tilp-devel

[TiLP-devel] tilp-2 issues persist with updated libusb

[Mike M. <ak...@gm...>]

Okay:

Although the DirectLink cable hasn't ever worked for me, I'll trust
your word that it was working at one time.  Since you state that
nothing has changed in the related tilibs code, I decided to try
different versions of libusb.


Originally I had libusb 0.1.10a installed on my Gentoo system.
Version 0.1.12 was available, so I upgraded to it.  I then rebuilt
tilibs* and tilp-2 with the new libusb.  The same error occurs.  Later
today I may try to perform regression tests with different libusb
builds, but that will require time.

Its good though that you can reproduce the problem on your end ;)

Nothing since my last post has changed other than that; I am using the
same code as before:

tilibs2-20060623.tar.gz
tilp2-0.17.tar.gz

and hte same problems exist.  /proc/bus/usb/* is world writable for
testing.  It is interesting though to note that tilp-2 reports that I
don't have write permission:

ticables-INFO: Check for lib-usb usability:
ticables-INFO:     usb filesystem (/proc/bus/usb): mounted
ticables-INFO:     node /proc/bus/usb/devices: exists
ticables-INFO:     permissions/user/group: -rw-rw-rw- root usb
ticables-INFO:     is user can r/w on device: no
ticables-INFO:     are others can r/w on device: yes
ticables-INFO: found <TI89 Titanium>.

my user account is in the usb group, but that shouldn't make a
difference since the files are world writable:

ls -alR /proc/bus/usb/
/proc/bus/usb/:
total 0
drwxr-xr-x 5 root root 0 Jun 12 12:54 ./
dr-xr-xr-x 5 root root 0 Jun 12 12:55 ../
dr-xr-xr-x 2 root root 0 Jun 12 12:54 001/
dr-xr-xr-x 2 root root 0 Jun 12 12:54 002/
dr-xr-xr-x 2 root root 0 Jun 12 12:54 003/
-rw-rw-rw- 1 root usb  0 Jun 24 13:46 devices

/proc/bus/usb/001:
total 0
dr-xr-xr-x 2 root root  0 Jun 12 12:54 ./
drwxr-xr-x 5 root root  0 Jun 12 12:54 ../
-rw-rw-rw- 1 root usb  43 Jun 12 12:54 001

/proc/bus/usb/002:
total 0
dr-xr-xr-x 2 root root  0 Jun 12 12:54 ./
drwxr-xr-x 5 root root  0 Jun 12 12:54 ../
-rw-rw-rw- 1 root usb  43 Jun 12 12:54 001

/proc/bus/usb/003:
total 0
dr-xr-xr-x 2 root root  0 Jun 12 12:54 ./
drwxr-xr-x 5 root root  0 Jun 12 12:54 ../
-rw-rw-rw- 1 root usb  43 Jun 12 12:54 001
-rw-rw-rw- 1 root usb  77 Jun 12 12:54 002

TIA

Mike

Re: [TiLP-devel] tilp-2 issues persist with updated libusb {Scanned for spam & virus}

[Romain <ro...@li...>]

Hi,

> nothing has changed in the related tilibs code, I decided to try
> different versions of libusb.
>
> Originally I had libusb 0.1.10a installed on my Gentoo system.

I had 0.1.12 =3D> unsuccesful.

> Version 0.1.12 was available, so I upgraded to it.  I then rebuilt
> tilibs* and tilp-2 with the new libusb.  The same error occurs.  Later
> today I may try to perform regression tests with different libusb
> builds, but that will require time.

This is what I intended to do. Another possible test was regressing my
kernel version (2.6.15 -> 2.6.9 for instance).

I noticed timeout when releasing the USB device (/proc/bus/usb ?).

> Its good though that you can reproduce the problem on your end ;)

Another guy has the problem, too.

> TIA
>
> Mike

Thanks you very much for your time.

Romain.

>
> Using Tomcat but need to do more? Need to support web services, securit=
y?
> Get stuff done quickly with pre-integrated technology to make your job
> easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache Geron=
imo
> http://sel.as-us.falkag.net/sel?cmd=3Dlnk&kid=3D120709&bid=3D263057&dat=
=3D121642
> _______________________________________________
> TiLP-devel mailing list
> TiL...@li...
> https://lists.sourceforge.net/lists/listinfo/tilp-devel
>


--=20
Romain Li=E9vin :		<ro...@li...>
Web site :		http://www.lievin.net
"Linux, y'a moins bien mais c'est plus cher !"

Re: [TiLP-devel] tilp-2 issues persist with updated libusb {Scanned for spam & virus}

[Eli C. <zy...@ve...>]

Romain Li=E9vin <ro...@li...> | Sat, 24 Jun 2006 23:19:10 +0200 (CEST)

> > nothing has changed in the related tilibs code, I decided to try
> > different versions of libusb.
> >
> > Originally I had libusb 0.1.10a installed on my Gentoo system.
>=20
> I had 0.1.12 =3D> unsuccesful.
>=20
> > Version 0.1.12 was available, so I upgraded to it.  I then rebuilt
> > tilibs* and tilp-2 with the new libusb.  The same error occurs.
> > Later today I may try to perform regression tests with different
> > libusb builds, but that will require time.
>=20
> This is what I intended to do. Another possible test was regressing my
> kernel version (2.6.15 -> 2.6.9 for instance).
>=20
> I noticed timeout when releasing the USB device (/proc/bus/usb ?).

I know you said you were on Debian too, so you will probably try the
same thing, but I can easily test the libusb versions in stable and
oldstable, since 0.1.12 (the one in unstable) does not work.

Testing also has 0.1.12, so I guess that won't be any help.  Mike Mohr
said 0.1.10a (.orig version in stable) doesn't work, but I might as
well give the Debian package (and patches) a shot.  Oldstable has 0.1.5
+ Debian patches, so I will check that.

Past that, I guess it is source :(.

I will get back to the list tomorrow about the results of this.

--=20
2006:06:25
Eli C.

[TiLP-devel] TiLP DirectLink issue(s) {Scanned for spam & virus}

[Romain <ro...@li...>]

Hi,

this mail informs you I'm still working on DirectLink & linux issue.

I will have an important exam on July the 13-15th, thus don't expect I
solve this problem very quicly...

roms.
--=20
Romain Li=E9vin :		<ro...@li...>
Web site :		http://www.lievin.net
"Linux, y'a moins bien mais c'est plus cher !"

[TiLP-devel] DirectLink & Linux {Scanned for spam & virus}

[Romain <ro...@li...>]

Hi,

I have fixed linux issue (TI84+ only, Titanium has another problem).
A new beta release will be available on SF as soon as possible.

Regards, roms.

Eli Crumrine a =E9crit :
> Romain Li=E9vin <ro...@li...> | Sat, 24 Jun 2006 23:19:10 +0200 (CE=
ST)
>
>> > nothing has changed in the related tilibs code, I decided to try
>> > different versions of libusb.
>> >
>> > Originally I had libusb 0.1.10a installed on my Gentoo system.
>>
>> I had 0.1.12 =3D> unsuccesful.
>>
>> > Version 0.1.12 was available, so I upgraded to it.  I then rebuilt
>> > tilibs* and tilp-2 with the new libusb.  The same error occurs.
>> > Later today I may try to perform regression tests with different
>> > libusb builds, but that will require time.
>>
>> This is what I intended to do. Another possible test was regressing my
>> kernel version (2.6.15 -> 2.6.9 for instance).
>>
>> I noticed timeout when releasing the USB device (/proc/bus/usb ?).
>
> I know you said you were on Debian too, so you will probably try the
> same thing, but I can easily test the libusb versions in stable and
> oldstable, since 0.1.12 (the one in unstable) does not work.
>
> Testing also has 0.1.12, so I guess that won't be any help.  Mike Mohr
> said 0.1.10a (.orig version in stable) doesn't work, but I might as
> well give the Debian package (and patches) a shot.  Oldstable has 0.1.5
> + Debian patches, so I will check that.
>
> Past that, I guess it is source :(.
>
> I will get back to the list tomorrow about the results of this.
>
> --
> 2006:06:25
> Eli C.
>
> Using Tomcat but need to do more? Need to support web services, securit=
y?
> Get stuff done quickly with pre-integrated technology to make your job
> easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache Geron=
imo
> http://sel.as-us.falkag.net/sel?cmd=3Dlnk&kid=3D120709&bid=3D263057&dat=
=3D121642
> _______________________________________________
> TiLP-devel mailing list
> TiL...@li...
> https://lists.sourceforge.net/lists/listinfo/tilp-devel
>


--=20
Romain Li=E9vin :		<ro...@li...>
Web site :		http://www.lievin.net
"Linux, y'a moins bien mais c'est plus cher !"

[TiLP-devel] tilp-2 issues with DirectLink/linux {Scanned for spam & virus}

[Romain <ro...@li...>]

Hi,

some (bad) news: I have done some regression tests without success:
- kernel 2.4.32, 2.6.7 and 2.6.17
- libusb 0.1.9 and 0.1.12
- tilp v0.09 & tilp v'latest'

All of those combinations failed to transfer any data but behaviour of
TI84+ & Titanium is not always the same depending on the kernel/libusb.

In the next few days, I will try and write a special testing program in
oder to test my framework, again.

At this time being, I'm very annoyed by this bug. I hope to fix it...

roms.
--=20
Romain Li=E9vin :		<ro...@li...>
Web site :		http://www.lievin.net
"Linux, y'a moins bien mais c'est plus cher !"

Re: [TiLP-devel] tilp-2 issues with DirectLink/linux {Scanned for spam & virus}

[Tyler C. <ty...@ty...>]

Hi,

I think I have an old version of tilibs2 from January kicking around here
somewhere, what me to send em to you?

-Tyler

> Hi,
>
> some (bad) news: I have done some regression tests without success:
> - kernel 2.4.32, 2.6.7 and 2.6.17
> - libusb 0.1.9 and 0.1.12
> - tilp v0.09 & tilp v'latest'
>
> All of those combinations failed to transfer any data but behaviour of
> TI84+ & Titanium is not always the same depending on the kernel/libusb.
>
> In the next few days, I will try and write a special testing program in
> oder to test my framework, again.
>
> At this time being, I'm very annoyed by this bug. I hope to fix it...
>
> roms.
> --
> Romain Liévin :		<ro...@li...>
> Web site :		http://www.lievin.net
> "Linux, y'a moins bien mais c'est plus cher !"
>
>
>
>
>
>
>
>
>
> Using Tomcat but need to do more? Need to support web services, security?
> Get stuff done quickly with pre-integrated technology to make your job
> easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> _______________________________________________
> TiLP-devel mailing list
> TiL...@li...
> https://lists.sourceforge.net/lists/listinfo/tilp-devel
>


-- 
-Tyler
TiLP Team Member
Websites I own:
http://www.tylerc.org/
http://www.calcforge.org/

Re: [TiLP-devel] tilp-2 issues with DirectLink/linux {Scanned for {Scanned for spam & virus}

[Romain <ro...@li...>]

Hi,

> I think I have an old version of tilibs2 from January kicking around he=
re
> somewhere, what me to send em to you?

Please do.

>
> -Tyler

roms.

>
>> Hi,
>>
>> some (bad) news: I have done some regression tests without success:
>> - kernel 2.4.32, 2.6.7 and 2.6.17
>> - libusb 0.1.9 and 0.1.12
>> - tilp v0.09 & tilp v'latest'
>>
>> All of those combinations failed to transfer any data but behaviour of
>> TI84+ & Titanium is not always the same depending on the kernel/libusb=
.
>>
>> In the next few days, I will try and write a special testing program i=
n
>> oder to test my framework, again.
>>
>> At this time being, I'm very annoyed by this bug. I hope to fix it...
>>
>> roms.
>> --
>> Romain Li=E9vin :		<ro...@li...>
>> Web site :		http://www.lievin.net
>> "Linux, y'a moins bien mais c'est plus cher !"
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> Using Tomcat but need to do more? Need to support web services,
>> security?
>> Get stuff done quickly with pre-integrated technology to make your job
>> easier
>> Download IBM WebSphere Application Server v.1.0.1 based on Apache
>> Geronimo
>> http://sel.as-us.falkag.net/sel?cmd=3Dlnk&kid=3D120709&bid=3D263057&da=
t=3D121642
>> _______________________________________________
>> TiLP-devel mailing list
>> TiL...@li...
>> https://lists.sourceforge.net/lists/listinfo/tilp-devel
>>
>
>
> --
> -Tyler
> TiLP Team Member
> Websites I own:
> http://www.tylerc.org/
> http://www.calcforge.org/
>
>
> Using Tomcat but need to do more? Need to support web services, securit=
y?
> Get stuff done quickly with pre-integrated technology to make your job
> easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache Geron=
imo
> http://sel.as-us.falkag.net/sel?cmd=3Dlnk&kid=3D120709&bid=3D263057&dat=
=3D121642
> _______________________________________________
> TiLP-devel mailing list
> TiL...@li...
> https://lists.sourceforge.net/lists/listinfo/tilp-devel
>


--=20
Romain Li=E9vin :		<ro...@li...>
Web site :		http://www.lievin.net
"Linux, y'a moins bien mais c'est plus cher !"