Chico: Difference between revisions

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= Chico Instructions =
This article describes '''Chico''' (code-name iCubLisboa01, [http://wiki.icub.org/wiki/ICub_versions iCub version] 1.2.1), the whole-body humanoid robot of [[Vislab]].


== Preliminaries ==
''For demo instructions, refer to [[iCub instructions]].''


ICub has a PC104 with a flash disk configured to 10.10.1.50
''Note: see [[Chico/Archive]] about historical information.''
It mounts the repositories that are on the laptop 10.10.1.51 (icub icub)
There is a support machine called chico2 (10.10.1.51) for running the yarp server, launching scripts and visualization.


TODO: to be completed and updated, in particular the firmware information below is obsolete.


The laptop has 2 repositories
= Preliminaries =
/export/code_64 for the laptop (compiled for 32bit)
/export/code_pc104 for the robot (compiled for 64bit)
They are anonymous, so changes are not commitable (DO NOT CHANGE)


Everything running with /icub namespace
* the iCub has a [[pc104|PC104]] with a flash disk configured with IP 10.10.1.50
* it mounts the repositories that are on the '''icub-laptop''' machine (10.10.1.53)


== Running a demo ==
= Maintenance =


1 - Turn on chico2
== Arm fine calibration ==


        set the namespace to /icub
Refer to http://wiki.icub.org/wiki/ArmFineCalibration
        "yarp namespace /icub"


        run the yarp server
Basically, with yarpmotorgui set the arm joints to [-90 15 15 90]. Visually compare the arm angles with the reference picture.
        "yarp server"


        run the yarp run server
== Hardware ==
        "yarp run --server /chico2"
   


2 - Turn on the laptop
CAN 0, board 14 is just a spare board that lies in Chico's head (inherited from the design of the previous version of the head), not being used at the moment. It can slow down the CAN communication because the board is present and responding. If needed, we can disconnect it as shown:


        set the namespace to /icub
[[Image:ICub_headV2_CAN0_board14_disconnected.jpg|600px|How to disconnect board 14.]]
        "yarp namespace /icub"


        make sure the name server is visible
When a joint/encoder breaks, refer to [[Chico joint calibration]].
        "yarp where" should detect the name server (10.10.1.???)


        run the yarp run server
== Firmware ==
        "yarp run --server /icubsrv"
     
2- Turn on the robot


        It will mount the repository on the laptop
Keep same Release and Version numbers; only increment Build number. Refer to [http://wiki.icub.org/wiki/Firmware this page] from the official iCub manual, using the following script:
       
  ./updateRobot.sh updateLisboa01.txt
        set the namespace to /icub
        "yarp namespace /icub"


        make sure the name server is visible
[[Category:Robots]]
        "yarp where" should detect the name server (10.10.1.???)
[[Category:Vislab]]
 
        run the yarp run server
        "yarp run --server /pc104"
 
 
 
3- (Skip this for now) Start yarp run
 
        cd /iCub/app/default/scripts/
        ./icub-cluster.sh run
        ./icub-cluster.sh check
        there must be 3 ok messages
 
        if some problem
        ./icub-cluster.sh check
        ./icub-cluster.sh stop
        killall yarp
 
        killall yarp on pc104
 
        ./icub-cluster.sh run
 
 
4- turn on cameras
 
        On chico2 do:
 
        cd /usr/local/src/robot/iCub/app/default/scripts
        ./cameras start
 
        sometimes connections must be established manually
        "yarp connect /icub/cam/right /icub/view/right"
        "yarp connect /icub/cam/left /icub/view/left"
 
        To turn off the cameras do:
        ./cameras stop
 
 
5- Run iCubInterface (hardware except cameras)
 
        open a pc104 console
        iCubInterface --config $ICUB_ROOT/app/iCubLisboa01/conf/icubSafe.ini
        wait for all boards to answer ( < 1 min )
        control^C to cancel
 
 
6- Run demo
 
        iCubDemoY3 --config /app/demoy3/fullBody.txt
 
 
[[Category:Robots]][[Category:Vislab]]

Latest revision as of 16:02, 10 July 2017

This article describes Chico (code-name iCubLisboa01, iCub version 1.2.1), the whole-body humanoid robot of Vislab.

For demo instructions, refer to iCub instructions.

Note: see Chico/Archive about historical information.

TODO: to be completed and updated, in particular the firmware information below is obsolete.

Preliminaries

  • the iCub has a PC104 with a flash disk configured with IP 10.10.1.50
  • it mounts the repositories that are on the icub-laptop machine (10.10.1.53)

Maintenance

Arm fine calibration

Refer to http://wiki.icub.org/wiki/ArmFineCalibration

Basically, with yarpmotorgui set the arm joints to [-90 15 15 90]. Visually compare the arm angles with the reference picture.

Hardware

CAN 0, board 14 is just a spare board that lies in Chico's head (inherited from the design of the previous version of the head), not being used at the moment. It can slow down the CAN communication because the board is present and responding. If needed, we can disconnect it as shown:

How to disconnect board 14.

When a joint/encoder breaks, refer to Chico joint calibration.

Firmware

Keep same Release and Version numbers; only increment Build number. Refer to this page from the official iCub manual, using the following script: 

 ./updateRobot.sh updateLisboa01.txt
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