On Mon, Feb 10, 2014 at 8:59 PM, <daw...@gmail.com> wrote:

> On Wednesday, January 29, 2014 4:09:44 PM UTC-5, RobertCNelson wrote:
>
>
>> LCD3/LCD4/LCD7 users, xinput_calibrator is installed by default..
>
> Can you please compare 3.8.13-bone36 with 3.8.13-bone39 to test
>> Micka's touchcreen fix?
>>
>> I've tried to make it very easy to test via:
>>
>> cd /opt/scripts/tools
>> sudo ./update_kernel.sh --kernel v3.8.13-bone36
>> sudo rm /etc/pointercal.xinput
>> sudo reboot
>>
>> cd /opt/scripts/tools
>> sudo ./update_kernel.sh --kernel v3.8.13-bone39
>> sudo rm /etc/pointercal.xinput
>> sudo reboot
>>
>> So please compare and contrast bone36/bone39, as we really need
>> testing from users..
>>
>>

First, there is a newer release of this test image posted here:

https://groups.google.com/d/msg/beagleboard/D1ioNrzzXfQ/LdfJ2ccuiY4J



> Found this thread via google search, so I am probably missing something.
>  But I can't run these commands because I don't know the root password.
>

The root password is blank, the default user's "debian" password is
"temppwd" this should be detailed on the serial prompt login.



> I can say that on boot with my LCD7, there is really no difference with
> the Angstrom version.  When the calibrate routine comes up at boot, I can
> click the first target with finger or stylus, but when the second comes up,
> the only way it will click is if I touch about half an inch to the left.
>  Only once have I managed to click the third target.  Usually I get a
> misclick message and it starts over.  If I let it time out, it moves on.
>  If I then touch the screen, the mouse pointer starts shaking.
>

Please retry with last week's image, there was a few xinput fixes pulled
in..



>
> I do have a mouse connected, and eventually this build gives me mouse
> control back, which is better than the Angstrom build where I had to press
> reset to get it to stop.
>
> This is my first week with this board, and while I'm a long time Linux
> user, and long time software developer, I am a brand new Linux software
> developer, so I'm still in the steep portion of the learning curve.  I'm
> following Malloy's guides mostly, in a VirtualBox VM so I can move my dev
> image around between work and home.
>
>
>> Does your wifi adapter work? Are we missing it's firmware?
>>
>>
> Wicd finds my network via my USB wifi adapter.  RaLink RT3572.  I can
> connect, then load chromium and surf the net just fine.
>
> I'm a little hesitant to try connman.  If it isn't broke, don't fix it...
>
> Finally one of my classic "setup_sdcard.sh".
>> [debian-7.3-lxde-armhf-2014-01-22.tar.xz]
>>
>
> Is there a place I can learn more about this?
>

./setup_sdcard.sh --help

More docs here:
http://elinux.org/BeagleBoardDebian#Debian_Stable_.28wheezy.29


>
> My eventual goal is to strip this down to a non X system running QT
> embedded apps on the framebuffer for an embedded kiosk style system.  Most
> of my peripherals are either USB or serial, so my "cape" will be more like
> a USB hub than anything else, combining LCD interface and power supplies
> with the hub electronics and USB to serial chips all on the same board.
>  Around four discrete GPIO inputs and a 4x4 matrix keyboard are about it
> for other I/O, so I don't anticipate this being terribly difficult.  I'm
> hoping that the USB serial ports will always come up in the same
> /dev/ttyXXX locations (may have to learn udev for that) but that shouldn't
> be much different than desktop linux.  I really don't see the need for X
> and a full desktop for this.  Wired Ethernet and WLAN (USB) 3G cell modem
> support will be needed, but not WiFi (using that now just because there is
> no cable to my kitchen table).
>

Regards,

-- 
Robert Nelson
http://www.rcn-ee.com/

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