example. Thansk for your answers
2015-10-15 06:20:18 -0500 asked a question Subscriber topic field

Hi, to optimize cpu cost, I would like subscribe to a field of topic. Although it is not the exact case, the problem is subscribe to topic type sensor_msgs Temperature containing a header field. It is posible? I'm try with rostopic echo and run but with rostopic info thows a non-existent topic.

Thanks in advance.
2015-06-08 03:53:36 -0500 asked a question Cross Compile Hydro

Hi, I would like to use cross compile with my Ros app to my Exynos Odroid U3 Arm. I read something about EOS proyect but it is obsolete. Exist any proyect similar to EOS for Hydro or Indigo?

Thanks
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