Hi, I'm glad to say that the ros packages I've tried (roscpp_tutorials, ros-comm, chatter and all this communicate very well with other machines) are totally working on my (Arm) board. Thanks so much for the help until now.
So my next step is to record data from Sick LMS 2xx, 5xx and 1xx and provide a map by it. I was taking a look at [1] and attempting to understand how I would set parameters to it, but I'm not sure about it, yet. Because* *I keep not able to create a new recipe with my own changes on code, like here [2] even trying to use the Víctor's Tutorials [3]. Any advice? I was also trying to create a sicktoolbox and sicktoolbox_wrapper [4][5][6] recipes, but It is not working until now. Someone thought to create it? Please, take a look on my sicktoolbox_git.bb (just trying to create a recipe to LMS1xx [7]): DESCRIPTION = "Laser drivers for Hokuyo and SICK laser rangefinders." SECTION = "devel" LICENSE = "TODO" LIC_FILES_CHKSUM = "file://package.xml;beginline=16;endline=16;md5=2feaf30a620f46f06a4b016624acf46f" SRC_URI[md5sum] ="7e8b0cf12770756baff4aec8ed7958df" DEPENDS = "roscpp roscpp-serialization sensor-msgs" SRC_URI = "https://github.com/clubcapra/LMS1xx/archive/master.zip"; SRCREV = "${AUTOREV}" S = "${WORKDIR}/git" inherit catkin And this errors appears: cassio@cassio-Ubuntu:~/projetos/my_poky/build-atmel$ bitbake sicktoolbox Loading cache: 100% |##############################################| ETA: 00:00:00 Loaded 1908 entries from dependency cache. Parsing recipes: 100% |############################################| Time: 00:00:01 Parsing of 1461 .bb files complete (1457 cached, 4 parsed). 1867 targets, 45 skipped, 0 masked, 0 errors. NOTE: Resolving any missing task queue dependencies Build Configuration: BB_VERSION = "1.21.0" BUILD_SYS = "x86_64-linux" NATIVELSBSTRING = "Ubuntu-12.04" TARGET_SYS = "arm-poky-linux-gnueabi" MACHINE = "at91sam9x5ek" DISTRO = "poky" DISTRO_VERSION = "1.5+snapshot-20131025" TUNE_FEATURES = "armv5 thumb dsp arm926ejs" TARGET_FPU = "soft" meta-atmel = "master:cf93c5213df976be11416a2857e62738175f8f04" meta meta-yocto meta-yocto-bsp = "master:505114c13d29799a25379f7ce720d632616d8776" meta-ros = "master:cc10dee5696e914273a8548f85b0c12043919cac" meta-oe = "(nobranch):2a463dddcf76d7fa437e96f6cf0210143e97a904" NOTE: Preparing runqueue NOTE: Executing SetScene Tasks NOTE: Executing RunQueue Tasks ERROR: Function failed: do_install (log file is located at /home/cassio/projetos/my_poky/build-atmel/tmp/work/arm926ejste-poky-linux-gnueabi/sicktoolbox/git-r0/temp/log.do_install.9578) ERROR: Logfile of failure stored in: /home/cassio/projetos/my_poky/build-atmel/tmp/work/arm926ejste-poky-linux-gnueabi/sicktoolbox/git-r0/temp/log.do_install.9578 Log data follows: | DEBUG: SITE files ['endian-little', 'bit-32', 'arm-common', 'common-linux', 'common-glibc', 'arm-linux', 'arm-linux-gnueabi', 'common'] | DEBUG: Executing shell function do_install | NOTE: make -j 3 DESTDIR=/home/cassio/projetos/my_poky/build-atmel/tmp/work/arm926ejste-poky-linux-gnueabi/sicktoolbox/git-r0/image install | make: *** No rule to make target `install'. Stop. | ERROR: oe_runmake failed | WARNING: exit code 1 from a shell command. | ERROR: Function failed: do_install (log file is located at /home/cassio/projetos/my_poky/build-atmel/tmp/work/arm926ejste-poky-linux-gnueabi/sicktoolbox/git-r0/temp/log.do_install.9578) ERROR: Task 2 (/home/cassio/projetos/my_poky/meta-ros/recipes-ros/sicktoolbox/sicktoolbox_git.bb, do_install) failed with exit code '1' NOTE: Tasks Summary: Attempted 1244 tasks of which 1243 didn't need to be rerun and 1 failed. No currently running tasks (919 of 1250) Summary: 1 task failed: /home/cassio/projetos/my_poky/meta-ros/recipes-ros/sicktoolbox/sicktoolbox_git.bb, do_install Summary: There was 1 ERROR message shown, returning a non-zero exit code. Sorry about so many question in a simple post. Thanks again! [1] https://github.com/bmwcarit/meta-ros/tree/master/recipes-ros/slam-gmapping [2] http://thebattlegoeson.blogspot.com.br/2011/06/xyz.html [3] https://github.com/vmayoral/diving-meta-ros [4] https://github.com/rhuitl/laser_drivers [5] https://github.com/ros-drivers/sicktoolbox [6] https://github.com/ros-drivers/sicktoolbox_wrapper [7] https://github.com/clubcapra/LMS1xx Em sexta-feira, 11 de outubro de 2013 02h39min46s UTC-3, Lukas Bulwahn escreveu: > > Dear Cassio, > > the problem you report looks very similar to Issue 62 [1], which I > reported a couple months ago. > This timeout on start up would also explain why the KeyboardInterrupt > nondeterministically occurs at different code locations and sometimes > occurs not at all. > > I will try out your suggestion to see if it also resolves the issue that I > reported on the qemu virtual machine. > > Thanks for reporting the problem and the solution to it. > > To your second point: > > The "core-image-ros-roscore" image only provides the packages to start and > run roscore. > > However, if you have a look at the core-image-ros-roscore.bb file, you > can extend that image simply by adding more packages, e.g., rosrun, rosbash > and your own ROS packages, to IMAGE_INSTALL. > > Then your image should have those packages installed as well. Please > report if some of them still have missing runtime dependencies. We have not > tested all of the ROS packages in isolation and might have missing some > dependencies. > > Lukas > > [1] https://github.com/bmwcarit/meta-ros/issues/62 > > > On 10/10/2013 01:43 PM, Cássio Volcan wrote: > > Dear Lukas and Víctor > > > Error ocurred when I tried to run roscore. The process could not contact > master, as can be seen below: > > root@at91sam9x5ek:~# roscore > ... logging to > /home/root/.ros/log/412f3d34-3103-11e3-b9d9-5162d3e8cd9f/roslaunch-at91sam9x5ek-856.log > Checking log directory for disk usage. This may take awhile. > Press Ctrl-C to interrupt > Done checking log file disk usage. Usage is <1GB. > 2;roscore > started roslaunch server http://at91sam9x5ek:34199/ > ros_comm version 1.9.49 > > SUMMARY > ======== > > PARAMETERS > * /rosdistro > * /rosversion > > NODES > > auto-starting new master > process[master]: started with pid [873] > ERROR: could not contact master [http://at91sam9x5ek:11311/] > [master] killing on exit > Traceback (most recent call last): > File "/usr/bin/rosmaster", line 35, in <module> > rosmaster.rosmaster_main() > File "/usr/lib/python2.7/site-packages/rosmaster/main.py", line 73, in > rosmaster_main > configure_logging() > File "/usr/lib/python2.7/site-packages/rosmaster/main.py", line 57, in > configure_logging > _log_filename = rosgraph.roslogging.configure_logging('rosmaster', > logging.DEBUG, filename=filename) > File "/usr/lib/python2.7/site-packages/rosgraph/roslogging.py", line > 106, in configure_logging > logging.config.fileConfig(config_file, > disable_existing_loggers=False) > File "/usr/lib/python2.7/logging/config.py", line 78, in fileConfig > handlers = _install_handlers(cp, formatters) > File "/usr/lib/python2.7/logging/config.py", line 156, in > _install_handlers > h = klass(*args) > File "/usr/lib/python2.7/site-packages/rosgraph/roslogging.py", line > 146, in __init__ > from rospy.rostime import get_time, is_wallclock > File "/usr/lib/python2.7/site-packages/rospy/__init__.py", line 49, > in <module> > from .client import spin, myargv, init_node, \ > File "/usr/lib/python2.7/site-packages/rospy/client.py", line 51, in > <module> > import roslib > File "/usr/lib/python2.7/site-packages/roslib/__init__.py", line 54, > in <module> > import roslib.stacks > File "/usr/lib/python2.7/site-packages/roslib/stacks.py", line 46, in > <module> > import roslib.packages > File "/usr/lib/python2.7/site-packages/roslib/packages.py", line 47, > in <module> > from subprocess import Popen, PIPE > File "/usr/lib/python2.7/subprocess.py", line 432, in <module> > import pickle > File "/usr/lib/python2.7/pickle.py", line 165, in <module> > __all__.extend([x for x in dir() if re.match("[A-Z][A-Z0-9_]+$",x)]) > File "/usr/lib/python2.7/re.py", line 137, in match > return _compile(pattern, flags).match(string) > File "/usr/lib/python2.7/re.py", line 228, in _compile > cachekey = (type(key[0]),) + key > KeyboardInterrupt > > > So I fixed the error increasing the _TIMEOUT_MASTER_START = 10.0 > #seconds from python2.7/site-packages/roslaunch/launch.py to 15.0 seconds. > > About the rosrun and rostopic, how can I run some executable like > Publisher and Subscriber example without it? Either am I doing something > wrong? I've done bitbake core-image-ros-roscore, but there is no rosrun and > rostopic, for example. Have you done recipes for that on meta-ros? > > I was taking a look on Víctor's tutorials and attempt do provide a > recipe from my issues, but I have no "opkg install *.ipkg" on my board. I > was reading how to bitbake some image to be able to use that, but I do not > have answers yet > > >
