Created
May 6, 2023 16:29
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ROS Iron testing for #829
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rosterloh@gardinbot:~$ ros2 -h | |
usage: ros2 [-h] [--use-python-default-buffering] Call `ros2 <command> -h` for more detailed usage. ... | |
ros2 is an extensible command-line tool for ROS 2. | |
options: | |
-h, --help show this help message and exit | |
--use-python-default-buffering | |
Do not force line buffering in stdout and instead use the python default buffering, which might be affected by PYTHONUNBUFFERED/-u and depends on whatever stdout is interactive or not | |
Commands: | |
action Various action related sub-commands | |
bag Various rosbag related sub-commands | |
component Various component related sub-commands | |
daemon Various daemon related sub-commands | |
doctor Check ROS setup and other potential issues | |
interface Show information about ROS interfaces | |
launch Run a launch file | |
lifecycle Various lifecycle related sub-commands | |
multicast Various multicast related sub-commands | |
node Various node related sub-commands | |
param Various param related sub-commands | |
pkg Various package related sub-commands | |
run Run a package specific executable | |
security Various security related sub-commands | |
service Various service related sub-commands | |
topic Various topic related sub-commands | |
wtf Use `wtf` as alias to `doctor` | |
Call `ros2 <command> -h` for more detailed usage. | |
rosterloh@gardinbot:~$ ros2 --help | |
usage: ros2 [-h] [--use-python-default-buffering] Call `ros2 <command> -h` for more detailed usage. ... | |
ros2 is an extensible command-line tool for ROS 2. | |
options: | |
-h, --help show this help message and exit | |
--use-python-default-buffering | |
Do not force line buffering in stdout and instead use the python default buffering, which might be affected by PYTHONUNBUFFERED/-u and depends on whatever stdout is interactive or not | |
Commands: | |
action Various action related sub-commands | |
bag Various rosbag related sub-commands | |
component Various component related sub-commands | |
daemon Various daemon related sub-commands | |
doctor Check ROS setup and other potential issues | |
interface Show information about ROS interfaces | |
launch Run a launch file | |
lifecycle Various lifecycle related sub-commands | |
multicast Various multicast related sub-commands | |
node Various node related sub-commands | |
param Various param related sub-commands | |
pkg Various package related sub-commands | |
run Run a package specific executable | |
security Various security related sub-commands | |
service Various service related sub-commands | |
topic Various topic related sub-commands | |
wtf Use `wtf` as alias to `doctor` | |
Call `ros2 <command> -h` for more detailed usage. | |
rosterloh@gardinbot:~$ ros2 topic -h | |
usage: ros2 topic [-h] [--include-hidden-topics] Call `ros2 topic <command> -h` for more detailed usage. ... | |
Various topic related sub-commands | |
options: | |
-h, --help show this help message and exit | |
--include-hidden-topics | |
Consider hidden topics as well | |
Commands: | |
bw Display bandwidth used by topic | |
delay Display delay of topic from timestamp in header | |
echo Output messages from a topic | |
find Output a list of available topics of a given type | |
hz Print the average publishing rate to screen | |
info Print information about a topic | |
list Output a list of available topics | |
pub Publish a message to a topic | |
type Print a topic's type | |
Call `ros2 topic <command> -h` for more detailed usage. | |
rosterloh@gardinbot:~$ ros2 topic --help | |
usage: ros2 topic [-h] [--include-hidden-topics] Call `ros2 topic <command> -h` for more detailed usage. ... | |
Various topic related sub-commands | |
options: | |
-h, --help show this help message and exit | |
--include-hidden-topics | |
Consider hidden topics as well | |
Commands: | |
bw Display bandwidth used by topic | |
delay Display delay of topic from timestamp in header | |
echo Output messages from a topic | |
find Output a list of available topics of a given type | |
hz Print the average publishing rate to screen | |
info Print information about a topic | |
list Output a list of available topics | |
pub Publish a message to a topic | |
type Print a topic's type | |
Call `ros2 topic <command> -h` for more detailed usage. | |
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rosterloh@gardinbot:~$ ros2 launch demo_nodes_cpp talker_listener_launch.py | |
[INFO] [launch]: All log files can be found below /home/rosterloh/.ros/log/2023-05-06-17-21-31-354509-robot-78264 | |
[INFO] [launch]: Default logging verbosity is set to INFO | |
[INFO] [talker-1]: process started with pid [78267] | |
[INFO] [listener-2]: process started with pid [78269] | |
[talker-1] [INFO] [1683390093.315086735] [talker]: Publishing: 'Hello World: 1' | |
[listener-2] [INFO] [1683390093.316410864] [listener]: I heard: [Hello World: 1] | |
[talker-1] [INFO] [1683390094.314994684] [talker]: Publishing: 'Hello World: 2' | |
[listener-2] [INFO] [1683390094.315854331] [listener]: I heard: [Hello World: 2] | |
[talker-1] [INFO] [1683390095.314993459] [talker]: Publishing: 'Hello World: 3' | |
[listener-2] [INFO] [1683390095.315831458] [listener]: I heard: [Hello World: 3] | |
[talker-1] [INFO] [1683390096.315024043] [talker]: Publishing: 'Hello World: 4' | |
[listener-2] [INFO] [1683390096.315881394] [listener]: I heard: [Hello World: 4] | |
^Z | |
[1]+ Stopped ros2 launch demo_nodes_cpp talker_listener_launch.py | |
rosterloh@gardinbot:~$ bg | |
[1]+ ros2 launch demo_nodes_cpp talker_listener_launch.py & | |
[talker-1] [INFO] [1683390097.776579051] [talker]: Publishing: 'Hello World: 5' | |
rosterloh@gardinbot:~$ [listener-2] [INFO] [1683390097.777885864] [listener]: I heard: [Hello World: 5] | |
[talker-1] [INFO] [1683390098.315017821] [talker]: Publishing: 'Hello World: 6' | |
[listener-2] [INFO] [1683390098.315913987] [listener]: I heard: [Hello World: 6] | |
[talker-1] [INFO] [1683390099.315034145] [talker]: Publishing: 'Hello World: 7' | |
[listener-2] [INFO] [1683390099.315914274] [listener]: I heard: [Hello World: 7] | |
[talker-1] [INFO] [1683390100.315038056] [talker]: Publishing: 'Hello World: 8' | |
[listener-2] [INFO] [1683390100.315971239] [listener]: I heard: [Hello World: 8] | |
[talker-1] [INFO] [1683390101.315018349] [talker]: Publishing: 'Hello World: 9' | |
[listener-2] [INFO] [1683390101.315878311] [listener]: I heard: [Hello World: 9] | |
[talker-1] [INFO] [1683390102.315034506] [talker]: Publishing: 'Hello World: 10' | |
[listener-2] [INFO] [1683390102.315850449] [listener]: I heard: [Hello World: 10] | |
ros2 node list[talker-1] [INFO] [1683390103.315023269] [talker]: Publishing: 'Hello World: 11' | |
[listener-2] [INFO] [1683390103.315946101] [listener]: I heard: [Hello World: 11] | |
ros2 node list | |
[talker-1] [INFO] [1683390104.314934044] [talker]: Publishing: 'Hello World: 12' | |
[listener-2] [INFO] [1683390104.315827228] [listener]: I heard: [Hello World: 12] | |
[talker-1] [INFO] [1683390105.314909646] [talker]: Publishing: 'Hello World: 13' | |
[listener-2] [INFO] [1683390105.315501645] [listener]: I heard: [Hello World: 13] | |
/listener | |
/talker | |
rosterloh@gardinbot:~$ [talker-1] [INFO] [1683390106.314908817] [talker]: Publishing: 'Hello World: 14' | |
[listener-2] [INFO] [1683390106.316824462] [listener]: I heard: [Hello World: 14] | |
[talker-1] [INFO] [1683390107.314988055] [talker]: Publishing: 'Hello World: 15' | |
[listener-2] [INFO] [1683390107.315899832] [listener]: I heard: [Hello World: 15] | |
[talker-1] [INFO] [1683390108.315010177] [talker]: Publishing: 'Hello World: 16' | |
[listener-2] [INFO] [1683390108.316058657] [listener]: I heard: [Hello World: 16] | |
[talker-1] [INFO] [1683390109.315057497] [talker]: Publishing: 'Hello World: 17' | |
[listener-2] [INFO] [1683390109.315928310] [listener]: I heard: [Hello World: 17] | |
fg | |
ros2 launch demo_nodes_cpp talker_listener_launch.py | |
[talker-1] [INFO] [1683390110.314983348] [talker]: Publishing: 'Hello World: 18' | |
[listener-2] [INFO] [1683390110.315802087] [listener]: I heard: [Hello World: 18] | |
^C[WARNING] [launch]: user interrupted with ctrl-c (SIGINT) | |
[listener-2] [INFO] [1683390111.204692482] [rclcpp]: signal_handler(signum=2) | |
[talker-1] [INFO] [1683390111.204738519] [rclcpp]: signal_handler(signum=2) | |
[INFO] [talker-1]: process has finished cleanly [pid 78267] | |
[INFO] [listener-2]: process has finished cleanly [pid 78269] |
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rosterloh@robot:~$ ros2 param list | |
/parameter_blackboard: | |
qos_overrides./parameter_events.publisher.depth | |
qos_overrides./parameter_events.publisher.durability | |
qos_overrides./parameter_events.publisher.history | |
qos_overrides./parameter_events.publisher.reliability | |
use_sim_time | |
rosterloh@robot:~$ ros2 param dump /parameter_blackboard | |
/parameter_blackboard: | |
ros__parameters: | |
qos_overrides: | |
/parameter_events: | |
publisher: | |
depth: 1000 | |
durability: volatile | |
history: keep_last | |
reliability: reliable | |
use_sim_time: false | |
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rosterloh@robot:~$ ros2 service list | |
/add_two_ints | |
/add_two_ints_server/describe_parameters | |
/add_two_ints_server/get_parameter_types | |
/add_two_ints_server/get_parameters | |
/add_two_ints_server/list_parameters | |
/add_two_ints_server/set_parameters | |
/add_two_ints_server/set_parameters_atomically | |
rosterloh@robot:~$ ros2 service list -t | |
/add_two_ints [example_interfaces/srv/AddTwoInts] | |
/add_two_ints_server/describe_parameters [rcl_interfaces/srv/DescribeParameters] | |
/add_two_ints_server/get_parameter_types [rcl_interfaces/srv/GetParameterTypes] | |
/add_two_ints_server/get_parameters [rcl_interfaces/srv/GetParameters] | |
/add_two_ints_server/list_parameters [rcl_interfaces/srv/ListParameters] | |
/add_two_ints_server/set_parameters [rcl_interfaces/srv/SetParameters] | |
/add_two_ints_server/set_parameters_atomically [rcl_interfaces/srv/SetParametersAtomically] |
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rosterloh@robot:~$ ros2 topic list | |
/chatter | |
/parameter_events | |
/rosout | |
rosterloh@robot:~$ ros2 topic list -t | |
/chatter [std_msgs/msg/String] | |
/parameter_events [rcl_interfaces/msg/ParameterEvent] | |
/rosout [rcl_interfaces/msg/Log] |
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