[agl-discussions] Flounder demo
Kazumasa Mitsunari
knimitz at witz-inc.co.jp
Mon Oct 15 09:30:49 UTC 2018
Hi Marc
> I can plug in the touch screen interface and its happy. Connecting a
> mouse stops the app from launching. Enabling the bluetooth interface
> prevents app from launching. Some of the behaviour is strange with
> peripherals but essentially Eel comes up.
>
>
> So what has changed in the application framework between Eel and
> Flounder that could cause a dependency or startup error?
>
> Also why would plugging in a mouse cause the app not to display?
>
OK. Then I wonder that homescreen and windowmanager doesn't exist in
your flounder image.
Were there wgt files in /usr/AGL/apps/autoinstall/ ?
If so, please re-install them.
About the problem of plugging mouse in EEL, sorry I'm not sure.
I use flounder and R-Car M3 board, and then after I plugged mouse, I
could launch applications with mouse.
Best Regards
Kazumasa Mitsunari
On 2018/10/15 15:58, Marc Murphy wrote:
>
> Getting further with identifying but still need some input.
>
>
> I went back to Eel and built in the same way, deployed and modified
> the westland config file for resolution and it starts up, displays and
> I can navigate through screens.
>
>
> I can plug in the touch screen interface and its happy. Connecting a
> mouse stops the app from launching. Enabling the bluetooth interface
> prevents app from launching. Some of the behaviour is strange with
> peripherals but essentially Eel comes up.
>
>
> So what has changed in the application framework between Eel and
> Flounder that could cause a dependency or startup error?
>
> Also why would plugging in a mouse cause the app not to display?
>
>
> Any input appreciated.
>
>
> Thanks
>
> Marc
>
>
> ------------------------------------------------------------------------
> *From:* automotive-discussions-bounces at lists.linuxfoundation.org
> <automotive-discussions-bounces at lists.linuxfoundation.org> on behalf
> of Marc Murphy <marc.murphy at sancloud.co.uk>
> *Sent:* 11 October 2018 20:25:01
> *To:* Kazumasa Mitsunari
> *Cc:* automotive-discussions at lists.linuxfoundation.org
> *Subject:* Re: [agl-discussions] Flounder demo
>
> Still something weird going on.
>
> If I stop Weston I can access the frame buffer directly;
>
> beaglebone:/# systemctl stop weston
>
> Then blit to the frame buffer and it will display. So usual sanity check;
>
> # cat /dev/urandom > /dev/fb0
>
> Displays expected noise
>
> I then start Weston again
>
> beaglebone:/# systemctl start weston
>
> Screen gets cleared so Weston is writing to the frame buffer.
>
> Does anyone know if there are any test applications that I can run
> with Weston to check rendering?
>
> Regards
>
> Marc
>
> *From:*automotive-discussions-bounces at lists.linuxfoundation.org
> [mailto:automotive-discussions-bounces at lists.linuxfoundation.org] *On
> Behalf Of *Marc Murphy
> *Sent:* 11 October 2018 16:17
> *To:* Kazumasa Mitsunari
> *Cc:* automotive-discussions at lists.linuxfoundation.org
> *Subject:* Re: [agl-discussions] Flounder demo
>
> Hi Kazumasa
>
> Thanks for giving some pointers. I will try to remove systemd-notify
>
> The build was configured as agl-demo and contains the following;
>
> BUILD_SYS = "x86_64-linux"
>
> NATIVELSBSTRING = "ubuntu-16.04"
>
> TARGET_SYS = "arm-agl-linux-gnueabi"
>
> MACHINE = "beaglebone"
>
> DISTRO = "poky-agl"
>
> DISTRO_VERSION = "6.0.0"
>
> TUNE_FEATURES = "arm armv7a vfp thumb neon callconvention-hard"
>
> TARGET_FPU = "hard"
>
> meta-ti
>
> meta-qt5
>
> meta-agl-profile-graphical-qt5
>
> meta-agl-profile-graphical
>
> meta-hmi-framework
>
> meta-audio-4a-framework
>
> meta-agl-demo
>
> meta-oe
>
> meta-multimedia
>
> meta-networking
>
> meta-python
>
> meta-filesystems
>
> meta-agl-profile-core
>
> meta-agl-distro
>
> meta-agl-bsp
>
> meta-security
>
> meta-perl
>
> meta-security
>
> meta-app-framework
>
> meta
>
> meta-poky
>
> Kind Regards
>
> Marc
>
> *From:*Kazumasa Mitsunari [mailto:knimitz at witz-inc.co.jp]
> *Sent:* 11 October 2018 11:17
> *To:* Marc Murphy
> *Cc:* automotive-discussions at lists.linuxfoundation.org
> <mailto:automotive-discussions at lists.linuxfoundation.org>
> *Subject:* Re: [agl-discussions] Flounder demo
>
> Hi
>
> How about trying the following to go to next step for weston.
>
> * open /etc/xdg/weston/weston.ini and delete(or comment out)
> modules=systemd-notify.so
>
> That module is not always necessary.
> But this is not related to homescreen I think.
>
> I'm not sure how you created the image for beaglebone, then did you
> contain agl-demo-platform feature on bitbake?
> There is no service binder, homescreen, windowmanager in the log you
> sent, so if weston is launched, homescreen doesn't exist
>
> BR
> Kazumasa Mitsunari
>
> On 2018/10/11 18:57, Marc Murphy wrote:
>
> Is there any chance I can have some real world weston logs of
> successful initialisation and displaying of the home screen please?
>
> Kind Regards
>
> Marc
>
> ------------------------------------------------------------------------
>
> *From:*José Bollo <jose.bollo at iot.bzh> <mailto:jose.bollo at iot.bzh>
> *Sent:* 10 October 2018 15:03:55
> *To:* Marc Murphy
> *Cc:* automotive-discussions at lists.linuxfoundation.org
> <mailto:automotive-discussions at lists.linuxfoundation.org>
> *Subject:* Re: [agl-discussions] Flounder demo
>
> On Wed, 10 Oct 2018 13:52:28 +0000
> Marc Murphy <marc.murphy at sancloud.co.uk>
> <mailto:marc.murphy at sancloud.co.uk> wrote:
>
> > [21:15:27.372] set mode failed: Invalid argument
>
> That's it I guess because the last line of mine is
>
> [08:40:55.799] Loading module '/usr/lib/weston/systemd-notify.so'
>
> Best regards
> José
>
>
>
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>
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>
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>
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>
> --
> *******************************
> WITZ Corporation
> 基盤技術開発部 応用基盤技術室
> Base Technology Development Dept.
> Advanced Basic Technology Sect.
> Kazumasa Mitsunari
> Mail:knimitz at witz-inc.co.jp <mailto:Mail:knimitz at witz-inc.co.jp>
> *******************************
--
*******************************
WITZ Corporation
基盤技術開発部 応用基盤技術室
Base Technology Development Dept.
Advanced Basic Technology Sect.
Kazumasa Mitsunari
Mail:knimitz at witz-inc.co.jp
*******************************
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