RaspEX – Build 160307 – for the new Raspberry Pi 3

raspberry-logoNEWS 160307: A new version of RaspEX especially built for the new Raspberry Pi 3 is ready
The Raspberry Pi 3 is the third generation Raspberry Pi. It replaced the Raspberry Pi 2 Model B in February 2016.

Compared to the Raspberry Pi 2 it has:
A 1.2GHz 64-bit quad-core ARMv8 CPU
802.11n Wireless LAN
Bluetooth 4.1
Bluetooth Low Energy (BLE)

Raspberry Pi 3: How much better is it than the Raspberry Pi 2? Raspberry Pi 3 is performing 10 times faster than that of the Pi 1 and around 50 percent better than that of the Pi 2 according to testers.

Compatibility
Unfortunately not all systems made for Raspberry Pi 2 will run on the new Pi 3. They need to be upgraded with a new kernel. I therefore have to upgrade the systems I distribute. I.e. RaspEX, RaspEX with OpenCPN, RaspAnd and RaspArch. I have now (160312) upgraded all but RaspAnd. RaspEX Build 160307 runs very well on Raspberry Pi 3. You can (of course) also run the new RaspEX system on a “old” Raspberry Pi 2.

NEWS 160307 ABOUT RaspEX
My first version of RaspEX is from 150318, my second from 150706 and my third one from 151027. I have now upgraded the whole system and replaced the old kernel. RaspEX Build 160307 is a Linux ARM system for Raspberry Pi 3 and Pi 2. It is based on Debian Jessie (Debian 8.3), Ubuntu Wily Werewolf (Ubuntu 15.10, released 151022) and Linaro (Open Source software for ARM SoCs). In this new version (160307) I’ve installed Wicd Network Manager and replaced Chromium with Firefox with better support for YouTube. I have also installed Samba and VNC4Server so you can connect to your Windows computers in your Home Network and/or control RaspEX on your Raspberry Pi 3 or Pi 2 from your Windows computers with VNC Viewer and/or PuTTY (Telnet and SSH client). Furthermore some extra Network Tools and PulseAudio for better sound in YouTube.

Screenshot 1 – RaspEX connected to Windows via Samba

Screenshot 2 – RaspEX connected to Windows via PuTTy

Screenshot 3 – RaspEX “running on” Windows with VNC Viewer

Softpedia review
RaspEX version 151001 was reviewed by Softpedia 151001.

What is Raspberry Pi?
The Raspberry Pi is a low cost, credit-card sized computer that plugs into a computer monitor or TV, and uses a standard keyboard and mouse. It is a capable little device that enables people of all ages to explore computing, and to learn how to program in languages like Scratch and Python. It’s capable of doing everything you’d expect a desktop computer to do, from browsing the internet and playing high-definition video, to making spreadsheets, word-processing, and playing games.
Read more about Raspberry Pi…

RASPBERRY_PI_2-small
Raspberry Pi 3 model B made in February 2016. It has a 1.2GHz 64-bit quad-core ARMv8 CPU and 1GB RAM. Read more…

More about RaspEX
RaspEX is a full Linux Desktop system with LXDE (an extremely fast-performing and energy-saving desktop environment) and many other useful programs pre-installed. Firefox is used as Web Browser and Synaptic as Package Manager. You can use Samba and VNC4Server to connect to your Windows computers in your Home Network and/or control RaspEX on your Raspberry Pi 3 or Raspberry Pi 2 from your Windows computers with VNC Viewer and/or PuTTY (Telnet and SSH client). You can use Synaptic to install any extra packages you may need. For example LibreOffice. RaspEX uses Ubuntu’s software repositories so you can install thousands of extra packages if you want.

Kernel
Kernel 4.1.18 is used.

Why shall I use RaspEX?
Eight Operating Systems are recommended by Raspberrypi.org. Among them Noobs, Raspbian (Debian Jessie) and Snappy Ubuntu Core. RaspEX is faster (“fast as lightning”), more useful and more fun to use. (In my opinion). One member on this site thought that running RaspEX (for Raspberry Pi 2) was like running Raspberry on “steroids“. RaspEX Build 160307 is (of course) even faster, especially if you run the system on a Raspberry Pi 3 computer.

How do I install RaspEX?
Just like any other Raspberry Pi system. I.e.: Unpack the downloaded ZIP file (raspex-ubuntu-15.10-793mb-160307.zip) and transfer the IMAGE file (raspex-ubuntu-15.10-3050mb-160307.img) to your Micro SD card of at least 8GB. For that you shall use Win32DiskImager in Windows. When running it will look like this.

raspex-win32diskimg

Different Micro SD Cards
For best performance you should use SD Cards of good quality. I can recommend Samsung MicroSD Pro Plus 32GB Class 10. Write speed up to 95 MB/s. Also Samsung MicroSD EVO 16GB Class 10. Write speed up to 48 MB/s. Price 47 $ respectively 10 $ (in Sweden).

How do I use RaspEX?

When you start up your Raspberry Mini computer with RaspEX you will (after a few seconds) end up in X and LXDE as the ordinary user raspex. The password for raspex is raspex. When logged in as raspex you can use Sudo to become root. Example: sudo su and sudo pcmanfm. The password for root (superuser) is root. You can log out from LXDE and log in again as root (if you want). This is how it looks at SLiM‘s login page.

raspex-login-slim

You can log in as root with password root. You can of course also create a new ordinary user if you want. Command: /usr/sbin/adduser MyNewUser. If you don’t want to be automatically logged in as raspex you shall edit /etc/slim.conf.

Edit /root/.bashrc
Add the following line in the end of /root/.bashrc

export PATH=$PATH:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games
(This is already done in RaspEX build 150706, 151001, 151027 and 160307)

Then log out from LXDE and back in again.

When logged in as the ordinary user raspex your Desktop will look like this.

raspex-wicd-install-small
Click to view a larger picture

Upgrade the system
If you want to upgrade the system you shall/must run the following three commands as root. Be sure to edit /root/.bashrc first – see above.
apt-get update
apt-get upgrade
apt-get install xinit init
If you miss to run any of the above commands the system will be unusable.

Wireless connections
The new Raspberry Pi 3 computer has “built in” 802.11n Wireless LAN.
Using Raspberry Pi 2 you have to have a Wireless USB Adapter. The only one which works for Raspberry Pi 2 is Edimax EW-7811Un (as far as I know). I both cases you must configure Wicd Network Manager (apt-get upgrade) before you can use it. (You don’t need a wired connection for that). I.e. Wicd is already installed by me, but as I just said Wicd has to be configured before you can use it. Then change Wicd’s preferences to suit your wireless connection. NOTE: You’ll also have to add your router’s IP address to /etc/resolv.conf to be sure to get a permanent stable Internet connection.
NOTE also: You’ll have to edit /etc/resolv.conf even if you use a wired connection.

Advanced configuration with raspi-config
Run the command sudo raspi-config and you will get a menu with different configuration alternatives. You can for example expand the filesystem on the SD card. You can also enable an experimental GL driver for the Desktop. Perhaps useful if you have a big screen/monitor.

About SSH, PuTTY, Samba, VNC4Server and VNC Viewer
SSH, Samba and VNC4Server are pre-installed in RaspEX Build 160307. You need to install PuTTy and and VNC Viewer in your Windows system if you want to connect to RaspEX/Raspberry Pi 3/2 from Windows the way the below slideshow shows. (Please read the developers information about how to configure PuTTy and VNC Viewer).

Watch this slideshow re. connections between RaspEX and Windows.

Bluetooth connections
It seems difficult to use the “built in” Bluetooth adapter running RaspEX on Raspberry Pi 3. Two packages are missing. Namely pi-bluetooth and bluez-firmware. Those packages can’t be installed in RaspEX unless you temporarily change /etc/apt/sources.list.
Unfortunately I could not get Bluetooth to work in RaspEX on Raspberry Pi 3 even with pi-bluetooth and bluez-firmware installed, but I’m no Bluetooth “expert”. Please let me know if you have better luck. (And how you did it). Using my Asus USB-BT400 dongle on Raspberry Pi 3 and Raspberry Pi 2 I have no trouble using Bluetooth in RaspEX. Watch these two screenshots.
1.  Showing “paring” with my Android phone
2.  Showing the sending process of a file from RaspEX/Raspberry Pi 3 to my Android phone

View all installed packages in RaspEX – Build 160307

Screenshot of RaspEX’s Desktop while Wicd is running (for configuration of a wireless connection)

Screenshot 1 – RaspEX connected to Windows via Samba

Screenshot 2 – RaspEX connected to Windows via PuTTy

Screenshot 3 – RaspEX “running on” Windows with VNC-viewer

DOWNLOAD – raspex-ubuntu-15.10-793mb-160307.zip from SourceForge.net
or from the
The Swedish Linux Society

md5sum

READ also about my RaspEX Build 160308 (also for Raspberry Pi 3 and 2) with OpenCPN pre-installed
OpenCPN is a free software (GPLv2) project to create a concise chart plotter and navigation software, for use underway or as a planning tool. OpenCPN is developed by a team of active sailors using real world conditions for program testing and refinement.

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34 Responses to RaspEX – Build 160307 – for the new Raspberry Pi 3

  1. wangyu0354 says:

    when i use the image from raspex-ubuntu-15.10-793mb-160307.zip with my RPI 2B, i can not get some website connected i.e. http://www.baidu.com use firefox. have to say i used a wired connection, and edit /etc/resolv.conf as you recommened. and i also have upgrade my pi before i do the above s staff. what can i do to fix this.
    Ps: how ever when i ping the http://www.baidu.com the time was right(10ms around).

  2. max says:

    Jello i have configured wicd
    My raspberry 3 connect to my wireless network
    but i dont have internet access?
    The browser dont have internet

  3. max says:

    Hi thanks for reply
    It s first time i use linux
    I shoul add this as root
    Because under raspex i could not to do

  4. max says:

    Can you send me completely process
    How i can do this?
    I open folder and write ip router as esample
    after i save?
    Thanks

  5. max says:

    Can you also tell me
    How i can degree video resolution
    Because i use raspberry 7 inch lcd
    And now i have 1080 as resolution
    Too much little i cannot see well character
    Thanks

    • exton says:

      You can edit /boot/config.txt.

      So you can use your Raspberrypi 7 inch monitor running RaspEX? That’s good news! Please confirm. And do me a favor and post a picture of your Raspberry Pi with the mini monitor attached while running RaspEX.

  6. max says:

    How i can post picture here?

  7. max says:

    Yes can you send me procedure
    Well how i can have internet connection
    On my browser
    Thank

    • exton says:

      max,

      I can’t describe the procedure more precise than this:

      Wireless connections
      The new Raspberry Pi 3 computer has “built in” 802.11n Wireless LAN. Using Raspberry Pi 2 you have to have a Wireless USB Adapter. The only one which works for Raspberry Pi 2 is Edimax EW-7811Un (as far as I know). I both cases you must configure Wicd Network Manager (apt-get upgrade) before you can use it. (You don’t need a wired connection for that). I.e. Wicd is already installed by me, but as I just said Wicd has to be configured before you can use it. Then change Wicd’s preferences to suit your wireless connection. NOTE: You’ll also have to add your router’s IP address to /etc/resolv.conf to be sure to get a permanent stable Internet connection.
      NOTE also: You’ll have to edit /etc/resolv.conf even if you use a wired connection.

  8. max says:

    For bluetooth?

  9. Charles Allison says:

    To all if you would like to use the new openGL driver and are using a regular vga monitor verses an HDMI display you can set the video mode by using the KMS video= option in your cmdline.txt
    the line should look something like this— dwc_otg.lpm_enable=0 console=ttyAMA0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait video=1024×768@60. This only gives you a set resolution but adding 3d acceleration to the software is worth it. Thanks Arne for the great addition to Raspex. Love it on my Raspberry pi 3…

  10. pafzedog says:

    Hello,

    I’m testing Raspex on Raspberrypi 3 and It is verry impressive, very fast !
    About the resolv.conf problem you should considere to add “opennic” DNS server addresses in place of asking to add “personal router address”. In case of raspex travelers, It should always work ! Or add “Unbound” packet to the system with “nameserver 127.0.0.1” in resolv.conf will do the job also.
    I’m trying to add another locale to the system but I can’t choose mine, raspi-config doesn’t let me choose, It’s stuck to en_AU. Any ideas ?

    thanks.

  11. max says:

    Hi how i can use bluetooth
    Thanks

  12. max says:

    Bluetooth on raspberry pi3

  13. max says:

    I know but i try configure it
    And not function

  14. max says:

    In raspberry pi3
    Bluetooth so not function?
    I see

    • exton says:

      max,

      As I said in my previous comment it MAY work, but you probably have to spend some time to get it to work. If you are dependent on Bluetooth I suggest that you install latest Raspbian. Bluetooth will then work on Raspberry Pi 3 immediately.

  15. max says:

    Hi
    When i loged in root
    Crome for internet dont open?

  16. max says:

    Hi
    Your android on raspberry pi3
    Have full funtionality?
    Thanks

  17. max says:

    Only in root user i can install
    New application on internet but i not have access
    To crome for search how i can to do
    Im new user linux thank for answer

  18. max says:

    Only in root user i can install
    New application on internet but i not have access
    Im new user linux thank for answer

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