trouble launching mini_max_defs
Hello
I am currently using a hub to connect the 3 usb cords since I only have 2 usb ports to launch the mini_max defs for a turtlebot robot. I am trying to launch but I get the following error. I get the following error when I exclude the kinnect if I use only my two ports. Please tell me what I might be doing wrong. It kept going forever so I terminated it at a certain point Thank you in advance.
karl@ubuntu:~$ roslaunch mini_max_defs bringup.launch
... logging to /home/karl/.ros/log/acdd4d62-edd7-11e0-bdbb-207c8f253540/roslaunch-ubuntu-7008.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.
started roslaunch server http://ubuntu:52656/
SUMMARY
========
PARAMETERS
* /arbotix/read_rate
* /use_sim_time
* /arbotix/dynamixels/gripper_joint/id
* /arbotix/dynamixels/arm_shoulder_lift_joint/max_speed
* /arbotix/digital_sensors/green_button/rate
* /turtlebot_node/odom_angular_scale_correction
* /arbotix/dynamixels/head_pan_joint/max_speed
* /arbotix/digital_sensors/yellow_button/pin
* /openni_camera/depth_rgb_translation
* /arbotix/dynamixels/gripper_joint/max_speed
* /arbotix/dynamixels/arm_wrist_flex_joint/max_speed
* /arbotix/controllers/arm_controller/type
* /diagnostic_aggregator/analyzers/power/type
* /turtlebot_node/update_rate
* /diagnostic_aggregator/analyzers/power/timeout
* /gripper_controller/pad_width
* /arbotix/digital_sensors/yellow_button/rate
* /arbotix/digital_sensors/green_button/pin
* /openni_camera/shift_offset
* /arbotix/port
* /arbotix/dynamixels/arm_elbow_flex_joint/max_angle
* /arbotix/digital_sensors/yellow_button/value
* /turtlebot_node/gyro_scale_correction
* /arbotix/dynamixels/head_tilt_joint/max_speed
* /arbotix/dynamixels/arm_wrist_flex_joint/id
* /openni_camera/depth_rgb_rotation
* /arbotix/dynamixels/arm_shoulder_pan_joint/max_angle
* /diagnostic_aggregator/analyzers/joints/type
* /arbotix/dynamixels/arm_elbow_flex_joint/min_angle
* /diagnostic_aggregator/analyzers/joints/startswith
* /openni_camera/image_input_format
* /rosdistro
* /robot_description
* /openni_camera/projector_depth_baseline
* /diagnostic_aggregator/base_path
* /arbotix/write_rate
* /arbotix/dynamixels/arm_wrist_flex_joint/min_angle
* /arbotix/dynamixels/arm_shoulder_pan_joint/max_speed
* /rosversion
* /diagnostic_aggregator/analyzers/joints/timeout
* /diagnostic_aggregator/analyzers/power/path
* /arbotix/dynamixels/arm_wrist_flex_joint/max_angle
* /arbotix/dynamixels/head_tilt_joint/min_angle
* /gripper_controller/invert
* /diagnostic_aggregator/analyzers/joints/path
* /arbotix/dynamixels/arm_shoulder_lift_joint/max_angle
* /arbotix/dynamixels/head_pan_joint/id
* /arbotix/dynamixels/arm_shoulder_lift_joint/min_angle
* /openni_camera/registration_type
* /arbotix/digital_sensors/green_button/value
* /diagnostic_aggregator/pub_rate
* /openni_camera/point_cloud_resolution
* /arbotix/dynamixels/arm_elbow_flex_joint/max_speed
* /arbotix/dynamixels/arm_shoulder_pan_joint/min_angle
* /diagnostic_aggregator/analyzers/power/startswith
* /arbotix/dynamixels/arm_shoulder_lift_joint/id
* /arbotix/controllers/arm_controller/onboard
* /arbotix/dynamixels/arm_shoulder_pan_joint/id
* /arbotix/controllers/arm_controller/joints
* /arbotix/dynamixels/head_tilt_joint/max_angle
* /turtlebot_node/bonus
* /arbotix/dynamixels/arm_elbow_flex_joint/id
* /arbotix/dynamixels/head_tilt_joint/id
NODES
/
turtlebot_node (turtlebot_node/turtlebot_node.py)
arbotix (arbotix_python/driver.py)
gripper_controller (arbotix_controllers/one_side_gripper_controller.py)
turtlebot_laptop_battery (turtlebot_node/laptop_battery.py)
diagnostic_aggregator (diagnostic_aggregator/aggregator_node)
openni_camera (openni_camera/openni_node)
kinect_base_link (tf/static_transform_publisher)
kinect_base_link1 (tf/static_transform_publisher)
kinect_base_link2 (tf/static_transform_publisher)
kinect_base_link3 (tf/static_transform_publisher)
kinect_link (tf/static_transform_publisher)
rob_st_pub (robot_state_publisher/state_publisher)
ROS_MASTER_URI=http://localhost:11311
core service [/rosout] found
process[turtlebot_node-1]: started with pid [7030]
process[arbotix-2]: started with pid [7031]
process[gripper_controller-3]: started with pid [7032]
process[turtlebot_laptop_battery-4]: started with pid [7033]
process[diagnostic_aggregator-5]: started with pid [7034]
process[openni_camera-6]: started with pid [7035]
process[kinect_base_link-7]: started with pid [7037]
process[kinect_base_link1-8]: started with pid [7052]
process[kinect_base_link2-9]: started with pid [7054]
process[kinect_base_link3-10]: started with pid [7072]
process[kinect_link-11]: started with pid [7095]
process[rob_st_pub-12]: started with pid [7097]
[turtlebot_laptop_battery-4] process has finished cleanly.
log file: /home/karl/.ros/log/acdd4d62-edd7-11e0-bdbb-207c8f253540/turtlebot_laptop_battery-4*.log
[INFO] [WallTime: 1317657171.687948] Started ArbotiX connection on port /dev/ttyUSB1.
[INFO] [WallTime: 1317657171.871355] Started FollowController (arm_controller). Joints: ['arm_shoulder_pan_joint', 'arm_shoulder_lift_joint', 'arm_elbow_flex_joint', 'arm_wrist_flex_joint'] on C0
[INFO] [WallTime: 1317657171.974943] Waiting for response...
[INFO] [WallTime: 1317657172.326139] Waiting for response...
[ INFO] [1317657172.597966361]: [/openni_camera] Number devices connected: 1
[ INFO] [1317657172.598386617]: [/openni_camera] 1. device on bus 001:21 is a Xbox NUI Camera (2ae) from Microsoft (45e) with serial id 'A00367908618050A'
[ WARN] [1317657172.600670444]: [/openni_camera] device_id is not set! Using first device.
[INFO] [WallTime: 1317657172.677602] Waiting for response...
[ INFO] [1317657172.677794795]: [/openni_camera] Opened 'Xbox NUI Camera' on bus 1:21 with serial number 'A00367908618050A'
[ INFO] [1317657172.690162895]: 'rgb_frame_id' not set. using default: '/openni_rgb_optical_frame'
[ INFO] [1317657172.693641927]: 'depth_frame_id' not set. using default: '/openni_depth_optical_frame'
[INFO] [WallTime: 1317657173.028832] Waiting for response...
[INFO] [WallTime: 1317657173.380364] Waiting for response...
[INFO] [WallTime: 1317657173.623953] serial port: /dev/ttyUSB0
[INFO] [WallTime: 1317657173.624357] update_rate: 30.0
[INFO] [WallTime: 1317657173.624702] drive mode: twist
[INFO] [WallTime: 1317657173.625026] has gyro: True
Failed to contact device with error: [[Errno 22] Invalid argument]. Please check that the Create is powered on and that the connector is plugged into the Create.[INFO] [WallTime: 1317657173.731638] Waiting for response...
[turtlebot_node-1] process has finished cleanly.
log file: /home/karl/.ros/log/acdd4d62-edd7-11e0-bdbb-207c8f253540/turtlebot_node-1*.log
respawning...
[turtlebot_node-1] restarting process
process[turtlebot_node-1]: started with pid [7565]
[INFO] [WallTime: 1317657174.083156] Waiting for response...
[INFO] [WallTime: 1317657174.434213] Waiting for response...
[INFO] [WallTime: 1317657174.785358] Waiting for response...
[INFO] [WallTime: 1317657175.136550] Waiting for response...
[INFO] [WallTime: 1317657175.487827] Waiting for response...
[INFO] [WallTime: 1317657175.839290] Waiting for response...
[INFO] [WallTime: 1317657176.190833] Waiting for response...
[INFO] [WallTime: 1317657176.542471] Waiting for response...
[INFO] [WallTime: 1317657176.894089] Waiting for response...
[INFO] [WallTime: 1317657177.245527] Waiting for response...
[INFO] [WallTime: 1317657177.596902] Waiting for response...
[INFO] [WallTime: 1317657177.629339] serial port: /dev/ttyUSB0
[INFO] [WallTime: 1317657177.629796] update_rate: 30.0
[INFO] [WallTime: 1317657177.631713] drive mode: twist
[INFO] [WallTime: 1317657177.632050] has gyro: True
Failed to contact device with error: [[Errno 22] Invalid argument]. Please check that the Create is powered on and that the connector is plugged into the Create.[turtlebot_node-1] process has finished cleanly.
log file: /home/karl/.ros/log/acdd4d62-edd7-11e0-bdbb-207c8f253540/turtlebot_node-1*.log
respawning...
[turtlebot_node-1] restarting process
process[turtlebot_node-1]: started with pid [7614]
[INFO] [WallTime: 1317657177.948228] Waiting for response...
[INFO] [WallTime: 1317657178.299422] Waiting for response...
[INFO] [WallTime: 1317657178.650685] Waiting for response...
[INFO] [WallTime: 1317657179.002081] Waiting for response...
[INFO] [WallTime: 1317657179.353447] Waiting for response...
[INFO] [WallTime: 1317657179.704722] Waiting for response...
[INFO] [WallTime: 1317657180.056323] Waiting for response...
[INFO] [WallTime: 1317657180.407637] Waiting for response...
[INFO] [WallTime: 1317657180.759056] Waiting for response...
[INFO] [WallTime: 1317657181.110389] Waiting for response...
[INFO] [WallTime: 1317657181.335470] serial port: /dev/ttyUSB0
[INFO] [WallTime: 1317657181.335865] update_rate: 30.0
[INFO] [WallTime: 1317657181.336188] drive mode: twist
[INFO] [WallTime: 1317657181.336509] has gyro: True
Failed to contact device with error: [[Errno 22] Invalid argument]. Please check that the Create is powered on and that the connector is plugged into the Create.[INFO] [WallTime: 1317657181.461526] Waiting for response...
[turtlebot_node-1] process has finished cleanly.
log file: /home/karl/.ros/log/acdd4d62-edd7-11e0-bdbb-207c8f253540/turtlebot_node-1*.log
respawning...
[turtlebot_node-1] restarting process
process[turtlebot_node-1]: started with pid [7663]
[INFO] [WallTime: 1317657181.812577] Waiting for response...
[INFO] [WallTime: 1317657182.163884] Waiting for response...
[INFO] [WallTime: 1317657182.515335] Waiting for response...
[INFO] [WallTime: 1317657182.866952] Waiting for response...
[INFO] [WallTime: 1317657183.218146] Waiting for response...
[INFO] [WallTime: 1317657183.569625] Waiting for response...
[INFO] [WallTime: 1317657183.921049] Waiting for response...
[INFO] [WallTime: 1317657184.272507] Waiting for response...
[INFO] [WallTime: 1317657184.623782] Waiting for response...
[INFO] [WallTime: 1317657184.974964] Waiting for response...
[INFO] [WallTime: 1317657185.035455] serial port: /dev/ttyUSB0
[INFO] [WallTime: 1317657185.035855] update_rate: 30.0
[INFO] [WallTime: 1317657185.036180] drive mode: twist
[INFO] [WallTime: 1317657185.036502] has gyro: True
Failed to contact device with error: [[Errno 22] Invalid argument]. Please check that the Create is powered on and that the connector is plugged into the Create.[turtlebot_node-1] process has finished cleanly.
log file: /home/karl/.ros/log/acdd4d62-edd7-11e0-bdbb-207c8f253540/turtlebot_node-1*.log
respawning...
[turtlebot_node-1] restarting process
process[turtlebot_node-1]: started with pid [7710]
[INFO] [WallTime: 1317657185.326131] Waiting for response...
[INFO] [WallTime: 1317657185.677355] Waiting for response...
[INFO] [WallTime: 1317657186.028630] Waiting for response...
[INFO] [WallTime: 1317657186.380017] Waiting for response...
[INFO] [WallTime: 1317657186.731274] Waiting for response...
[INFO] [WallTime: 1317657187.082390] Waiting for response...
[INFO] [WallTime: 1317657187.433732] Waiting for response...
[INFO] [WallTime: 1317657187.784995] Waiting for response...
[INFO] [WallTime: 1317657188.136015] Waiting for response...
[INFO] [WallTime: 1317657188.487306] Waiting for response...
[INFO] [WallTime: 1317657188.764798] serial port: /dev/ttyUSB0
[INFO] [WallTime: 1317657188.765199] update_rate: 30.0
[INFO] [WallTime: 1317657188.765587] drive mode: twist
[INFO] [WallTime: 1317657188.765914] has gyro: True
[INFO] [WallTime: 1317657188.838580] Waiting for response...
Failed to contact device with error: [[Errno 22] Invalid argument]. Please check that the Create is powered on and that the connector is plugged into the Create.[turtlebot_node-1] process has finished cleanly.
log file: /home/karl/.ros/log/acdd4d62-edd7-11e0-bdbb-207c8f253540/turtlebot_node-1*.log
respawning...
[turtlebot_node-1] restarting process
process[turtlebot_node-1]: started with pid [7759]
[INFO] [WallTime: 1317657189.189609] Waiting for response...
[INFO] [WallTime: 1317657189.541041] Waiting for response...
[INFO] [WallTime: 1317657189.892552] Waiting for response...
[INFO] [WallTime: 1317657190.243945] Waiting for response...
[INFO] [WallTime: 1317657190.595377] Waiting for response...
[INFO] [WallTime: 1317657190.946787] Waiting for response...
[INFO] [WallTime: 1317657191.298309] Waiting for response...
[INFO] [WallTime: 1317657191.649746] Waiting for response...
[INFO] [WallTime: 1317657192.001080] Waiting for response...
[INFO] [WallTime: 1317657192.352722] Waiting for response...
[INFO] [WallTime: 1317657192.476303] serial port: /dev/ttyUSB0
[INFO] [WallTime: 1317657192.476706] update_rate: 30.0
[INFO] [WallTime: 1317657192.477033] drive mode: twist
[INFO] [WallTime: 1317657192.477370] has gyro: True
Failed to contact device with error: [[Errno 22] Invalid argument]. Please check that the Create is powered on and that the connector is plugged into the Create.[INFO] [WallTime: 1317657192.704326] Waiting for response...
[turtlebot_node-1] process has finished cleanly.
log file: /home/karl/.ros/log/acdd4d62-edd7-11e0-bdbb-207c8f253540/turtlebot_node-1*.log
respawning...
[turtlebot_node-1] res
The output I got for that command: karl@ubuntu:~$ ls -l /dev/ttyUSB* crw-rw---- 1 root dialout 188, 0 2011-10-04 13:09 /dev/ttyUSB0
Asked by applecrusher on 2011-10-03 06:31:40 UTC
Comments
I don't know. I bought a Belkin USB 2.0 4-Port Ultra Mini Hub F5U407 and I am using this. This is weird because I actually have two usb ports. Both of them work with my logtech headset , could this be an issue with the driver or configuration of this within linux? If so how would I fix this? Thanks
Asked by applecrusher on 2011-10-06 14:45:41 UTC
So, you only have one USB port -- are you actually using a real Mini Maxwell?
Asked by fergs on 2011-10-06 10:44:01 UTC
karl@ubuntu:~$ ls -l /dev/ttyUSB* crw-rw---- 1 root dialout 188, 0 2011-10-04 13:09 /dev/ttyUSB0
Asked by applecrusher on 2011-10-04 05:12:18 UTC
It looks like none of your serial ports are working. Can you post the output of "ls -l /dev/ttyUSB*"
Asked by fergs on 2011-10-03 06:52:35 UTC