Re: [Playerstage-users] About Relay driver.

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Hi,=0Athanks for your mail. Ok i shall do it . Can i rename the example dri=
ver.cc to  relay.cc in my own directory. if not than if i want to make anot=
her driver than what shall  i  do? Because  i  need to make  another 2/3 dr=
iver for  my robot.  if i rename than do i need to change the driver regist=
ry.cc and put it  in my directory.=0A=0Abest regards=0A=0AASM Hoque=0A=0A--=
--- Original Message ----=0AFrom: "pla...@li...urcefo=
rge.net" <pla...@li...>=0ATo: playerstag=
e-...@li...=0ASent: Thursday, 24 January, 2008 5:02:07 PM=
=0ASubject: Playerstage-users Digest, Vol 20, Issue 36=0A=0ASend Playerstag=
e-users mailing list submissions to=0A    pla...@li...urcefor=
ge.net=0A=0ATo subscribe or unsubscribe via the World Wide Web, visit=0A   =
 https://lists.sourceforge.net/lists/listinfo/playerstage-users=0Aor, via e=
mail, send a message with subject or body 'help' to=0A    playerstage-users=
-re...@li...=0A=0AYou can reach the person managing the l=
ist at=0A    pla...@li...=0A=0AWhen replyi=
ng, please edit your Subject line so it is more specific=0Athan "Re: Conten=
ts of Playerstage-users digest..."=0A=0A=0AToday's Topics:=0A=0A   1. Re: L=
ibrary error ( Ey?p ?INAR )=0A   2. Re: Relay Driver (Toby Collett)=0A=0A=
=0A----------------------------------------------------------------------=
=0A=0AMessage: 1=0ADate: Thu, 24 Jan 2008 13:17:42 +0200=0AFrom: " Ey?p ?IN=
AR " <eyp...@gm...>=0ASubject: Re: [Playerstage-users] Library error=
=0ATo: pla...@li...=0AMessage-ID:=0A    <2f25bbe=
e08...@ma...>=0AContent-Type: text/=
plain; charset=3D"iso-8859-1"=0A=0AThank you for your answer. I have checke=
d ld.so.conf and ensured=0A/usr/local/lib exists in it and just in case I h=
ave tried to create a=0A link=0Awith libplayerdrivers.so.2 rebooted and ent=
ered ldconfig but the sama=0Aproblem still exists is there any other way wh=
ich I can solve this=0A problem ?=0Athank you very much in advance for any =
idea=0A=0A=0A=0A2008/1/23, Giulio Zecca <Giu...@ir...>:=0A>=0A> On=
 Wed, 2008-01-23 at 09:27 +0200, Ey?p ?INAR wrote:=0A> > Hi everbody,=0A> >=
=0A> > When I run the command on my robot=0A> >=0A> > player simple.cfg=0A>=
 >=0A> > I get this error could you please help me ? Do you have any idea=
=0A about=0A> > it ? Dont know much about Linux sorry.=0A> >=0A> > many tha=
nks=0A> >=0A> > player: error while loading shared libraries:=0A libplayerd=
rivers.so.2:=0A> > cannot open shared object file: No such file or director=
y=0A>=0A> Is a problem of path.=0A> Under Ubuntu 7.04 Feisty FawnI solvedit=
 that way:=0A>=0A> Create (or modify) a file "/etc/ld.so.conf.d/i486-linux-=
gnu"=0A> (in other versions that may be /etc/ld.so.conf.d/ok.conf"=0A> with=
 a line /usr/local/lib that was my actual path of=0A> libplayerdrivers.so.2=
=0A> Then reboot or execute ldconfig=0A>=0A> This is not the best solution =
maybe, and not always working, but if=0A> there's a mismatch between your l=
ibrary path and the user path set by=0A> Player installation that coul do t=
he trick.=0A>=0A> Giulio=0A>=0A>=0A>=0A -----------------------------------=
--------------------------------------=0A> This SF.net email is sponsored b=
y: Microsoft=0A> Defy all challenges. Microsoft(R) Visual Studio 2008.=0A> =
http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/=0A> _______________=
________________________________=0A> Playerstage-users mailing list=0A> Pla=
yer...@li...=0A> https://lists.sourceforge.net/list=
s/listinfo/playerstage-users=0A>=0A-------------- next part --------------=
=0AAn HTML attachment was scrubbed...=0A=0A------------------------------=
=0A=0AMessage: 2=0ADate: Thu, 24 Jan 2008 17:33:00 +1300=0AFrom: "Toby Coll=
ett" <tco...@pl...>=0ASubject: Re: [Playerstage-users] Rela=
y Driver=0ATo: pla...@li...=0AMessage-ID:=0A    =
<97b...@ma...>=0AContent-Typ=
e: text/plain; charset=3D"iso-8859-1"=0A=0AYou should copy the example plug=
in driver to a directory of your own=0A and=0Athen rename Makefile.example =
to Makefile. This will allow you to build=0A the=0Aplugin, use the cfg file=
 in the example dir to run it.=0A=0AToby=0A=0AOn 24/01/2008, mojahid haque =
<moj...@ya...> wrote:=0A>=0A> hi all,=0A>=0A> thanks toby. I shal=
l use DIO interface. But I need to write one=0A> driver(serial port driver)=
 for that  for my relay. So how many file i=0A need=0A> to modify from play=
er. than if i write  driver . than how to put it=0A in=0A> plugin folder of=
=0A usr/local/share/player/examples/plugin/exampledriver. Do i=0A> need to =
modify any other headerfile or cc file.=0A>=0A> best regards=0A> ASM Hoque=
=0A> PhD. student=0A> DCU=0A>=0A> ----- Original Message ----=0A> From: "pl=
aye...@li..." <=0A> playerstage-users-requ=
es...@li...>=0A> To: pla...@li...=
=0A> Sent: Wednesday, 23 January, 2008 1:05:51 PM=0A> Subject: Playerstage-=
users Digest, Vol 20, Issue 33=0A>=0A> Send Playerstage-users mailing list =
submissions to=0A>     pla...@li...=0A>=0A> To s=
ubscribe or unsubscribe via the World Wide Web, visit=0A>     https://lists=
..sourceforge.net/lists/listinfo/playerstage-users=0A> or, via email, send a=
 message with subject or body 'help' to=0A>     playerstage-users-request@l=
ists.sourceforge.net=0A>=0A> You can reach the person managing the list at=
=0A>     pla...@li...=0A>=0A> When replyin=
g, please edit your Subject line so it is more specific=0A> than "Re: Conte=
nts of Playerstage-users digest..."=0A>=0A>=0A> Today's Topics:=0A>=0A>   1=
.. Re: PLAYER.H FILE FOR RELAY (Toby Collett)=0A>   2. Re: Stable version of=
 PS (Kevin Barry)=0A>   3. stage window does not show. (janarbek)=0A>   4. =
Library error ( Ey?p ?INAR )=0A>   5. Using playerc_simulation_set_property=
 from    Python interface=0A>       (Sidney Cadot)=0A>=0A>=0A>=0A ---------=
-------------------------------------------------------------=0A>=0A> Messa=
ge: 1=0A> Date: Wed, 23 Jan 2008 16:31:03 +1300=0A> From: "Toby Collett" <t=
col...@pl...>=0A> Subject: Re: [Playerstage-users] PLAYER.H =
FILE FOR RELAY=0A> To: pla...@li...=0A> Message-=
ID:=0A>     <97b...@ma...>=
=0A> Content-Type: text/plain; charset=3D"iso-8859-1"=0A>=0A> You can proba=
bly use the dio interface for this.=0A>=0A> Toby=0A>=0A> On 23/01/2008, moj=
ahid haque <moj...@ya...> wrote:=0A> >=0A> > Hi all,=0A> > Curren=
tly i need to make one driver for my relay to get information=0A from=0A> >=
 my box.  i am using=0A http://www.bb-europe.com/product.asp?SKU=3D232DRIOr=
elay=0A> > to control the solinoied . i am also using one push button in=0A=
 relay.=0A> when=0A> > press the push button than SOLINOED will work and bo=
x will open.=0A now Q=0A> is. I=0A> > need back information  (box is open) =
in player.  SO i mordified=0A> player.hfile . which is=0A> >=0A> >=0A> >=0A=
> >=0A> > #define=0A> > PLAYER_BOX_CODE 59 // For box interface=0A> >=0A> >=
 .=0A> >=0A> > .=0A> >=0A> > .=0A> >=0A> > .=0A> >=0A> > .=0A> >=0A> >=0A> =
>=0A> > #define=0A> > PLAYER_BOX_STRING "box"=0A> >=0A> > .=0A> >=0A> > .=
=0A> >=0A> > .=0A> >=0A> > #define=0A> > PLAYER_BOX_DATA_STATE 1=0A> >=0A> =
> .=0A> >=0A> > .=0A> >=0A> > #define=0A> > PLAYER_BOX_CMD_STATE 1=0A> >=0A=
> > .=0A> >=0A> > .=0A> >=0A> > /** Command codes */=0A> >=0A> > #define=0A=
> > BOXPopen 1=0A> >=0A> > /** Command codes */=0A> >=0A> > #define=0A> > B=
OXclose 2=0A> >=0A> > .=0A> >=0A> > .=0A> >=0A> > .=0A> >=0A> >=0A> >=0A> >=
 typedef=0A> > struct player_box_data=0A> >=0A> > {=0A> >=0A> > uint32_t st=
ate;=0A> >=0A> > } player_box_data_t;=0A> >=0A> > .=0A> >=0A> > .=0A> >=0A>=
 > .=0A> >=0A> > .=0A> >=0A> > typedef=0A> > struct player_box_cmd=0A> >=0A=
> > {=0A> >=0A> > /** the command */=0A> >=0A> > uint32_t cmd;=0A> >=0A> > =
/** optional argument */=0A> >=0A> > uint32_t arg;=0A> >=0A> > } player_box=
_cmd_t;=0A> >=0A> > .=0A> >=0A> > .=0A> >=0A> > .=0A> >=0A> > Is that ok? i=
f  not OK than plsease  told me what problem and why?=0A> >=0A> >=0A> >=0A>=
 > best regards=0A> >=0A> > ASM Hoque=0A> >=0A> > PhD. student=0A> >=0A> > =
DCU=0A> >=0A> > ------------------------------=0A> > Get the freedom to sav=
e as many mails as you wish. Click here to=0A know=0A> how.<=0A>=0A http://=
in.rd.yahoo.com/tagline_mail_5/*http://help.yahoo.com/l/in/yahoo/mail/yahoo=
mail/tools/tools-08.html/=0A> >=0A> >=0A> >=0A>=0A ------------------------=
-------------------------------------------------=0A> > This SF.net email i=
s sponsored by: Microsoft=0A> > Defy all challenges. Microsoft(R) Visual St=
udio 2008.=0A> > http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/=0A=
> > _______________________________________________=0A> > Playerstage-users=
 mailing list=0A> > Pla...@li...=0A> > https://l=
ists.sourceforge.net/lists/listinfo/playerstage-users=0A> >=0A> >=0A>=0A>=
=0A> --=0A> This email is intended for the addressee only and may contain=
=0A privileged=0A> and/or confidential information=0A> -------------- next =
part --------------=0A> An HTML attachment was scrubbed...=0A>=0A> --------=
----------------------=0A>=0A> Message: 2=0A> Date: Tue, 22 Jan 2008 22:47:=
29 -0500=0A> From: "Kevin Barry" <ba...@gm...>=0A> Subject: Re: [Playe=
rstage-users] Stable version of PS=0A> To: pla...@li...urcefo=
rge.net=0A> Message-ID:=0A>     <c8db6ec20801221947t7a0a55b7v6b2f9fea0edf80=
03...@ma...>=0A> Content-Type: text/plain; charset=3DISO-8859-1=0A>=
=0A> Just a note, it is 2.1.0 RC1, not 2.1 Orc1. The RC means Release=0A> C=
andidate.=0A>=0A> If you return to the player source directory where you ra=
n=0A> configure/make/make install and run "make uninstall" version 2.1.0rc1=
=0A> will be removed. Then proceed to install 2.0.5 just like you had=0A> i=
nstalled 2.1.0rc1.=0A>=0A> Note you should probably remove Stage prior to r=
emoving Player.=0A>=0A> On Jan 22, 2008 9:47 PM, janarbek <canarbekmatay@ya=
hoo.com> wrote:=0A> > Hi,=0A> > Thank you for info. I didn't notice it. I j=
ust downloaded latest=0A> release.=0A> >=0A> > I have successfully installe=
d the Orc1 version.=0A> >=0A> > I used standard configure/make/make install=
.. I am wondering how I=0A could=0A> > remove (uninstal) the files in user/l=
ocal by automatically? Or do i=0A have=0A> to=0A> > remove them mannually?=
=0A> >=0A> > I want to install Player 2.0.5 version.=0A> >=0A> > Is there a=
ny option?=0A> >=0A> >=0A> >=0A> >=0A> >=0A> > Giulio Zecca <Giulio.Zecca@i=
risa.fr> wrote:=0A> >  I use the 2.0.5 for maximum stability, maybe that wi=
ll do=0A everything we=0A> > need, or maybe we'll have to switch to 2.1 aft=
erwards.=0A> >  I think theanswer for your question is explained in the Not=
es on=0A the=0A> > Download Page:=0A> >  http://sourceforge.net/project/sho=
wfiles.php?group_id=3D42445=0A> >=0A> >=0A> > Release Name: 2.1.0rc1=0A> > =
 Notes: This is the first release candidate of Player 2.1.0. This=0A> relea=
se is=0A> > intended for advanced users to test and debug. Once it is=0A st=
abilized, we=0A> > will release a final Player 2.1.0.=0A> >=0A> >=0A> >=0A>=
 > Release Name: 2.0.5=0A> >  Notes: This release fixes a number of bugs an=
d adds a few minor=0A> > enhancements. Also new is the 'create' driver, for=
 the iRobot=0A Create=0A> robot.=0A> > This is likely the last release in t=
he 2.0.x line.=0A> >=0A> >=0A> > That must be, unless someone more expert d=
isagrees.=0A> >=0A> > Bye=0A> >=0A> >=0A> >  janarbek ha scritto:=0A> >=0A>=
 > Hi all,=0A> >=0A> > I have downloaded player-2.1.0rc1.tar.bz2 and=0A sta=
ge-2.1.0rc1.tar.bz2.=0A> >=0A> > I am just curious. Are they stable version=
? After googling, i come=0A> across=0A> > users most of them are not using =
PS.2.1 version.=0A> >=0A> >=0A> >  ________________________________=0A> > B=
e a better friend, newshound, and know-it-all with Yahoo! Mobile.=0A Try=0A=
> it=0A> > now. ________________________________=0A> >=0A>=0A -------------=
------------------------------------------------------------=0A> > This SF.=
net email is sponsored by: Microsoft Defy all challenges.=0A> > Microsoft(R=
) Visual Studio 2008.=0A> > http://clk.atdmt.com/MRT/go/vse0120000070mrt/di=
rect/01/=0A> >  ________________________________=0A> >  ___________________=
____________________________ Playerstage-users=0A> mailing=0A> > list Playe=
rst...@li...=0A> > https://lists.sourceforge.net/list=
s/listinfo/playerstage-users=0A> >=0A>=0A ---------------------------------=
----------------------------------------=0A> > This SF.net email is sponsor=
ed by: Microsoft=0A> > Defy all challenges. Microsoft(R) Visual Studio 2008=
..=0A> >=0A>=0A http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/_____=
__________________________________________=0A> > Playerstage-users mailing =
list=0A> > Pla...@li...=0A> > https://lists.sour=
ceforge.net/lists/listinfo/playerstage-users=0A> >=0A> >=0A> >=0A> >  _____=
___________________________=0A> > Looking for last minute shopping deals? F=
ind them fast with Yahoo!=0A> Search.=0A> >=0A>=0A ------------------------=
-------------------------------------------------=0A> > This SF.net email i=
s sponsored by: Microsoft=0A> > Defy all challenges. Microsoft(R) Visual St=
udio 2008.=0A> > http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/=0A=
> > _______________________________________________=0A> > Playerstage-users=
 mailing list=0A> > Pla...@li...=0A> > https://l=
ists.sourceforge.net/lists/listinfo/playerstage-users=0A> >=0A> >=0A>=0A>=
=0A>=0A> ------------------------------=0A>=0A> Message: 3=0A> Date: Tue, 2=
2 Jan 2008 20:47:46 -0800 (PST)=0A> From: janarbek <can...@ya...=
>=0A> Subject: [Playerstage-users] stage window does not show.=0A> To: play=
ers...@li...=0A> Message-ID: <5019.37987.qm@web50803=
..mail.re2.yahoo.com>=0A> Content-Type: text/plain; charset=3D"iso-8859-1"=
=0A>=0A> Hi all,=0A>=0A> as mentioned before I have installed Player 2.0.5 =
and Stage 2.0.4 on=0A> Fedora 4.=0A>=0A> I think everything wored well.=0A>=
=0A> When I run=0A>=0A> player simple.cfg=0A>=0A> I got follwoing message. =
But I can not see the stage window. It does=0A not=0A> show up.=0A>=0A>=0A>=
=0A -----------------------------------------------------------------------=
--------------------------------=0A> player worlds/simple.cfg=0A> Player v.=
2.0.5=0A>=0A> * Part of the Player/Stage/Gazebo Project [=0A> http://player=
stage.sourceforge.net].=0A> * Copyright (C) 2000 - 2006 Brian Gerkey, Richa=
rd Vaughan, Andrew=0A Howard,=0A> * Nate Koenig, and contributors. Released=
 under the GNU General=0A Public=0A> License.=0A> * Player comes with ABSOL=
UTELY NO WARRANTY.  This is free software,=0A and=0A> you=0A> * are welcome=
 to redistribute it under certain conditions; see=0A COPYING=0A> * for deta=
ils.=0A>=0A> trying to load /root/PSG/stage-2.0.4/worlds/libstageplugin...=
=0A> trying to load /usr/local/lib/libstageplugin...=0A> success=0A> invoki=
ng player_driver_init()...=0A> Stage driver plugin init=0A>=0A> ** Stage pl=
ugin v2.0.4 **=0A> * Part of the Player/Stage Project=0A [http://playerstag=
e.sourceforge.net]=0A> * Copyright 2000-2006 Richard Vaughan, Andrew Howard=
, Brian Gerkey=0A> * and contributors. Released under the GNU General Publi=
c License v2.=0A> success=0A>   Stage driver creating 1 device=0A>   6665.3=
1.0 is a Stage world [Loading worlds/simple.world][Include=0A> pioneer.inc]=
[Include map.inc][Include sick.inc]=0A> warn: worldfile worlds/simple.world=
:81 : property [size] is defined=0A but=0A> not used (worldfile.cc WarnUnus=
ed)=0A> warn: worldfile worlds/simple.world:82 : property [center] is defin=
ed=0A but=0A> not used (worldfile.cc WarnUnused)=0A> warn: worldfile worlds=
/simple.world:83 : property [scale] is defined=0A but=0A> not used (worldfi=
le.cc WarnUnused)=0A>=0A>   Stage driver creating 1 device=0A>   6665.42.0 =
is "cave"=0A>   Stage driver creating 2 devices=0A>   6665.4.0 is "robot1"=
=0A>   6665.6.0 is "robot1.laser:0"=0A> Listening on ports: 6665=0A>=0A>=0A=
>=0A ----------------------------------------------------------------------=
---------------------------------=0A> Is there something wrong? Or am I doi=
ng right?=0A>=0A>=0A>=0A>=0A>=0A>=0A>=0A =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=0A>   Janarbek, Researcher.=0A> Software Robot Research Team, ETRI(Elec=
tronics and Telecommunications=0A> Research Institute)=0A> 161 Kajong-Dong,=
 Yusong-Gu, TAEJON, 305-350, KOREA=0A> Email : jan...@et...=0A> Phon=
e : 82-42-860-1838=0A> Fax : 82-42-860-6790=0A>   Cell Phone: 82-10-8692-81=
03=0A>=0A>=0A =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=0A>=0A>=0A> --------=
-------------------------=0A> Be a better friend, newshound, and know-it-al=
l with Yahoo! Mobile.=0A  Try it=0A> now.=0A> -------------- next part ----=
----------=0A> An HTML attachment was scrubbed...=0A>=0A> -----------------=
-------------=0A>=0A> Message: 4=0A> Date: Wed, 23 Jan 2008 09:27:44 +0200=
=0A> From: " Ey?p ?INAR " <eyp...@gm...>=0A> Subject: [Playerstage-us=
ers] Library error=0A> To: pla...@li...=0A> Mess=
age-ID:=0A>     <2f2...@ma...=
m>=0A> Content-Type: text/plain; charset=3D"iso-8859-1"=0A>=0A> Hi everbody=
,=0A>=0A> When I run the command on my robot=0A>=0A> player simple.cfg=0A>=
=0A> I get this error could you please help me ? Do you have any idea=0A ab=
out it=0A> ?=0A> Dont know much about Linux sorry.=0A>=0A> many thanks=0A>=
=0A> *player: error while loading shared libraries: libplayerdrivers.so.2:=
=0A> cannot=0A> open shared object file: No such file or directory=0A> *=0A=
> -------------- next part --------------=0A> An HTML attachment was scrubb=
ed...=0A>=0A> ------------------------------=0A>=0A> Message: 5=0A> Date: W=
ed, 23 Jan 2008 14:05:34 +0100=0A> From: "Sidney Cadot" <sidney.cadot@jigsa=
w.nl>=0A> Subject: [Playerstage-users] Using playerc_simulation_set_propert=
y=0A>     from    Python interface=0A> To: <pla...@li...urcef=
orge.net>=0A> Message-ID: <046501c85dc0$a7171170$f5453450$@ca...@ji...>=
=0A> Content-Type: text/plain;    charset=3D"us-ascii"=0A>=0A> Hi all,=0A>=
=0A> I am trying to use "playerc_simulation_set_property" to change the=0A =
color=0A> of=0A> a model in a Stage simulation at runtime. This is what I a=
m trying to=0A do:=0A>=0A> #! /usr/bin/env python=0A> from playerc import *=
=0A> client =3D playerc_client(None, "localhost", 6665)=0A> client.connect(=
)=0A> sim =3D playerc_simulation(client, 0)=0A> sim.set_pose2d("robot", 10.=
0, 10.0, 0.0) # this works fine=0A> sim.set_property("robot", "_mp_color", =
[255, 0, 0, 0]) # this doesn't=0A work=0A> # end-of-script=0A>=0A> I haven'=
t been able to find out how to call the simulation class's=0A> "set_propert=
y()" method from Python. In the C interface, it has four=0A> parameters:=0A=
>=0A> (1) the name of the model of which we want to set a property=0A> (2) =
the name of the property to set=0A> (3) a (void*) the new value of the prop=
erty=0A> (4) the number of war bytes that make up the new value.=0A>=0A> I =
am unable to find a way to specify the third and fourth parameters=0A that=
=0A> is=0A> accepted by the Swig-generated interface, and I am starting to =
wonder=0A if=0A> it=0A> can be done at all.=0A>=0A> If anyone knows how thi=
s can be done, it would be greatly=0A appreciated.=0A>=0A> Regards, Sidney=
=0A>=0A>=0A>=0A>=0A>=0A> ------------------------------=0A>=0A>=0A --------=
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