Hi Nicolas, I tried what you said but I still get some repeatedly import errors as the messages below:<br><br>ImportError: No module named middleware.yarp<br>Python script error from controller "object_pick#CONTR#4":<br>
Traceback (most recent call last):<br> File "object_pick", line 4, in <module><br>AttributeError: 'module' object has no attribute 'selectedObject'<br>Python script error from controller "object_pick#CONTR#4":<br>
Traceback (most recent call last):<br> File "object_pick", line 4, in <module><br>AttributeError: 'module' object has no attribute 'selectedObject'<br>Python script error from controller "object_pick#CONTR#4":<br>
Traceback (most recent call last):<br> File "object_pick", line 4, in <module><br>AttributeError: 'module' object has no attribute 'selectedObject'<br>Python script error from controller "check_visibility#CONTR#5":<br>
Traceback (most recent call last):<br> File "check_visibility", line 4, in <module><br><br><br>I was looking for middleware.yarp but I didn't find it yet. Another issue is why I can't edit Yarp_python_simulator.blend file. I mean I tried to change some pieces of code but It's not allowed to change anything. Do you have any idea about it? My python is 2.5.<br>
<br>Thanks agaiin<br><br>Breno<br><br><br><div class="gmail_quote">2009/12/21 Nicolas Lassabe <span dir="ltr"><<a href="mailto:Nicolas.Lassabe@onera.fr">Nicolas.Lassabe@onera.fr</a>></span><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi Breno,<br>
<br>
Did you copy the yarp.py and _yarp.so ? Do you have the same version of python to run blender and for yarp-python ? It should be python 2.5 or 2.6.<br>
<br>
$ sudo cp yarp.py /usr/lib/python2.5/site-package/<br>
$ sudo cp _yarp.so /usr/lib/python2.5/site-package/_yarp.so<br>
<br>
<br>
Nicolas<br>
<div><div></div><div class="h5"><br>
<br>
Breno Carneiro Pinheiro wrote:<br>
> Hi folks I started learning a little bit about YARP and its<br>
> integration with Blender.<br>
><br>
> I decided to run some examples like the one posted here:<br>
> <a href="http://wiki.blender.org/index.php?title=Robotics:Middleware/YARP/Python_Simulator_Example&useskin=monobook#Image_grabbing_and_output_with_YARP" target="_blank">http://wiki.blender.org/index.php?title=Robotics:Middleware/YARP/Python_Simulator_Example&useskin=monobook#Image_grabbing_and_output_with_YARP</a><br>
> <<a href="http://wiki.blender.org/index.php?title=Robotics:Middleware/YARP/Python_Simulator_Example&useskin=monobook#Image_grabbing_and_output_with_YARP" target="_blank">http://wiki.blender.org/index.php?title=Robotics:Middleware/YARP/Python_Simulator_Example&useskin=monobook#Image_grabbing_and_output_with_YARP</a>><br>
> but a I got a lot of difficulties to runs it properly. I'm gonna<br>
> explain what I did:<br>
><br>
> 1 - Yarp 2.2.5 installation: passed ok! I compiled as suggested here:<br>
> <a href="http://wiki.blender.org/index.php/Robotics:Middleware/YARP" target="_blank">http://wiki.blender.org/index.php/Robotics:Middleware/YARP</a> and<br>
> everything looks fine!<br>
><br>
> 2 - Yarp check is ok!<br>
><br>
> 3 - Yarp read and write is ok!<br>
><br>
> 4 - I set the variable BLENDER_ROBOTICS_ROOT to<br>
> /my-path/blender_robotics/scripts where are place the files:<br>
><br>
><br>
> check_visibility finalization image_grabber_yarp initialization<br>
> middleware object_pick object_selection Yarp_python_simulator.blend<br>
><br>
> and the middleware dir.<br>
><br>
> 5 - Then I downloaded the Yarp_python_simulator.blend that's place in<br>
> another dir.<br>
><br>
> 6 - I open this .blend file with blender 2.49.<br>
><br>
> 7- Then I followed the instructions on the pege mentioned. The<br>
> instructions are:<br>
><br>
> To test that:<br>
><br>
> * Start | yarp server|<br>
> * Launch | yarp read /reader|<br>
> * Launch the GameEngine (key P)<br>
> * Connect them with | yarp connect /blender_simu/cog_map /reader|<br>
><br>
> everything seems to be ok until I press key P at blender environment.<br>
> When I do it a error message appear repeatedly:<br>
><br>
> Python script error from controller "image_grabber#CONTR#6":<br>
> Traceback (most recent call last):<br>
> File "image_grabber_yarp", line 1, in <module><br>
> ImportError: No module named yarp<br>
> Python script error from controller "image_grabber#CONTR#6":<br>
> Traceback (most recent call last):<br>
> File "image_grabber_yarp", line 1, in <module><br>
> ImportError: No module named yarp<br>
> Python script error from controller "image_grabber#CONTR#6":<br>
> Traceback (most recent call last):<br>
> File "image_grabber_yarp", line 1, in <module><br>
> ImportError: No module named yarp<br>
> Python script error from controller "check_visibility#CONTR#5":<br>
> Traceback (most recent call last):<br>
> File "check_visibility", line 4, in <module><br>
> ImportError: No module named middleware.yarp<br>
><br>
> Then if I execute the | yarp connect /blender_simu/cog_map /reader<br>
><br>
> |I got the message: Cannot find port named /blender_simu/cog_map<br>
><br>
> Besides that errors I would like to know why I can't edit the scripts<br>
> at Yarp_python_simulator.blend<br>
> file. I mean when I try to change something like scriptRoot and ask<br>
> for save It asks me: CreateNewFile and then say that is unable to<br>
> save the file.<br>
><br>
> Could anybody give me some help on all that issues?<br>
><br>
> Thanks a lot!!<br>
> --<br>
> Breno Carneiro Pinheiro<br>
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</blockquote></div><br><br clear="all"><br>-- <br>Breno Carneiro Pinheiro<br>