[beagleboard] BlackLib help
Greetings
I am trying to use the BlackLib package to allow me to use C++ for
development. I'm struggling to get it working.
Here is the background:
I'm using Debian 4.6.3-14 and GCC 4.6.3
I've tried compiling the code but gcc does not like the -std=c++11 command
and it throws a ton of errors if I omit it.
Here are all the errors. Many I am guessing because I am not using C++11 Id
there a better way to do use the BlackLib?
Thanks
lackPWM.cpp: In member function ‘virtual std::string
BlackLib::BlackPWM::getValue()’:
BlackPWM.cpp:214:59: error: ‘class BlackLib::BlackPWM’ has no member named
‘getNumericPeriodValue’
BlackPWM.cpp:215:59: error: ‘class BlackLib::BlackPWM’ has no member named
‘getNumericDutyValue’
BlackPWM.cpp: In member function ‘float
BlackLib::BlackPWM::getNumericValue()’:
BlackPWM.cpp:310:59: error: ‘class BlackLib::BlackPWM’ has no member named
‘getNumericPeriodValue’
BlackPWM.cpp:311:59: error: ‘class BlackLib::BlackPWM’ has no member named
‘getNumericDutyValue’
BlackPWM.cpp: At global scope:
BlackPWM.cpp:316:12: error: ‘int64_t’ does not name a type
BlackPWM.cpp:338:12: error: ‘int64_t’ does not name a type
BlackPWM.cpp: In member function ‘bool
BlackLib::BlackPWM::setDutyPercent(float)’:
BlackPWM.cpp:382:37: error: expected type-specifier before ‘int64_t’
BlackPWM.cpp:382:37: error: expected ‘>’ before ‘int64_t’
BlackPWM.cpp:382:37: error: expected ‘(’ before ‘int64_t’
BlackPWM.cpp:382:37: error: ‘int64_t’ was not declared in this scope
BlackPWM.cpp:382:46: error: ‘round’ is not a member of ‘std’
BlackPWM.cpp:382:46: note: suggested alternative:
/usr/include/arm-linux-gnueabihf/bits/mathcalls.h:310:1: note: ‘round’
BlackPWM.cpp:382:64: error: ‘class BlackLib::BlackPWM’ has no member named
‘getNumericPeriodValue’
BlackPWM.cpp:382:117: error: expected ‘)’ before ‘;’ token
BlackPWM.cpp: At global scope:
BlackPWM.cpp:390:41: error: ‘bool BlackLib::BlackPWM::setPeriodTime’ is not
a static member of ‘class BlackLib::BlackPWM’
BlackPWM.cpp:390:41: error: ‘uint64_t’ was not declared in this scope
BlackPWM.cpp:390:67: error: expected primary-expression before ‘tType’
BlackPWM.cpp:390:72: error: expression list treated as compound expression
in initializer [-fpermissive]
BlackPWM.cpp:391:5: error: expected ‘,’ or ‘;’ before ‘{’ token
BlackPWM.cpp:594:1: error: expected ‘}’ at end of input
In file included from /usr/include/c++/4.6/cstdint:35:0,
from /home/UART/Setup/header/BlackSPI.h:43,
from BlackSPI.cpp:34:
/usr/include/c++/4.6/bits/c++0x_warning.h:32:2: error: #error This file
requires compiler and library support for the upcoming ISO C++ standard,
C++0x. This support is currently experimental, and must be enabled with the
-std=c++0x or -std=gnu++0x compiler options.
In file included from BlackSPI.cpp:34:0:
/home/UART/Setup/header/BlackSPI.h:101:9: error: ‘uint8_t’ does not name a
type
/home/UART/Setup/header/BlackSPI.h:102:9: error: ‘uint8_t’ does not name a
type
/home/UART/Setup/header/BlackSPI.h:103:9: error: ‘uint32_t’ does not name a
type
/home/UART/Setup/header/BlackSPI.h:120:36: error: expected ‘)’ before ‘bits’
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[beagleboard] Header files for C++ programming
Greetings. I have a directory "Setup" on the Beaglebone Black with all my .cpp files stored in it. Within this directory is a sub directory holding all my header files appropriately labeled "header" To access these files within the beaglebone blacks directories do I have to use "/home/UART/Setup/header.BlackADC.h" or simply use "/header.blackADC.h" I cannot figure this out. Thanks -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/64f89cd8-af26-4f77-b2bf-c44a04166217%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Re: X11VNC fighting me tooth and nail. Would really appreciate some help.
I am trying (Big picture here) to run Machinekit on the beaglebone for my CNC router. I am trying to use VNC to be able to run the machine with the computer out of the room to prevent everything from getting dusty. I have x11vnc installed on the bone but cannot connect to it over the ethernet. I have been chipping away all week and started over, this time without a static IP address and finally got ssh over ethernet to work. I am using tightvnc on my laptop to try and communicate with it. Thanks Bill On Sunday, December 6, 2015 at 7:29:06 PM UTC-6, Bill Dussault wrote: > > Greetings, > > I am trying to install X11VNC and log into it via my laptop and I am > having some tough luck > > Here is what I have done.. > > I have changed my IP address to a 192.168.1.XX > My router for some reason still thinks it is the old IP address even when > I refresh it. > > I have turned on VNC on the firewall on my 2wire router > > Next I installed VNC: > >- Debian: sudo apt-get install x11vnc > > 3. Enter the below command > > > > -Debian: > > x11vnc -bg -o %HOME/.x11vnc.log.%VNCDISPLAY -auth > /var/run/lightdm/root/:0 -forever > > > (I'm not sure if I turned it on) > > > I can ping the beaglebone from my computer > > > C:\Users\William>ping 192.168.1.XX > > > Pinging 192.168.1.XX with 32 bytes of data: > > Reply from 192.168.1.XX: bytes=32 time=3ms TTL=64 > > Reply from 192.168.1.XX: bytes=32 time=3ms TTL=64 > > Reply from 192.168.1.XX: bytes=32 time=5ms TTL=64 > > Reply from 192.168.1.XX: bytes=32 time=3ms TTL=64 > > > Ping statistics for 192.168.1.XX: > > Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), > > Approximate round trip times in milli-seconds: > > Minimum = 3ms, Maximum = 5ms, Average = 3ms > > > So I can See it. > > > I start tightVNC on my laptop > > > 192.168.1.XX:5901 > > > I get connection has been gracefully closed. Or Connection > was actively Refused... > > > X11VNC has a few configurations when opened on the desktop I am unfamiliar > with. No passwords in use as of yet (I was warned when I started) > > > Does anyone see anything out of whack? > > > Thanks! > > > Bill > > > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Re: X11VNC fighting me tooth and nail. Would really appreciate some help.
Still not working.. It's been a week. This is frustrating Here is where I am at: on the Desktop I click to run X11VNC Allow the default port 5900 to stay I do not click "Enable SSL" because I do not want encryption. I click "OK" and the next screen shows up in the GUI configuation. I click X Show instructions and X Accept Connections The dialog box shows "X11VNC has failed to start Maybe there is another VNC server listening on port 5900. (There isn't) I then looked into the $dmesg | tail Here is the last thing it spits out libphy 4a10100.mdio.00 Link is - 100/FULL Ipv6 ADDRCONF(NETDEV_CHANGE): eth 0 Link becomes ready. I have looked at the router. I initially changed the IP address to XXX.XXX.1.100 but the router config still claimed it was XXX.XXX.1.70 I have no idea why that was I then changed the Static IP to XXX.XXX.1.70 and enable VNC connections STILL NO LUCK. What the heck is going on Anything else ask I'll give just help me get this working Thanks Bill On Sunday, December 6, 2015 at 7:29:06 PM UTC-6, Bill Dussault wrote: > > Greetings, > > I am trying to install X11VNC and log into it via my laptop and I am > having some tough luck > > Here is what I have done.. > > I have changed my IP address to a 192.168.1.XX > My router for some reason still thinks it is the old IP address even when > I refresh it. > > I have turned on VNC on the firewall on my 2wire router > > Next I installed VNC: > >- Debian: sudo apt-get install x11vnc > > 3. Enter the below command > > > > -Debian: > > x11vnc -bg -o %HOME/.x11vnc.log.%VNCDISPLAY -auth > /var/run/lightdm/root/:0 -forever > > > (I'm not sure if I turned it on) > > > I can ping the beaglebone from my computer > > > C:\Users\William>ping 192.168.1.XX > > > Pinging 192.168.1.XX with 32 bytes of data: > > Reply from 192.168.1.XX: bytes=32 time=3ms TTL=64 > > Reply from 192.168.1.XX: bytes=32 time=3ms TTL=64 > > Reply from 192.168.1.XX: bytes=32 time=5ms TTL=64 > > Reply from 192.168.1.XX: bytes=32 time=3ms TTL=64 > > > Ping statistics for 192.168.1.XX: > > Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), > > Approximate round trip times in milli-seconds: > > Minimum = 3ms, Maximum = 5ms, Average = 3ms > > > So I can See it. > > > I start tightVNC on my laptop > > > 192.168.1.XX:5901 > > > I get connection has been gracefully closed. Or Connection > was actively Refused... > > > X11VNC has a few configurations when opened on the desktop I am unfamiliar > with. No passwords in use as of yet (I was warned when I started) > > > Does anyone see anything out of whack? > > > Thanks! > > > Bill > > > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Re: X11VNC fighting me tooth and nail. Would really appreciate some help.
How do I get into the logfile? I did not know about that Thanks On Sunday, December 6, 2015 at 7:29:06 PM UTC-6, Bill Dussault wrote: > > Greetings, > > I am trying to install X11VNC and log into it via my laptop and I am > having some tough luck > > Here is what I have done.. > > I have changed my IP address to a 192.168.1.XX > My router for some reason still thinks it is the old IP address even when > I refresh it. > > I have turned on VNC on the firewall on my 2wire router > > Next I installed VNC: > >- Debian: sudo apt-get install x11vnc > > 3. Enter the below command > > > > -Debian: > > x11vnc -bg -o %HOME/.x11vnc.log.%VNCDISPLAY -auth > /var/run/lightdm/root/:0 -forever > > > (I'm not sure if I turned it on) > > > I can ping the beaglebone from my computer > > > C:\Users\William>ping 192.168.1.XX > > > Pinging 192.168.1.XX with 32 bytes of data: > > Reply from 192.168.1.XX: bytes=32 time=3ms TTL=64 > > Reply from 192.168.1.XX: bytes=32 time=3ms TTL=64 > > Reply from 192.168.1.XX: bytes=32 time=5ms TTL=64 > > Reply from 192.168.1.XX: bytes=32 time=3ms TTL=64 > > > Ping statistics for 192.168.1.XX: > > Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), > > Approximate round trip times in milli-seconds: > > Minimum = 3ms, Maximum = 5ms, Average = 3ms > > > So I can See it. > > > I start tightVNC on my laptop > > > 192.168.1.XX:5901 > > > I get connection has been gracefully closed. Or Connection > was actively Refused... > > > X11VNC has a few configurations when opened on the desktop I am unfamiliar > with. No passwords in use as of yet (I was warned when I started) > > > Does anyone see anything out of whack? > > > Thanks! > > > Bill > > > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Re: eMMc flashing problem. 4 led blinking problem.
I had the same problems Here's what I did 1. They are correct a 5v 2amp power supply is defiantly needed 2. Make sure the image is a eMMC flasher AND is a 2GB for Rev B and below or a 4GB for a rev C (This will cause the load to fail 3. The whole thing should take 45 min MAX so it it's still going after that something went wrong. Hope that helps On Friday, June 26, 2015 at 12:55:45 PM UTC-5, Bhushan Joshi wrote: > > > i was having some issues with the bbb and was not able to ssh from it. So > decided to flash the eMMc. > > 1)i got the image(latest debain image) on the sd card and inserted it into > the slot of bbb .(using windows os) > 2)pressed the boot button on the bbb and waited for about 10 mins > 3)then the problem started the 4 led's starts blinking continuously > instead of being steady . > 4)i repeated the flashing around 10 times in 2 days. > > 5) still iam having the same problem > > > > please help!!! > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] X11VNC fighting me tooth and nail. Would really appreciate some help.
Greetings, I am trying to install X11VNC and log into it via my laptop and I am having some tough luck Here is what I have done.. I have changed my IP address to a 192.168.1.XX My router for some reason still thinks it is the old IP address even when I refresh it. I have turned on VNC on the firewall on my 2wire router Next I installed VNC: - Debian: sudo apt-get install x11vnc 3. Enter the below command -Debian: x11vnc -bg -o %HOME/.x11vnc.log.%VNCDISPLAY -auth /var/run/lightdm/root/:0 -forever (I'm not sure if I turned it on) I can ping the beaglebone from my computer C:\Users\William>ping 192.168.1.XX Pinging 192.168.1.XX with 32 bytes of data: Reply from 192.168.1.XX: bytes=32 time=3ms TTL=64 Reply from 192.168.1.XX: bytes=32 time=3ms TTL=64 Reply from 192.168.1.XX: bytes=32 time=5ms TTL=64 Reply from 192.168.1.XX: bytes=32 time=3ms TTL=64 Ping statistics for 192.168.1.XX: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 3ms, Maximum = 5ms, Average = 3ms So I can See it. I start tightVNC on my laptop 192.168.1.XX:5901 I get connection has been gracefully closed. Or Connection was actively Refused... X11VNC has a few configurations when opened on the desktop I am unfamiliar with. No passwords in use as of yet (I was warned when I started) Does anyone see anything out of whack? Thanks! Bill -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Re: BeagleBone Black has 4 LEDs flashing at the same time every time I try and flash the eMMC. Help!
That was it... Yeah It's on me thanks! On Wednesday, December 2, 2015 at 6:18:15 PM UTC-6, Bill Dussault wrote: > > I have a flasher image of Debian (7.9) and have it the BBB hooked up to a > 5V 2A power supply and nothing else. I hold the boot button down with the > Scan Disc Card inserted and wait for the four blue LED's to light at the > same time. I release and it looks like it loads Ten minutes later all four > lights are flashing at the same time and it will not boot ...once again > What in the Hell am I doing wrong? Flashing this damn thing is infuriating. > Can someone help? > > Thanks > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Re: BeagleBone Black has 4 LEDs flashing at the same time every time I try and flash the eMMC. Help!
It's a Rev B version Thank you Bill On Wednesday, December 2, 2015 at 6:18:15 PM UTC-6, Bill Dussault wrote: > > I have a flasher image of Debian (7.9) and have it the BBB hooked up to a > 5V 2A power supply and nothing else. I hold the boot button down with the > Scan Disc Card inserted and wait for the four blue LED's to light at the > same time. I release and it looks like it loads Ten minutes later all four > lights are flashing at the same time and it will not boot ...once again > What in the Hell am I doing wrong? Flashing this damn thing is infuriating. > Can someone help? > > Thanks > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] BeagleBone Black has 4 LEDs flashing at the same time every time I try and flash the eMMC. Help!
I have a flasher image of Debian (7.9) and have it the BBB hooked up to a 5V 2A power supply and nothing else. I hold the boot button down with the Scan Disc Card inserted and wait for the four blue LED's to light at the same time. I release and it looks like it loads Ten minutes later all four lights are flashing at the same time and it will not boot ...once again What in the Hell am I doing wrong? Flashing this damn thing is infuriating. Can someone help? Thanks -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Unbricking my beaglebone black
Greetings, I downloaded the image and used a 2A 5V power supply ( Ever post seemed to stress that point) and sucessfully got to the login for the OS. Good news and thank you sir. Now, to load the image into the eMMC I hold the boot button down and wait for all four LED's to light up? I was doing that but The four lights flickered for sometimes four hours and showed no signs of stopping whereas all the tutorials said it would take at max 1.5 hours. Is there a certain type of image that is compiled specifically for flashing into the eMMC? Thanks again Bill On Monday, November 30, 2015 at 2:39:45 PM UTC-6, William Hermans wrote: > > *Greetings,* >> >> *I am having a great deal of difficulty getting Wheezy Debian on the BBB. >> I read and performed the booting instructions that called for holding the >> boot button down until the four tiny LED lights illuminated and started >> turning off and on at random levels. I did this several times with it >> failing. This process when for HOURS about three before I stopped it. My >> board does not boot anymore and I think I might have bricked it. Is there >> any way to recover from this? I read some posts about unbricking it but >> they were for Angstom and I have no idea what is on the flash at this point >> and time. Can anyone give me a starting point and a direction? A simple >> test to figure out what is on the board and how to get back to square one? >> Thank you* >> > > First off, you can not brick the beaglebone black. > > From the sounds of things, it sounds like you've been unsuccessfully using > a flasher image. Which has by now probably rendered the eMMC non bootable. > > Try this image: > https://rcn-ee.com/rootfs/bb.org/release/2015-11-03/console/bone-debian-7.9-console-armhf-2015-11-03-2gb.img.xz > > Which is listed here: > http://elinux.org/Beagleboard:BeagleBoneBlack_Debian#2015-11-03 > > Anyhow, that is a standalone image, and will boot from sdcard. Get the > Beaglebone booting from that first. First try booting it without holding > down the boot button, but if for some reason it does hang at boot: > > >1. power the board down. >2. press, and hold down the boot button. >3. Apply power >4. Continue holding down boot button until you see USR0 beat in a >"heartbeat" flashing pattern. > > > > On Mon, Nov 30, 2015 at 12:18 PM, Bill Dussault > wrote: > >> Greetings, >> >> I am having a great deal of difficulty getting Wheezy Debian on the BBB. >> I read and performed the booting instructions that called for holding the >> boot button down until the four tiny LED lights illuminated and started >> turning off and on at random levels. I did this several times with it >> failing. This process when for HOURS about three before I stopped it. My >> board does not boot anymore and I think I might have bricked it. Is there >> any way to recover from this? I read some posts about unbricking it but >> they were for Angstom and I have no idea what is on the flash at this point >> and time. Can anyone give me a starting point and a direction? A simple >> test to figure out what is on the board and how to get back to square one? >> Thank you >> >> -- >> For more options, visit http://beagleboard.org/discuss >> --- >> You received this message because you are subscribed to the Google Groups >> "BeagleBoard" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to beagleboard...@googlegroups.com . >> For more options, visit https://groups.google.com/d/optout. >> > > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Unbricking my beaglebone black
Greetings, I am having a great deal of difficulty getting Wheezy Debian on the BBB. I read and performed the booting instructions that called for holding the boot button down until the four tiny LED lights illuminated and started turning off and on at random levels. I did this several times with it failing. This process when for HOURS about three before I stopped it. My board does not boot anymore and I think I might have bricked it. Is there any way to recover from this? I read some posts about unbricking it but they were for Angstom and I have no idea what is on the flash at this point and time. Can anyone give me a starting point and a direction? A simple test to figure out what is on the board and how to get back to square one? Thank you -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Open and Close ports on Ubuntu for VNC
Does anyone know how to list the open ports in the BBB flashed with Ubuntu in the emmc? Then turn on or off a port? Thanks Bill -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[beagleboard] Re: setting up VNC for ubuntu
Do I need to do anything to the firewall on the host??
Its a Win 7 laptop
Thanks
Bill
On Friday, November 22, 2013 12:29:40 PM UTC-6, Bill Dussault wrote:
>
> I am trying to set up VNC from a WIn7 PC into the BBB I am running ubuntu
> on the BBB.
>
> on the terminal:
>
>
> ubuntu@arm:~$ sudo apt-get install x11vnc vnc-java
>
> ubuntu@arm:~$ x11vnc -storepasswd (wrote my password)
>
> ubuntu@arm:~$ x11vnc -foreever -usepw
> Password written to: /home/ubuntu/.vnc/passwd
> 22/11/2013 18:22:19 x11vnc version: 0.9.13 lastmod: 2011-08-10 pid: 1926
> 22/11/2013 18:22:19 XOpenDisplay("") failed.
> 22/11/2013 18:22:19 Trying again with XAUTHLOCALHOSTNAME=localhost ...
> 22/11/2013 18:22:19
> 22/11/2013 18:22:19 *** XOpenDisplay failed. No -display or DISPLAY.
> 22/11/2013 18:22:19 *** Trying ":0" in 4 seconds. Press Ctrl-C to abort.
> 22/11/2013 18:22:19 *** 1 2 3 4
> 22/11/2013 18:22:23 XOpenDisplay(":0") failed.
> 22/11/2013 18:22:23 Trying again with XAUTHLOCALHOSTNAME=localhost ...
> 22/11/2013 18:22:23 XOpenDisplay(":0") failed.
> 22/11/2013 18:22:23 Trying again with unset XAUTHLOCALHOSTNAME ...
> 22/11/2013 18:22:23
>
> 22/11/2013 18:22:23 ***
> 22/11/2013 18:22:23 *** XOpenDisplay failed (:0)
>
> *** x11vnc was unable to open the X DISPLAY: ":0", it cannot continue.
> *** There may be "Xlib:" error messages above with details about the
> failure.
>
> Some tips and guidelines:
>
> ** An X server (the one you wish to view) must be running before x11vnc is
>started: x11vnc does not start the X server. (however, see the -create
>option if that is what you really want).
>
> ** You must use -display , -OR- set and export your $DISPLAY
>environment variable to refer to the display of the desired X server.
> - Usually the display is simply ":0" (in fact x11vnc uses this if you
> forget
>to specify it), but in some multi-user situations it could be ":1",
> ":2",
>or even ":137". Ask your administrator or a guru if you are having
>difficulty determining what your X DISPLAY is.
>
> ** Next, you need to have sufficient permissions (Xauthority)
>to connect to the X DISPLAY. Here are some Tips:
>
> - Often, you just need to run x11vnc as the user logged into the X
> session.
>So make sure to be that user when you type x11vnc.
> - Being root is usually not enough because the incorrect MIT-MAGIC-COOKIE
>file may be accessed. The cookie file contains the secret key that
>allows x11vnc to connect to the desired X DISPLAY.
> - You can explicitly indicate which MIT-MAGIC-COOKIE file should be used
>by the -auth option, e.g.:
>x11vnc -auth /home/someuser/.Xauthority -display :0
>x11vnc -auth /tmp/.gdmzndVlR -display :0
>you must have read permission for the auth file.
>See also '-auth guess' and '-findauth' discussed below.
>
> ** If NO ONE is logged into an X session yet, but there is a greeter login
>program like "gdm", "kdm", "xdm", or "dtlogin" running, you will need
>to find and use the raw display manager MIT-MAGIC-COOKIE file.
>Some examples for various display managers:
>
> gdm: -auth /var/gdm/:0.Xauth
> -auth /var/lib/gdm/:0.Xauth
> kdm: -auth /var/lib/kdm/A:0-crWk72
> -auth /var/run/xauth/A:0-crWk72
> xdm: -auth /var/lib/xdm/authdir/authfiles/A:0-XQvaJk
> dtlogin: -auth /var/dt/A:0-UgaaXa
>
>Sometimes the command "ps aux | grep auth" can reveal the file
> location.
>
>Starting with x11vnc 0.9.9 you can have it try to guess by using:
>
> -auth guess
>
>(see also the x11vnc -findauth option.)
>
>Only root will have read permission for the file, and so x11vnc must be
> run
>as root (or copy it). The random characters in the filenames will of
> course
>change and the directory the cookie file resides in is system dependent.
>
>
> On the Windows PC I installed RealVNC and open it to 192.168.7.2 and it
> keeps giving me "Connection Refused 10061"
>
> Cannot find a good solution online.
>
> Any help would be appreciated
>
> Bill
>
>
>
--
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[beagleboard] Re: setting up VNC for ubuntu
Thanks for the response. I tried 192.168.7.2:5900??
I am using real VNC to connect and x11vnc on the host.
Is there a way to look at the BBB and figure out which ports it has open?
Thanks
Bill
On Friday, November 22, 2013 12:29:40 PM UTC-6, Bill Dussault wrote:
>
> I am trying to set up VNC from a WIn7 PC into the BBB I am running ubuntu
> on the BBB.
>
> on the terminal:
>
>
> ubuntu@arm:~$ sudo apt-get install x11vnc vnc-java
>
> ubuntu@arm:~$ x11vnc -storepasswd (wrote my password)
>
> ubuntu@arm:~$ x11vnc -foreever -usepw
> Password written to: /home/ubuntu/.vnc/passwd
> 22/11/2013 18:22:19 x11vnc version: 0.9.13 lastmod: 2011-08-10 pid: 1926
> 22/11/2013 18:22:19 XOpenDisplay("") failed.
> 22/11/2013 18:22:19 Trying again with XAUTHLOCALHOSTNAME=localhost ...
> 22/11/2013 18:22:19
> 22/11/2013 18:22:19 *** XOpenDisplay failed. No -display or DISPLAY.
> 22/11/2013 18:22:19 *** Trying ":0" in 4 seconds. Press Ctrl-C to abort.
> 22/11/2013 18:22:19 *** 1 2 3 4
> 22/11/2013 18:22:23 XOpenDisplay(":0") failed.
> 22/11/2013 18:22:23 Trying again with XAUTHLOCALHOSTNAME=localhost ...
> 22/11/2013 18:22:23 XOpenDisplay(":0") failed.
> 22/11/2013 18:22:23 Trying again with unset XAUTHLOCALHOSTNAME ...
> 22/11/2013 18:22:23
>
> 22/11/2013 18:22:23 ***
> 22/11/2013 18:22:23 *** XOpenDisplay failed (:0)
>
> *** x11vnc was unable to open the X DISPLAY: ":0", it cannot continue.
> *** There may be "Xlib:" error messages above with details about the
> failure.
>
> Some tips and guidelines:
>
> ** An X server (the one you wish to view) must be running before x11vnc is
>started: x11vnc does not start the X server. (however, see the -create
>option if that is what you really want).
>
> ** You must use -display , -OR- set and export your $DISPLAY
>environment variable to refer to the display of the desired X server.
> - Usually the display is simply ":0" (in fact x11vnc uses this if you
> forget
>to specify it), but in some multi-user situations it could be ":1",
> ":2",
>or even ":137". Ask your administrator or a guru if you are having
>difficulty determining what your X DISPLAY is.
>
> ** Next, you need to have sufficient permissions (Xauthority)
>to connect to the X DISPLAY. Here are some Tips:
>
> - Often, you just need to run x11vnc as the user logged into the X
> session.
>So make sure to be that user when you type x11vnc.
> - Being root is usually not enough because the incorrect MIT-MAGIC-COOKIE
>file may be accessed. The cookie file contains the secret key that
>allows x11vnc to connect to the desired X DISPLAY.
> - You can explicitly indicate which MIT-MAGIC-COOKIE file should be used
>by the -auth option, e.g.:
>x11vnc -auth /home/someuser/.Xauthority -display :0
>x11vnc -auth /tmp/.gdmzndVlR -display :0
>you must have read permission for the auth file.
>See also '-auth guess' and '-findauth' discussed below.
>
> ** If NO ONE is logged into an X session yet, but there is a greeter login
>program like "gdm", "kdm", "xdm", or "dtlogin" running, you will need
>to find and use the raw display manager MIT-MAGIC-COOKIE file.
>Some examples for various display managers:
>
> gdm: -auth /var/gdm/:0.Xauth
> -auth /var/lib/gdm/:0.Xauth
> kdm: -auth /var/lib/kdm/A:0-crWk72
> -auth /var/run/xauth/A:0-crWk72
> xdm: -auth /var/lib/xdm/authdir/authfiles/A:0-XQvaJk
> dtlogin: -auth /var/dt/A:0-UgaaXa
>
>Sometimes the command "ps aux | grep auth" can reveal the file
> location.
>
>Starting with x11vnc 0.9.9 you can have it try to guess by using:
>
> -auth guess
>
>(see also the x11vnc -findauth option.)
>
>Only root will have read permission for the file, and so x11vnc must be
> run
>as root (or copy it). The random characters in the filenames will of
> course
>change and the directory the cookie file resides in is system dependent.
>
>
> On the Windows PC I installed RealVNC and open it to 192.168.7.2 and it
> keeps giving me "Connection Refused 10061"
>
> Cannot find a good solution online.
>
> Any help would be appreciated
>
> Bill
>
>
>
--
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[beagleboard] Re: setting up VNC for ubuntu
I tried with port 22 nothing worked ...hmmm
Thanks
On Friday, November 22, 2013 12:29:40 PM UTC-6, Bill Dussault wrote:
>
> I am trying to set up VNC from a WIn7 PC into the BBB I am running ubuntu
> on the BBB.
>
> on the terminal:
>
>
> ubuntu@arm:~$ sudo apt-get install x11vnc vnc-java
>
> ubuntu@arm:~$ x11vnc -storepasswd (wrote my password)
>
> ubuntu@arm:~$ x11vnc -foreever -usepw
> Password written to: /home/ubuntu/.vnc/passwd
> 22/11/2013 18:22:19 x11vnc version: 0.9.13 lastmod: 2011-08-10 pid: 1926
> 22/11/2013 18:22:19 XOpenDisplay("") failed.
> 22/11/2013 18:22:19 Trying again with XAUTHLOCALHOSTNAME=localhost ...
> 22/11/2013 18:22:19
> 22/11/2013 18:22:19 *** XOpenDisplay failed. No -display or DISPLAY.
> 22/11/2013 18:22:19 *** Trying ":0" in 4 seconds. Press Ctrl-C to abort.
> 22/11/2013 18:22:19 *** 1 2 3 4
> 22/11/2013 18:22:23 XOpenDisplay(":0") failed.
> 22/11/2013 18:22:23 Trying again with XAUTHLOCALHOSTNAME=localhost ...
> 22/11/2013 18:22:23 XOpenDisplay(":0") failed.
> 22/11/2013 18:22:23 Trying again with unset XAUTHLOCALHOSTNAME ...
> 22/11/2013 18:22:23
>
> 22/11/2013 18:22:23 ***
> 22/11/2013 18:22:23 *** XOpenDisplay failed (:0)
>
> *** x11vnc was unable to open the X DISPLAY: ":0", it cannot continue.
> *** There may be "Xlib:" error messages above with details about the
> failure.
>
> Some tips and guidelines:
>
> ** An X server (the one you wish to view) must be running before x11vnc is
>started: x11vnc does not start the X server. (however, see the -create
>option if that is what you really want).
>
> ** You must use -display , -OR- set and export your $DISPLAY
>environment variable to refer to the display of the desired X server.
> - Usually the display is simply ":0" (in fact x11vnc uses this if you
> forget
>to specify it), but in some multi-user situations it could be ":1",
> ":2",
>or even ":137". Ask your administrator or a guru if you are having
>difficulty determining what your X DISPLAY is.
>
> ** Next, you need to have sufficient permissions (Xauthority)
>to connect to the X DISPLAY. Here are some Tips:
>
> - Often, you just need to run x11vnc as the user logged into the X
> session.
>So make sure to be that user when you type x11vnc.
> - Being root is usually not enough because the incorrect MIT-MAGIC-COOKIE
>file may be accessed. The cookie file contains the secret key that
>allows x11vnc to connect to the desired X DISPLAY.
> - You can explicitly indicate which MIT-MAGIC-COOKIE file should be used
>by the -auth option, e.g.:
>x11vnc -auth /home/someuser/.Xauthority -display :0
>x11vnc -auth /tmp/.gdmzndVlR -display :0
>you must have read permission for the auth file.
>See also '-auth guess' and '-findauth' discussed below.
>
> ** If NO ONE is logged into an X session yet, but there is a greeter login
>program like "gdm", "kdm", "xdm", or "dtlogin" running, you will need
>to find and use the raw display manager MIT-MAGIC-COOKIE file.
>Some examples for various display managers:
>
> gdm: -auth /var/gdm/:0.Xauth
> -auth /var/lib/gdm/:0.Xauth
> kdm: -auth /var/lib/kdm/A:0-crWk72
> -auth /var/run/xauth/A:0-crWk72
> xdm: -auth /var/lib/xdm/authdir/authfiles/A:0-XQvaJk
> dtlogin: -auth /var/dt/A:0-UgaaXa
>
>Sometimes the command "ps aux | grep auth" can reveal the file
> location.
>
>Starting with x11vnc 0.9.9 you can have it try to guess by using:
>
> -auth guess
>
>(see also the x11vnc -findauth option.)
>
>Only root will have read permission for the file, and so x11vnc must be
> run
>as root (or copy it). The random characters in the filenames will of
> course
>change and the directory the cookie file resides in is system dependent.
>
>
> On the Windows PC I installed RealVNC and open it to 192.168.7.2 and it
> keeps giving me "Connection Refused 10061"
>
> Cannot find a good solution online.
>
> Any help would be appreciated
>
> Bill
>
>
>
--
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[beagleboard] setting up VNC for ubuntu
I am trying to set up VNC from a WIn7 PC into the BBB I am running ubuntu
on the BBB.
on the terminal:
ubuntu@arm:~$ sudo apt-get install x11vnc vnc-java
ubuntu@arm:~$ x11vnc -storepasswd (wrote my password)
ubuntu@arm:~$ x11vnc -foreever -usepw
Password written to: /home/ubuntu/.vnc/passwd
22/11/2013 18:22:19 x11vnc version: 0.9.13 lastmod: 2011-08-10 pid: 1926
22/11/2013 18:22:19 XOpenDisplay("") failed.
22/11/2013 18:22:19 Trying again with XAUTHLOCALHOSTNAME=localhost ...
22/11/2013 18:22:19
22/11/2013 18:22:19 *** XOpenDisplay failed. No -display or DISPLAY.
22/11/2013 18:22:19 *** Trying ":0" in 4 seconds. Press Ctrl-C to abort.
22/11/2013 18:22:19 *** 1 2 3 4
22/11/2013 18:22:23 XOpenDisplay(":0") failed.
22/11/2013 18:22:23 Trying again with XAUTHLOCALHOSTNAME=localhost ...
22/11/2013 18:22:23 XOpenDisplay(":0") failed.
22/11/2013 18:22:23 Trying again with unset XAUTHLOCALHOSTNAME ...
22/11/2013 18:22:23
22/11/2013 18:22:23 ***
22/11/2013 18:22:23 *** XOpenDisplay failed (:0)
*** x11vnc was unable to open the X DISPLAY: ":0", it cannot continue.
*** There may be "Xlib:" error messages above with details about the
failure.
Some tips and guidelines:
** An X server (the one you wish to view) must be running before x11vnc is
started: x11vnc does not start the X server. (however, see the -create
option if that is what you really want).
** You must use -display , -OR- set and export your $DISPLAY
environment variable to refer to the display of the desired X server.
- Usually the display is simply ":0" (in fact x11vnc uses this if you
forget
to specify it), but in some multi-user situations it could be ":1", ":2",
or even ":137". Ask your administrator or a guru if you are having
difficulty determining what your X DISPLAY is.
** Next, you need to have sufficient permissions (Xauthority)
to connect to the X DISPLAY. Here are some Tips:
- Often, you just need to run x11vnc as the user logged into the X session.
So make sure to be that user when you type x11vnc.
- Being root is usually not enough because the incorrect MIT-MAGIC-COOKIE
file may be accessed. The cookie file contains the secret key that
allows x11vnc to connect to the desired X DISPLAY.
- You can explicitly indicate which MIT-MAGIC-COOKIE file should be used
by the -auth option, e.g.:
x11vnc -auth /home/someuser/.Xauthority -display :0
x11vnc -auth /tmp/.gdmzndVlR -display :0
you must have read permission for the auth file.
See also '-auth guess' and '-findauth' discussed below.
** If NO ONE is logged into an X session yet, but there is a greeter login
program like "gdm", "kdm", "xdm", or "dtlogin" running, you will need
to find and use the raw display manager MIT-MAGIC-COOKIE file.
Some examples for various display managers:
gdm: -auth /var/gdm/:0.Xauth
-auth /var/lib/gdm/:0.Xauth
kdm: -auth /var/lib/kdm/A:0-crWk72
-auth /var/run/xauth/A:0-crWk72
xdm: -auth /var/lib/xdm/authdir/authfiles/A:0-XQvaJk
dtlogin: -auth /var/dt/A:0-UgaaXa
Sometimes the command "ps aux | grep auth" can reveal the file
location.
Starting with x11vnc 0.9.9 you can have it try to guess by using:
-auth guess
(see also the x11vnc -findauth option.)
Only root will have read permission for the file, and so x11vnc must be
run
as root (or copy it). The random characters in the filenames will of
course
change and the directory the cookie file resides in is system dependent.
On the Windows PC I installed RealVNC and open it to 192.168.7.2 and it
keeps giving me "Connection Refused 10061"
Cannot find a good solution online.
Any help would be appreciated
Bill
--
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[beagleboard] Re: Cannot flash to emmc
It turns out it was the image. I tried five different images. Wow, that was tougher than I thought. Thank you to all who helped. The image posted on this thread finally worked with the usb cable. Thanks again Bill On Tuesday, November 19, 2013 9:29:18 PM UTC-6, Bill Dussault wrote: > > I have repeatedly tried flashing the BBB > with ubuntu-saucy-13.10-armhf-3.8.13-bone28.img. > I write the .img file to a micro scan disk card, place the card in the > slot and power the board on while holding the boot button down. The LED's > come on and I let go of the button. > The led's flash on and off for HOURS and then NOTHING happens it still has > angstrom loaded onto it. > > What the heck and I doing wrong!? this is very frustrating > > ANY help would be welcome this is annoying > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[beagleboard] Re: Cannot flash to emmc
I attempted to flash the board with a scan disc card using the 5v power adapter with a 1amp output. And IT STILL DOES NOT WORK. I tired with the image given and nothing still The BBB is a piece of junk! What else could I possibly do?? Bill On Tuesday, November 19, 2013 9:29:18 PM UTC-6, Bill Dussault wrote: > > I have repeatedly tried flashing the BBB > with ubuntu-saucy-13.10-armhf-3.8.13-bone28.img. > I write the .img file to a micro scan disk card, place the card in the > slot and power the board on while holding the boot button down. The LED's > come on and I let go of the button. > The led's flash on and off for HOURS and then NOTHING happens it still has > angstrom loaded onto it. > > What the heck and I doing wrong!? this is very frustrating > > ANY help would be welcome this is annoying > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[beagleboard] Re: Cannot flash to emmc
I am unsure Can you direct me to working images? Thanks Bill On Tuesday, November 19, 2013 9:29:18 PM UTC-6, Bill Dussault wrote: > > I have repeatedly tried flashing the BBB > with ubuntu-saucy-13.10-armhf-3.8.13-bone28.img. > I write the .img file to a micro scan disk card, place the card in the > slot and power the board on while holding the boot button down. The LED's > come on and I let go of the button. > The led's flash on and off for HOURS and then NOTHING happens it still has > angstrom loaded onto it. > > What the heck and I doing wrong!? this is very frustrating > > ANY help would be welcome this is annoying > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[beagleboard] Cannot flash to emmc
I have repeatedly tried flashing the BBB with ubuntu-saucy-13.10-armhf-3.8.13-bone28.img. I write the .img file to a micro scan disk card, place the card in the slot and power the board on while holding the boot button down. The LED's come on and I let go of the button. The led's flash on and off for HOURS and then NOTHING happens it still has angstrom loaded onto it. What the heck and I doing wrong!? this is very frustrating ANY help would be welcome this is annoying -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[beagleboard] Flashing the memory
I have a file that is an .img file (ubuntu saucy 13.10 armhf 3.8.13 bone28.img) I load this onto my micro sd card and throw it in the BeagleBone Black and power it up while holding the boot button down but all that happens is the four little led's blink at patterns for several hours and no flashing occurs. Am I doing something wrong. Please help Thanks! Bill -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [beagleboard] Beaglebon black Large Cap gets very HOT with the 5v plug in and the mini HDMI port plugged in.
Here is the issue, If I plug in the mini HDMI plug and hook it up to a monitor the boot screen brifly comes up and then dies and the yellow PTC cap becomes VERY hot. I'm thinking there is a short somewhere in my board that is centered around the HDMI the cap. I've worked on circuit boards for years and something is obviously shorted Thanks for your input much appreciated Bill On Monday, November 18, 2013 9:10:13 AM UTC-6, Gerald wrote: > > Can you be a little more specific as to which capacitor you are referring > to? Is this the yellow/orange PTC next to the USB A connector? > > Gerald > > > > On Mon, Nov 18, 2013 at 8:48 AM, Bill Dussault > > > wrote: > >> The Beaglebone large cap gets very hot when plugged into the 5v supply >> and the mini dvi-d plug is connected. Has anyone seen this behavior before? >> I'm a bit concerned. >> >> Thanks >> >> -- >> For more options, visit http://beagleboard.org/discuss >> --- >> You received this message because you are subscribed to the Google Groups >> "BeagleBoard" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to beagleboard...@googlegroups.com . >> For more options, visit https://groups.google.com/groups/opt_out. >> > > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Re: [beagleboard] Angstrom Guide
Thanks! On Monday, November 18, 2013 8:18:22 AM UTC-6, WB8TKL wrote: > > Greetings, > > On Sun, 17 Nov 2013, Bill Dussault wrote: > > > Greetings. > > > > After SSH'ing into the board when the default angstrom boot is loaded on > I > > cannot seem to do anything. I'm trying to load python and get into what > I > > consider to be the "Idle" IDE. I understand python but linux is still > > pretty cryptic to me. Anyone written a noob guide? > > After you SSH in to your BBB, type the command: > >which python > > If Python is already installed (which I believe it is by default), you > should see the directory path to the Python executable/interpreter. If > python is not installed, it will simply return you to the shell prompt. > > >--- Jay Nugent WB8TKL >Instructor, UNIX/Linux System Administration >Washtenaw Community College > > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[beagleboard] USB and mini HDMI cables interfere with each other
Does anyone have a good solution to the usb and mini hdmi cable interference problem? The two cables don't seem to have enough clearance to cleanly fit on the board. Is there a certain brand of cable that fits well? Thanks Bill -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[beagleboard] Beaglebon black Large Cap gets very HOT with the 5v plug in and the mini HDMI port plugged in.
The Beaglebone large cap gets very hot when plugged into the 5v supply and the mini dvi-d plug is connected. Has anyone seen this behavior before? I'm a bit concerned. Thanks -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[beagleboard] Angstrom Guide
Greetings. After SSH'ing into the board when the default angstrom boot is loaded on I cannot seem to do anything. I'm trying to load python and get into what I consider to be the "Idle" IDE. I understand python but linux is still pretty cryptic to me. Anyone written a noob guide? Thanks Bill -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[beagleboard] Angstrom help
Does anyone have a good tutorial for Angstrom? I have tried scrounging bits and pieces from the net with no avail. ssh in and get a root and desktop with nothing on it. It seems empty. All I want to do is load python on and have it run scripts to manipulate the IO can someone help me? Thanks! -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
