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by procount
Tue Nov 17, 2015 5:57 pm
Forum: Français
Topic: Compilation de Noobs
Replies: 1
Views: 494

Re: Compilation de Noobs

In the NOOBS directory above buildroot, just type:

Code: Select all

./BUILDME.sh
Il n'y a pas besoin de taper 'sudo sh'
by procount
Mon Nov 16, 2015 2:09 pm
Forum: General discussion
Topic: Noobs Install - Add others for offline install
Replies: 15
Views: 7511

Re: Noobs Install - Add others for offline install

Thanks. I like to think of PINN as more of an enhancement than an alternative to NOOBS ;-) VNC is already included in NOOBS. It is largely undocumented, but there are references to it on here and in github. Add 'installvnc' to recovery.cmdline and the output will be on VNC instead of your monitor. I...
by procount
Mon Nov 16, 2015 12:59 pm
Forum: General discussion
Topic: Noobs Install - Add others for offline install
Replies: 15
Views: 7511

Re: Noobs Install - Add others for offline install

@Knlgdgl The /OS/ folder on the USB stick needs to have the same format of files as you would find on the root partition of a NOOBS-FULL version. (I shall update newfeatures.md to state this explicity). So, if you wanted to install Raspbian from USB stick, for example, the USB stick would look somet...
by procount
Thu Nov 12, 2015 11:42 pm
Forum: General discussion
Topic: Noobs Install - Add others for offline install
Replies: 15
Views: 7511

Re: Noobs Install - Add others for offline install

There is a limit of about 4GB on NOOBS to store the compressed images because of the requirement to be able to install RISC_OS and it's unusual file system, which is why the other OSes were dropped from the full version as they increased in size. So any "NOOBS Heavy" would have to omit RISC_OS. With...
by procount
Thu Nov 12, 2015 8:22 pm
Forum: General discussion
Topic: Noobs Install - Add others for offline install
Replies: 15
Views: 7511

Re: Noobs Install - Add others for offline install

There are instructions on how to install a custom OS with noobs here: https://github.com/raspberrypi/noobs/blob/master/README.md#how-to-create-a-custom-os-version Or have a look at my enhanced version here : https://github.com/procount/pinn & read newfeatures.md for a list of additions that might be...
by procount
Wed Nov 11, 2015 12:18 pm
Forum: Graphics programming
Topic: Understanding how graphics are being displayed
Replies: 9
Views: 2937

Re: Understanding how graphics are being displayed

For an overview of graphics on the RPi, I found the following post very helpful...
viewtopic.php?f=67&t=96316
by procount
Tue Oct 20, 2015 10:34 pm
Forum: Beginners
Topic: Reload NOOBS if screen freezes/ kernel panic /5"LCD[SOLVED?]
Replies: 29
Views: 8833

Re: Reload NOOBS if screen freezes/ kernel panic /5"LCD[SOLV

It's all about partition arrangement. If you put plain Raspbian on your SD card, then /dev/mmcblk0p1 will be the boot partition and /dev/mmcblk0p2 will contain the root file system. (Maybe the setup program assumed this arrangement) If you install Raspbian from NOOBS, then the partition arrangement ...
by procount
Tue Oct 20, 2015 4:20 pm
Forum: Beginners
Topic: Reload NOOBS if screen freezes/ kernel panic /5"LCD[SOLVED?]
Replies: 29
Views: 8833

Re: Reload NOOBS if screen freezes/ kernel panic /5"LCD[SOLV

I think changing

Code: Select all

root=/dev/mmcblk0p2
to

Code: Select all

root=/dev/mmcblk0p6
might be key to the problem.

When installing your 5" LCD you probably only want to add

Code: Select all

fbcon=map:10 fbcon=font:ProFont6x11 logo.nologo
to your cmdline.txt, rather than replacing it altogether.
by procount
Tue Oct 20, 2015 10:53 am
Forum: Official Foundation Display
Topic: Can't get new Element14, 7 inch display, working in ...
Replies: 12
Views: 3780

Re: Can't get new Element14, 7 inch display, working in ...

NOOBS (1.4.x) uses an old kernel and old boot files that do not yet support the 7" touchscreen display. However, if you copy the bootfiles from Raspbian Jessie onto the Recovery partition, the NOOBS recovery program can be displayed on the touchscreen. The touch interface still won't work as it need...
by procount
Tue Oct 06, 2015 2:35 pm
Forum: Advanced users
Topic: QT 4 & Jessie
Replies: 6
Views: 2107

Re: QT 4 & Jessie

In QTCreator,
Help - About Plugins
under QTCreator, untick Welcome.

According to http://doc.qt.io/qtcreator/creator-faq.html You might also need to disable QmlProfiler & QuickDesigner as they also depend on OpenGL.
by procount
Tue Oct 06, 2015 2:23 pm
Forum: Advanced users
Topic: QT 4 & Jessie
Replies: 6
Views: 2107

Re: QT 4 & Jessie

I'll have a look later when I get back to my Pi, unless you beat me to it.
by procount
Tue Oct 06, 2015 1:41 pm
Forum: Advanced users
Topic: QT 4 & Jessie
Replies: 6
Views: 2107

Re: QT 4 & Jessie

Once you have opened QT Creator from the command line with the -noload argument, you can disable the Welcome plugin permanently from the options (somewhere) and thereafter it will work normally from the programming menu.
by procount
Tue Oct 06, 2015 10:08 am
Forum: General discussion
Topic: NOOBS_v1_4_2
Replies: 4
Views: 1040

Re: NOOBS_v1_4_2

There is already a Fork of NOOBS and a Pull request that implements wifi in NOOBS by Jumaka (and included in my repos too). So far it only implements the Ralink rt2800usb drivers (5370 chipset), I may be able to add drivers for other wifi chipsets if someone can tell me which drivers I need to add f...
by procount
Fri Oct 02, 2015 7:22 pm
Forum: General discussion
Topic: Official display and NOOBS
Replies: 6
Views: 5420

Re: Official display and NOOBS

NOOBS update was only a minor one to include the new Raspbian Jessie. NOOBS recovery progtam itself is still the same and needs the boot files updating as above to work with the new touchscreen.
by procount
Fri Oct 02, 2015 12:39 pm
Forum: Raspberry Pi OS
Topic: STICKY: Jessie (now defunct and replaced with Stretch) Q&A
Replies: 396
Views: 234830

Re: Jessie Q&A

I have already set the boot option to go to CLI. That was the way to get a VNC possibility in the first place by running the vnc.sh script from a PuTTY session. So I saw - I was explaining why that solution worked. I will try to change the scripts etc to use display :1 instead and see if that impro...
by procount
Fri Oct 02, 2015 12:06 pm
Forum: Raspberry Pi OS
Topic: STICKY: Jessie (now defunct and replaced with Stretch) Q&A
Replies: 396
Views: 234830

Re: Jessie Q&A

@Bosse_B - I suspect your .X0_Lock error is due to the desktop GUI already running (which will be display :0) To use that display when the GUI is already running, you might have to enable some shared opens in tightvnc to allow the main desktop to be shared between vnc and the main screen. Some other...
by procount
Thu Oct 01, 2015 8:37 pm
Forum: General discussion
Topic: Official display and NOOBS
Replies: 6
Views: 5420

Re: Official display and NOOBS

I can now confirm that NOOBS will work with the new RPF touchscreen IF the NOOBS bootfiles are updated. After unzipping and copying NOOBS onto a blank SD card, delete the bootcode.bin and recovery.elf files. Then download the following files and copy then to the SD card: https://github.com/raspberry...
by procount
Wed Sep 30, 2015 10:13 pm
Forum: Official Foundation Display
Topic: Touch coordinates inverted on Jessie with rotated screen (bo
Replies: 4
Views: 2973

Re: Touch coordinates inverted on Jessie with rotated screen

From Pimoroni website FAQ: Note: An update has been pushed to Raspbian to flip the screen ( rotate it by 180 degrees ) for a better desktop viewing angle. This makes it upside-down in our stand, so you'll need to change a setting to flip it back. To do this, open /boot/config.txt in your favourite e...
by procount
Wed Sep 30, 2015 11:23 am
Forum: Troubleshooting
Topic: Difference in USB between B+ and Pi 2
Replies: 2
Views: 523

Re: Difference in USB between B+ and Pi 2

I use the Bionic lapdock with my Pi2 and I tried it yesterday with the new Raspbian Jessie distro. When I first plugged it together, I got the screen display ok, and the Pi was powered, but no mouse, no keyboard, in fact no USB from the lapdock at all. But then I pushed the micro USB cable a bit har...
by procount
Fri Sep 25, 2015 8:58 am
Forum: C/C++
Topic: Programming with Qt
Replies: 19
Views: 16161

Re: Programming with Qt

IIRC I didn't build from source - I just did 'sudo apt-get install qt.....'. Sorry I can't remember the package name, but you can find it with 'sudo apt-cache search qt'. That was for Qt V4.8. I'm not at my Pi so I don't know if QT5 has been packaged. If not you'll have to build from source as you h...
by procount
Wed Sep 23, 2015 11:18 am
Forum: C/C++
Topic: Programming with Qt
Replies: 19
Views: 16161

Re: Programming with Qt

I have been tinkering about with NOOBS, which is developed with QT4.8.1 Following the NOOBS build instructions, I was able to install QT4 on Ubuntu on my PC and cross-compile the buildroot subsystem and NOOBS, then copy the resultant system onto the PI. When I got my Pi2B, I thought it might be poss...
by procount
Wed Sep 23, 2015 6:59 am
Forum: Troubleshooting
Topic: NOOBS 1.3.8 Edit Config greyed out
Replies: 5
Views: 2641

Re: NOOBS 1.3.8 Edit Config greyed out

On the Noobs screen with a keyboard attached, press ctrl-alt-f2 and logon with username=root password =raspberry.
Mkdir -p /media/boot
Mount /dev/mmcblk0p5 /media/boot
cd /media/boot
Then use vi to edit the file directly.
(i to enter insert mode, Esc : w q to save & exit when done)
by procount
Tue Sep 22, 2015 7:44 pm
Forum: Troubleshooting
Topic: Raspberry Pi doesn't save files after shutting down
Replies: 17
Views: 6188

Re: Raspberry Pi doesn't save files after shutting down

@Gerard I thought about asking that too but I don't think the Pi reads the sdcard lock switch. Hmmmm....
by procount
Tue Sep 22, 2015 7:28 pm
Forum: Troubleshooting
Topic: Raspberry Pi doesn't save files after shutting down
Replies: 17
Views: 6188

Re: Raspberry Pi doesn't save files after shutting down

Very odd. Where are you trying to save your files? On the sd card? You're not putting it on a folder mounted on tmpfs are you?
by procount
Tue Sep 22, 2015 7:10 am
Forum: Troubleshooting
Topic: Raspberry Pi doesn't save files after shutting down
Replies: 17
Views: 6188

Re: Raspberry Pi doesn't save files after shutting down

Are you shutting it down properly with 'sudo halt' or similar? Try issuing a 'sync' command before shutting it down.

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