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AutonomyLab / ardrone_autonomy

ROS driver for Parrot AR-Drone 1.0 and 2.0 quadrocopters
http://wiki.ros.org/ardrone_autonomy
BSD 3-Clause "New" or "Revised" License
357 stars 226 forks source link

Academy download paused #204

Closed cardcaster closed 7 years ago

cardcaster commented 7 years ago

Hi, I'm using Ubuntu 16.04 LTS on Virtual box. Whenever I connect my Ar Drone 2.0 via its ad-hoc network and run the command " rosrun ardrone_autonomy ardrone_driver" on the terminal this is the output i get

===================+> 192.168.1.1
[ INFO] [1486597148.554224001]: No values found for `~cov/imu_la` in parameters, set all to zero.
[ INFO] [1486597148.555073608]: No values found for `~cov/imu_av` in parameters, set all to zero.
[ INFO] [1486597148.555873477]: No values found for `~cov/imu_or` in parameters, set all to zero.
[ WARN] [1486597148.559227177]: realtime navdata is off, odometry may be imprecise
Deleting Profile -cea48d22
Deleting Application -e182b69b
Input device Teleop added
Starting thread video_stage
Starting thread video_recorder
Starting thread update_ros
Set IP_TOS ok
Starting thread navdata_update
Starting thread ardrone_control
Thread `update_ros` started 
 Video recorder thread initialisation
PA : MEMORY SPACE ALLOWED : 40 MB

video stage thread initialisation

Video multisocket : init 2 sockets
Video multisocket : connecting socket 0 on port 0 UDP
Video multisocket : connecting socket 1 on port 5555 TCP
Thread navdata_update in progress...
Start thread thread_academy_download 
Academy download stage resumed
Start thread thread_academy_upload
Start thread thread_academy
Timeout when reading navdatas - resending a navdata request on port 5554
Sending default CAT_APPLI settings
Sending default CAT_USER settings
Sending default CAT_SESSION settings
Tag 28 is an unknown navdata option tag
Tag 29 is an unknown navdata option tag
Tag 28 is an unknown navdata option tag
Tag 29 is an unknown navdata option tag
Tag 28 is an unknown navdata option tag
Tag 29 is an unknown navdata option tag
Tag 28 is an unknown navdata option tag
Tag 29 is an unknown navdata option tag
Tag 28 is an unknown navdata option tag
Tag 29 is an unknown navdata option tag
Tag 28 is an unknown navdata option tag
Tag 29 is an unknown navdata option tag
Tag 28 is an unknown navdata option tag
Tag 29 is an unknown navdata option tag
Tag 28 is an unknown navdata option tag
Tag 29 is an unknown navdata option tag
Tag 28 is an unknown navdata option tag
Tag 29 is an unknown navdata option tag
Tag 28 is an unknown navdata option tag
Tag 29 is an unknown navdata option tag
Academy download stage resumed
[ INFO] [1486597153.646525080]:   SEND: CAT_APPLI/navdata_options = 268435456.000000 (DEFAULT = 65537.000000)
[ INFO] [1486597153.646743869]:   SEND: CAT_SESSION/video_codec = 129.000000 (DEFAULT = 32.000000)
[ INFO] [1486597153.647876027]:   SEND: CAT_SESSION/max_bitrate = 4000.000000 (DEFAULT = 1000.000000)
[ INFO] [1486597153.720829555]: Successfully connected to 'My ARDrone' (AR-Drone 2.0 - Firmware: 2.4.8) - Battery(%): 79
[ INFO] [1486597153.721010163]: Navdata Publish Settings:
[ INFO] [1486597153.721384751]:     Legacy Navdata Mode: On
[ INFO] [1486597153.721709536]:     ROS Loop Rate: 50 Hz
[ INFO] [1486597153.721996501]:     Realtime Navdata Publish: Off
[ INFO] [1486597153.722180974]:     Realtime Video Publish: `Off`
[ INFO] [1486597153.722358548]:     Drone Navdata Send Speed: 200Hz (navdata_demo=0)
Academy download stage paused
exit
^X^CShutting down ... 
 ROS loop terminated ... 
Input device Teleop removed
Academy download stage resumed

video stage thread ended

Custom ardrone tool ended

No matter how many times I try to reconnect it, it always stops at "Academy download stage paused". Please if anyone knows the cause of this problem, do let me know. Thank you.

mani-monaj commented 7 years ago

Have you tried running the driver in a non-VM environment?

cardcaster commented 7 years ago

Thank you for replying. No I haven't tried running Ubuntu in a non-VM on my MacBook Pro. I do not want to dual boot my laptop as I only need Ubuntu for this project. Sorry, are there any other solutions on running Ubuntu other than VM. Maybe bootable USB/CD?

pulver22 commented 7 years ago

Maybe bootable USB/CD?

Yes, you can install ubuntu on a USB and run it everytime from there. It's a different solution from the live boot because you can also save data on the usb. If interested, please search for it online. Here it's not the proper place !

cardcaster commented 7 years ago

Thank you so much. I'll go with the usb solution and I will let you know if I'm still facing the same issue.

mani-monaj commented 7 years ago

Thanks @pulver22 for your answer.

@cardcaster I will close this issue. Please feel free to re-open it if you have further questions/updates.

cardcaster commented 7 years ago

Hi @mani-monaj @pulver22 , Sorry for the late reply. Below is the output I get on non-vm ubuntu. This time it doesn't pause at "Academy download paused" like it did when I was running this on Ubuntu from Virtual Box.

h@h-MacBookPro:~$ rosrun ardrone_autonomy ardrone_driver Wait authentification Wait authentification Wait authentification ===================+> 192.168.1.1 [ INFO] [1487559963.209763307]: No values found for ~cov/imu_la in parameters, set all to zero. [ INFO] [1487559963.210315056]: No values found for ~cov/imu_av in parameters, set all to zero. [ INFO] [1487559963.210861838]: No values found for ~cov/imu_or in parameters, set all to zero. [ WARN] [1487559963.213581180]: realtime navdata is off, odometry may be imprecise Deleting Profile -cea48d22 Deleting Application -e182b69b Input device Teleop added Starting thread video_stage Starting thread video_recorder

video stage thread initialisation

Starting thread update_ros Video multisocket : init 2 sockets Video multisocket : connecting socket 0 on port 0 UDP Video multisocket : connecting socket 1 on port 5555 TCP Video recorder thread initialisation Thread update_ros started Set IP_TOS ok Starting thread navdata_update Starting thread ardrone_control Thread navdata_update in progress... PA : MEMORY SPACE ALLOWED : 40 MB Start thread thread_academy_download Academy download stage resumed Start thread thread_academy Start thread thread_academy_upload Academy download stage paused Timeout when reading navdatas - resending a navdata request on port 5554 Academy download stage resumed Tag 28 is an unknown navdata option tag Tag 29 is an unknown navdata option tag Tag 28 is an unknown navdata option tag Tag 29 is an unknown navdata option tag Tag 29 is an unknown navdata option tag Tag 28 is an unknown navdata option tag (repeats again)

Sending default CAT_APPLI settings Sending default CAT_USER settings Sending default CAT_SESSION settings Tag 28 is an unknown navdata option tag Tag 29 is an unknown navdata option tag (repeats again) [ INFO] [1487559968.238890594]: SEND: CAT_APPLI/navdata_options = 268435456.000000 (DEFAULT = 65537.000000) [ INFO] [1487559968.239092491]: SEND: CAT_SESSION/video_codec = 129.000000 (DEFAULT = 32.000000) [ INFO] [1487559968.239389042]: SEND: CAT_SESSION/max_bitrate = 4000.000000 (DEFAULT = 1000.000000) [ INFO] [1487559968.276339423]: Successfully connected to 'My ARDrone' (AR-Drone 2.0 - Firmware: 2.4.8) - Battery(%): 52 [ INFO] [1487559968.276412544]: Navdata Publish Settings: [ INFO] [1487559968.276471757]: Legacy Navdata Mode: On [ INFO] [1487559968.276527382]: ROS Loop Rate: 50 Hz [ INFO] [1487559968.276593876]: Realtime Navdata Publish: Off [ INFO] [1487559968.276656273]: Realtime Video Publish: Off [ INFO] [1487559968.276717200]: Drone Navdata Send Speed: 200Hz (navdata_demo=0) Academy download stage paused Tag 28 is an unknown navdata option tag Tag 29 is an unknown navdata option tag Tag 28 is an unknown navdata option tag Tag 29 is an unknown navdata option tag (repeats again)

Timeout when reading navdatas - resending a navdata request on port 5554 Timeout when reading navdatas - resending a navdata request on port 5554 Reconnecting ... Reconnecting ... OK Reconnecting ... OK OK

Brunorcarneiro commented 7 years ago

Hello, I have the same problem trying to running the example ardrone_navigation. Can someone help us??

HALtheWise commented 7 years ago

I initially had the same issue while running ardrone_autonomy in an Ubuntu VM, but ultimately got it to work after disconnecting my phone from the drone's network.

Working configuration (for me):

Note that in bridged mode, the guest OS is assigned an IP by the drone that is different from the one used by the host, while in NAT mode it is assigned an IP address by the host that is not in the 192.168.* block. Either way seems to work fine.