[beagleboard] Re: Reading analog inputs fast in beaglebone black

Thanks for feedback. Feel free to mail your suggested improvements for the installation instructions. -- 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

Re: [beagleboard] Why Do Angstrom and Debian Enumerate the RTC Differently?

Am 13.06.2014 05:01, schrieb Robert Nelson: > On Thu, Jun 12, 2014 at 9:56 PM, Justin Morgan wrote: >> I've noticed a difference in behavior between the latest Angstrom Linux >> image and the latest Debian image available for the BeagleBone Black when it >> comes to enumerating the real-time clock

Re: [beagleboard] Why Do Angstrom and Debian Enumerate the RTC Differently?

On 6/12/14, 8:41 PM, "John Syn" wrote: > >On 6/12/14, 8:01 PM, "Robert Nelson" wrote: > >>On Thu, Jun 12, 2014 at 9:56 PM, Justin Morgan wrote: >>> I've noticed a difference in behavior between the latest Angstrom Linux >>> image and the latest Debian image available for the BeagleBone Black >

Re: [beagleboard] Why Do Angstrom and Debian Enumerate the RTC Differently?

On 6/12/14, 8:01 PM, "Robert Nelson" wrote: >On Thu, Jun 12, 2014 at 9:56 PM, Justin Morgan wrote: >> I've noticed a difference in behavior between the latest Angstrom Linux >> image and the latest Debian image available for the BeagleBone Black >>when it >> comes to enumerating the real-time c

Re: [beagleboard] Why Do Angstrom and Debian Enumerate the RTC Differently?

On Thu, Jun 12, 2014 at 9:56 PM, Justin Morgan wrote: > I've noticed a difference in behavior between the latest Angstrom Linux > image and the latest Debian image available for the BeagleBone Black when it > comes to enumerating the real-time clocks present when a RTC "Cape" is > "present". [I ha

[beagleboard] Why Do Angstrom and Debian Enumerate the RTC Differently?

I've noticed a difference in behavior between the latest Angstrom Linux image and the latest Debian image available for the BeagleBone Black when it comes to enumerating the real-time clocks present when a RTC "Cape" is "present". [I have the actual clock present by use of a generic breakout bo

[beagleboard] Re: Debian run a python script on power up

On Wednesday, June 11, 2014 5:51:28 AM UTC-7, mike rankin wrote: > > Creating a service on Angstrom to run a python script on power up works > great. I tried to do the same with Debian but had no luck. Is this possible? > If you're using a systemd-based Debian (like the current shipping version

Re: [beagleboard] Re: Dude, where's my BeagleBone Black?

On 13/06/14 09:33, Bill Mar wrote: Special Computing has stock in BBB kits and boards. https://specialcomp.com/beaglebone/ Special Computing +1-480-818-5745 I must be missing something... What's with the three different prices? The difference as pictured between 'Kit (Hobbyist)' and 'Kit'

Re: [beagleboard] issues with instructions for u-boot for beagleboard-xm

> Ok, I will try to make it work with 3.15 then. v3.15.x works fine on the xM, the usb pll errata is enabled, 1Ghz operation, DRM kms video, etc.. The "old board file" stuff was just "old".. Regards, -- Robert Nelson http://www.rcn-ee.com/ -- For more options, visit http://beagleboard.org/di

Re: [beagleboard] issues with instructions for u-boot for beagleboard-xm

On Thu, 12 Jun 2014 18:34:33 -0500 Robert Nelson wrote: > On Thu, Jun 12, 2014 at 6:07 PM, Ivan Nazarenko > wrote: > > from http://eewiki.net/display/linuxonarm/BeagleBoard > > > > we have the following procedure: > > > > git clone git://git.denx.de/u-boot.git > > cd u-boot/ > > git checkout v20

Re: [beagleboard] issues with instructions for u-boot for beagleboard-xm

On Thu, Jun 12, 2014 at 6:07 PM, Ivan Nazarenko wrote: > from http://eewiki.net/display/linuxonarm/BeagleBoard > > we have the following procedure: > > git clone git://git.denx.de/u-boot.git > cd u-boot/ > git checkout v2014.07-rc3 -b tmp > git revert --no-edit a704a6d615179a25f556c99d31cbc4ee366f

[beagleboard] issues with instructions for u-boot for beagleboard-xm

from http://eewiki.net/display/linuxonarm/BeagleBoard we have the following procedure: git clone git://git.denx.de/u-boot.git cd u-boot/ git checkout v2014.07-rc3 -b tmp git revert --no-edit a704a6d615179a25f556c99d31cbc4ee366ffb54 currently the git revert doesn't work. Error message is: error:

Re: [beagleboard] Re: Dude, where's my BeagleBone Black?

Hi, FWIW I got an email overnight (4am Aussie time) saying Adafruit had restocked. By the time I'd woken up and got to my computer about 4 hours later, they'd sold out. I note that Sparkfun have also sold out. I did have email notifications set up from Element 14, but I've not heard about t

Re: [beagleboard] Can't make UART work with Python and AdaFruitBBB

I don't understand your complaint. If you're using the Adafruit BBIO library, it creates the necessary UART devices in the device tree on the fly (by placing its own ADAFRUIT-UART files in /lib/firmware and writing to /sys/devices/bone_capmgr.*/slots). So it really is pretty easy to use -- it's

[beagleboard] Re: SSH issues when doing first connection

meetshah1...@gmail.com wrote: > [-- text/plain, encoding 7bit, charset: UTF-8, 21 lines --] > > Hey, > > I got my first BBB today and when I tried to connect it through ssh > > ssh root@192.168.7.2 > > I got an error saying > > ssh_exchange_identification: Connection closed by remote host >

[beagleboard] Re: Dude, where's my BeagleBone Black?

SparkFun has 24 in stock as of a few minutes ago 6/12/2014 On Sunday, April 13, 2014 7:07:00 PM UTC-4, Jason Kridner wrote: > > Just about to post this to http://beagleboard.org/blog, but it > wouldn't hurt to get a bit of community feedback before pushing this > out there > > Dude, where'

Re: [beagleboard] setting up a cross compile

I had interpreted the command listed in the table: dpkg --add-architecture i386 as what was to install them. I realized now that was in error. I did an apt-get install gcc-multilibs and it is now working. Thank you On Thursday, June 12, 2014 4:14:09 PM UTC-4, RobertCNelson wrote: > > On Thu,

[beagleboard] Problems with Multiple Device Tree Overlays

I was having an issue loading multiple device tree overlays. I was hoping that someone could help me or maybe point me to a discussion thread I have overlooked. The issue is that I have three device tree overlays that I would like to manually upload on my beaglebone. However, only the first of

[beagleboard] Re: Reading analog inputs fast in beaglebone black

I ended up using libpruio, the installation instrucions are kind of scattered but it works really well. 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

Re: [beagleboard] Can't make pwm work on cape-universal

Aaaah - that's the pinmux order; had it wrong. Thanks. On Thursday, June 12, 2014 12:19:35 PM UTC-7, Charles Steinkuehler wrote: > > I believe Jason indicated the numbering was based on the order they are > listed in the device tree, so it should be consistent if you're not > changing overlays.

Re: [beagleboard] setting up a cross compile

On Thu, Jun 12, 2014 at 3:09 PM, Charles Kerr wrote: > I was curious if anyone has insight into the issue I am having. > > I have setup LinuxMintDebian in a VMWare session on my Mac. I then went and > installed gcc/g++ with an apt-get install build-essential > > I then went here Robert's kernel b

[beagleboard] setting up a cross compile

I was curious if anyone has insight into the issue I am having. I have setup LinuxMintDebian in a VMWare session on my Mac. I then went and installed gcc/g++ with an apt-get install build-essential I then went here Robert's kernel build

[beagleboard] Re: BBB Ubuntu - Use SD Card as memory?

This has the info you need: http://inspire.logicsupply.com/2014/06/expanding-file-system.html On Sunday, June 1, 2014 3:06:36 PM UTC-5, rishik wrote: > > I have found several links explaining how to have the Beagebone Black (I > have the Rev B version) to utilize the micro-SD card as storage/ex

[beagleboard] Re: beagle bone for tft on spi + dac on I2C + analog potentiometer

Have you done your project? Hi, im trying to conect a tft 1.8 to beaglebone. Can you list the couplers and others componentes that you use? I´m afraid about do some damage the board . Thank you. Em segunda-feira, 16 de abril de 2012 13h47min58s UTC-3, lwi escreveu: > > > Hi, > > I a

Re: [beagleboard] Can both USB connections be used the same?

On Thu, Jun 12, 2014 at 2:53 PM, Russ Hall wrote: > My WiFi antennea seems to need to be plugged directly into the BBB to work. > In the powered USB hub it isn't recognized on boot. Ditto for the Logitech > 920 webcam. Can I make a USB female-female adapter to plug one device into > the USB client

[beagleboard] Can both USB connections be used the same?

My WiFi antennea seems to need to be plugged directly into the BBB to work. In the powered USB hub it isn't recognized on boot. Ditto for the Logitech 920 webcam. Can I make a USB female-female adapter to plug one device into the USB client (mini) port on the BBB? Will that work? What are the re

Re: [beagleboard] BeagleBone Black rev C + Ubuntu 13.04 + UWN200 wifi adapter?

Yes, this worked fine for me, too, thanks! On Tuesday, June 10, 2014 5:52:24 PM UTC-5, RobertCNelson wrote: > > On Tue, Jun 10, 2014 at 5:23 PM, Zach Cox > > wrote: > >> Laughs, so we had setup that initial debian image to work with UWN200 > >> out of the box. > > > > Yeah I know :) and it

Re: [beagleboard] Can't make pwm work on cape-universal

I believe Jason indicated the numbering was based on the order they are listed in the device tree, so it should be consistent if you're not changing overlays. On 6/12/2014 2:12 PM, maxmike wrote: > Thank you - unfortunately the boot order of the pwm indexes as applied > to pins is random (i.e. pin

Re: [beagleboard] Can't make pwm work on cape-universal

Thank you - unfortunately the boot order of the pwm indexes as applied to pins is random (i.e. pin P8_13 is 6 one day and something else another.) On Thursday, June 5, 2014 1:23:50 PM UTC-7, Charles Steinkuehler wrote: > > On 6/5/2014 12:11 PM, Charles Steinkuehler wrote: > > On 6/5/2014 11:52 AM

[beagleboard] Re: Using MMC1_DAT pins as GPIO

Thanks TJF... I had tried changing the pin-muxing using the device tree overlay and that works for all other pins but not the MMC1 pins... would libpruio work..? On Thursday, June 12, 2014 1:19:10 AM UTC-4, TJF wrote: > > You can use libpruio to do the

Re: [beagleboard] Trying to compile pcsclite from debian

The problem is peculiar to some Angstrom images such as the v2012.12 one. Turns out /usr/bin/flex uses a hard-wired reference to the m4 executable where it lay on the machine where the Angstrom image was cross-compiled! (Thanks to Rob Clark for finding this out, http://gstreamer-devel.966125

[beagleboard] SSH issues when doing first connection

Hey, I got my first BBB today and when I tried to connect it through ssh ssh root@192.168.7.2 I got an error saying ssh_exchange_identification: Connection closed by remote host I tried googling the error and finding out what is the cause of the error but all in vain. Any suggestions to reso

Re: [beagleboard] SD Card containing OS and apps dead after three months use

With a 16Gb card, you'll most likely get about 2 years use before the card fails, assuming you had 2gb free on your failing cards card, the 16Gb card has the same number of writes until failure for the memory blocks, and the same disk activity. This assumes that you're have a perfect power supp

[beagleboard] Re: Two BBBs on same host's USB

I'm not sure you're ending up with a sane network configuration using the same subnet mask for each, but did you change the udhcpd config file to give the host a different ip for each usb connection? The host gets its ip from the beaglebone's dhcp server. I say not sane, because the beaglebone's

[beagleboard] Connect rfid reader RDM6300 viva serial TX/RX to the Beaglebord mx

Hi I want to connect the rfid reader RDM6300 viva serial TX/RX Beaglebord mx. http://imall.iteadstudio.com/wireless/rfid/im120618002.html Any Ideas how to manage it ? friendly regards Kai -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are s

Re: [beagleboard] SD Card containing OS and apps dead after three months use, any suggestions ?

I have not, and I've been running my beaglebone Black since release last year(on, and off, with uptimes of over months at a time. ). The difference between you and I ? Most likely that I am running my rootfs from an NFS share over our network. So, with this in mind, I would think you need to inve

Re: [beagleboard] kernel oops related to omap_i2c 48060000.i2c

On Thu, Jun 12, 2014 at 11:17 AM, Leonardo Gabrielli wrote: > Dear all, > I'm looking for suggestions for this kernel oops. > I recently discovered that when pushing the CPU too high (scaling_governor > set to performance, audio processes taking 100%) I often encounter a kernel > oops (reported on

[beagleboard] kernel oops related to omap_i2c 48060000.i2c

Dear all, I'm looking for suggestions for this kernel oops. I recently discovered that when pushing the CPU too high (scaling_governor set to performance, audio processes taking 100%) I often encounter a kernel oops (reported on bottom) after several lines of: omap_i2c 4806.i2c: controller t

Re: [beagleboard] Can't make UART work with Python and AdaFruitBBB

You are right. root@beaglebone1:~# dmesg |grep console [0.00] Kernel command line: console=ttyO0,115200n8 quiet drm.debug=7 root=/dev/mmcblk0p2 ro rootfstype=ext4 rootwait [0.222807] console [ttyO0] enabled but I can't found another uEnv.txt in Angstrom system. So I probably will hav

Re: [beagleboard] When and where is Is Debian 7.5 2014-05-14 synchronizing omap_rtc with the system clock?

On 06/11/2014 11:58 PM, John Syn wrote: From: Justin Morgan mailto:jdm...@gmail.com>> Reply-To: > Date: Wednesday, June 11, 2014 at 7:54 PM To: mailto:beagleboard@googlegroups.com>> Subject: [beagleboard] When and where is Is Debian 7.5 2014-05-14 synchroni

Re: [beagleboard] Is Debian 7.5 2014-05-14 using init.d, systemd, or something else?

On 06/11/2014 10:58 PM, Robert Nelson wrote: On Wed, Jun 11, 2014 at 9:56 PM, Justin Morgan wrote: I am very new to systemd. Where would I find the systemd equivalent of the init.d scripts? Yeah, i haven't figured it out either, hence why you see both my "boot_script.sh" and "capemgr.sh" scrip

Re: [beagleboard] control over uarts and capes under kernel v. 3.15

Em 12-06-2014 07:04, krd escreveu: On Wednesday, June 11, 2014 11:33:25 AM UTC+2, krd wrote: On Wednesday, June 4, 2014 4:50:44 PM UTC+2, RobertCNelson wrote: On Wed, Jun 4, 2014 at 9:29 AM, krd wrote: > Hey, > > I'm testing a new kernel - 3.15.0-rc5-bone0

[beagleboard] Re: Mainline kernel status

Am Donnerstag, 5. Juni 2014 16:42:58 UTC+2 schrieb rh_: > > On Wed, 4 Jun 2014 02:20:37 -0700 (PDT) > markus@gmail.com wrote: > > > Hi, > > > > I am looking for a board we want to use in a automation project. One > > of the critical features (on software side) is the mainline kernel >

[beagleboard] PWM BeagleBoard-xM

all information on the internet, has not helped me to activate the PWM, please someone help me!! 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 gr

[beagleboard] SD Card containing OS and apps dead after three months use, any suggestions ?

Hi everyone, I've been using the BeagleBone Black for a while now. I got my apps running just fine for like *2-3 months* straight, not a single problem. OS : Debian Wheezy installed on Samsung 4GB µSD card. Cross compilation platform : ELDK (armv7-hf) I've tested my apps on *different brands of

[beagleboard] Re: qt4-embedded will not install on 3.8 kernel

> * opkg_install_cmd: Cannot install package qt4-embedded. > > Is there a simple configuration somewhere that can be changed to allow it > to work on 3.8 kernels? > I am using Angstrom YOCTO project 3.8 Kernal. Kindly help me out a bit on this. Stucked for about a week and couldn't get qt4 Em

Re: [beagleboard] kernel 3.14 upgrade in debian, BeagleBoard xM

Thank you I've been trying out this option. Actually I started this project with your custom images, so thumbs up ;) I've opted for a native compile on the BBxm with your scripts (on an additional SD card to have enough space). When git fetches from https://git.kernel.org/pub/scm/linux/kernel/g

Re: [beagleboard] SD Card containing OS and apps dead after three months use

On Thu, Jun 12, 2014 at 9:14 AM, Frank Talamy wrote: > > Hi everyone, > > I've been using the BeagleBone Black for a while now. I got my apps running > just fine for like 2-3 months straight, not a single problem. > > OS : Debian Wheezy installed on Samsung 4GB µSD card. > Cross compilation platfo

[beagleboard] SD Card containing OS and apps dead after three months use

Hi everyone, I've been using the BeagleBone Black for a while now. I got my apps running just fine for like *2-3 months* straight, not a single problem. OS : Debian Wheezy installed on Samsung 4GB µSD card. Cross compilation platform : ELDK (armv7-hf) I've tested my apps on *different brands o

Re: [beagleboard] Mounting a SD card for storage

I just wanted to close this out as resolved. I believe the hanging had to do with enabling the audio cape (when I removed that from the uEnv.txt it worked fine). I do appreciate the help and insight. I didn't mean to play a guessing game. I dont have a serial connection, or was aware of a ser

Re: [beagleboard] Can't make UART work with Python and AdaFruitBBB

On Thu, Jun 12, 2014 at 8:16 AM, wrote: > Hi Again > > I try this configuration on /boot/uEnv.txt > optargs=capemgr.enable_partno=BB-UART1,BB-UART2,BB-UART4 > > but it doesn't work. > > The only way I could do this, is by using this command > echo BB-UART2 > /sys/devices/bone_capemgr.*/slots > >

Re: [beagleboard] Can't make UART work with Python and AdaFruitBBB

Hi Again I try this configuration on /boot/uEnv.txt optargs=capemgr.enable_partno=BB-UART1,BB-UART2,BB-UART4 but it doesn't work. The only way I could do this, is by using this command echo BB-UART2 > /sys/devices/bone_capemgr.*/slots Can someone explain me why ? On Tuesday, June 10, 2014 5

[beagleboard] Re: BeagleBone Black rev C + Ubuntu 13.04 + UWN200 wifi adapter?

This issue is exactly mine, too, I'll try Robert's answer! The Debian install instructions for ROS don't seem to work well, so I switched to Ubuntu. On Tuesday, June 10, 2014 10:02:32 AM UTC-5, Zach Cox wrote: > > Hi - I just received an element14 BeagleBone Black revC and a Logic Supply > UW

[beagleboard] Installing SGX /OPENGL on BBB Angstrom Distribution (3.8.13) so as QT library gets installed onto it

Hello Beagle-bone Geeks, After a long time of about 2 Weeks I have finally gave up. I ahve been trying to get QT4 Embedded running over my BBB on ANgstrom 3.8.13 kernal.It is a project for my self but I am stuced in this section,I am wondering why is it soo m

[beagleboard] Re: How to disable udhcpd on the latest (6/5/2014) debian flasher image?

Thank you very much. If I am reading the script correctly, I can disable this by deleting /etc/udhcpd.conf. I did that and rebooted, and I don't see the processes. For whatever radon, it was causing problems with my routers dhcp server. Other devices on the subnet (192.168.1.0) would get a cor

Re: [beagleboard] control over uarts and capes under kernel v. 3.15

On Wednesday, June 11, 2014 11:33:25 AM UTC+2, krd wrote: > > > > On Wednesday, June 4, 2014 4:50:44 PM UTC+2, RobertCNelson wrote: >> >> On Wed, Jun 4, 2014 at 9:29 AM, krd wrote: >> > Hey, >> > >> > I'm testing a new kernel - 3.15.0-rc5-bone0.1 from RCN's github - for >> my BBB >> > under D