Re: [beagleboard] Re: archive keyring on elinux is "not found"

thx, robert. my /etc/dogtag said it wasn't that old: 2014-11-19. the keyring update made my apt-get update error go away. great. suggestion: add the kernel update instructions in the same doc, too. kernel update with apt-get went very smooth. I wonder whether there is a way to apt-get to

Re: [beagleboard] Re: archive keyring on elinux is "not found"

On Sat, Feb 28, 2015 at 10:58 AM, ivo welch wrote: > > > actually, more generic. my BBB is running Linux 7.8 (wheezy). I am trying > to update to a more recent kernel. > > the kernel update instructions on elinux lead to kernel 3.8.13-bone70. I > want to get to a newer kernel. (I think 3.14 is

Re: [beagleboard] archive keyring on elinux is "not found"

On Sat, Feb 28, 2015 at 10:46 AM, ivo welch wrote: > > didn't know who to tell about the dead link, so I am doing it here. > > wget > https://repos.rcn-ee.net/debian/pool/main/r/rcn-ee-archive-keyring/rcn-ee-archive-keyring_2015.01.28~bpo70%2b20150128%2b1_all.deb > sudo dpkg -i rcn-ee-archive-keyr

Re: [beagleboard] Audio Cape with Beaglebone Black

But, do we have to manually solder this amplifier and mic?I mean, is there any prebuilt device that amplifies the mic-recorded signals? On Sat, Feb 28, 2015 at 7:02 PM, Carl Johnson wrote: > I used a MAX9812 > >

Re: [beagleboard] syslog 'DHCPDISCOVER on eth0' when using wireless

On Sun, Mar 1, 2015 at 5:30 PM, wrote: > I am using RCN debian 8.0 jessie on a beaglebone black. > I am using a usb to wifi adaptor, and my ethernet port is unused. > Yet my syslog is full with these messages: > >> >> Mar 01 20:08:50 osbo2.mydomain.com dhclient[325]: No working leases in >> persi

[beagleboard] syslog 'DHCPDISCOVER on eth0' when using wireless

I am using RCN debian 8.0 jessie on a beaglebone black. I am using a usb to wifi adaptor, and my ethernet port is unused. Yet my syslog is full with these messages: > Mar 01 20:08:50 osbo2.mydomain.com dhclient[325]: No working leases in > persistent database - sleeping. > Mar 01 20:08:50 osbo2.

RE: [beagleboard] Re: Enable / disable watchdog timer ?

Hi Toni; I think I have it figured out. I have an image that works and one that doesn’t. Watchdog Not enabled: Linux beaglebone 3.8.13-bone47 #1 SMP Fri Apr 11 01:36:09 UTC 2014 armv7l GNU/Linux Watchdog enabled: Linux beaglebone 3.8.13-bone50 #1 SMP Tue May 13 13:24:52 UTC 2014 arm

[beagleboard] Re: Enable / disable watchdog timer ?

power button: Linux arm 3.14.34-ti-r52 #1 SMP PREEMPT Fri Feb 27 16:52:54 UTC 2015 armv7l Hi! Last login: Sun Mar 1 21:17:01 2015 from quad michiel@arm:~$ sudo cat /dev/input/event0 | xxd 000: 1274 f354 ae73 0d00 0100 7400 0100 .t.T.st. 010: 1274 f354 ae73 0d00 00

[beagleboard] Re: Enable / disable watchdog timer ?

Ok, when I powered up with 5V and usb-otg connected to pc and I shortly press the power button I can replicate: clean shutdown and instant reboot Don't know where the reboot is coming from. here's pmic: [ 2.897350] input: tps65217_pwr_but as /devices/ocp.3/44e0b000.i2c/i2c-0/0-0024/input/input

[beagleboard] Re: Enable / disable watchdog timer ?

I just tried with latest debian and ti-kernel installed. Powered up with 5V and usb otg connected to pc. Remove 5V: michiel@arm:~$ Broadcast message from root@arm (Sun Mar 1 20:38:52 2015): Power button pressed The system is going down for system halt NOW! clean shutdown and stays off. This

[beagleboard] Enable / disable watchdog timer ?

Hello all; It seem that the watchdog timer is automatically enabled when the USB-OTG port is connected to a PC. I am running the latest Debian release, and I am wondering if is possible to disable watchdog after boot. Or after a user login ? Do I use something like “close(watchdog)” in

[beagleboard] [BBB] Read/Config CEC

Hi All, I'm studying how to read/config CEC on beaglebone-black. Can you please guide 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 st

Re: [beagleboard] Can't boot with the new kernel, debian or ubuntu

On Mar 1, 2015 11:12 AM, wrote: > > Hi guys, > > It seems that I have a boot problem for my xm rev c. I am currently using the netinstall method with several sd cards: > 1. Kingston SDHC class 4, 4GB > 2. Kingston SDHC class 10, I 1, 16 GB > > On reboot, it does not pass the U-Boot SPL stage and I

Re: [beagleboard] PWM Error

On Mar 1, 2015 11:13 AM, <619z...@gmail.com> wrote: > > Hi, if i try to enable PWM with this instructions: > > /lib/firmware# sudo sh -c "echo bone_pwm_P9_22 > $SLOTS" > /lib/firmware# sudo sh -c "echo am33xx_pwm > $SLOTS" > /lib/firmware# cat $SLOTS > > I always get this error even after the first

Re: [beagleboard] Booting from SD card and not eMMC

Well why not go here. http://beagleboard.org/latest-images http://beagleboard.org/getting-started Gerald On Sun, Mar 1, 2015 at 3:08 AM, wrote: > Hi Gerald.. > I deleted the MLO file & I booted from the SD card loaded with Angstrom > Image.. It is working fine...But now what should I do if wan

[beagleboard] Re: Beaglebone Black not booting due to modification of uEnv.txt

Hello Graham! I referred this link & deleted the MLO file so that the board will boot from SD card...From then the Board is booting from SD card... but if i remove the SD card & try to connect to the system using USB it is not connecting.. I followed the above commands.. but i am not getting

[beagleboard] Re: [android-porting] Re: OMAP CAMERA HAL for android on beagle.

thank you all On Sat, Feb 28, 2015 at 2:58 PM, s.rawat wrote: > If you are well aware with v4l api you can make an application of your own > usind ndj.we did the similar task of interfacing uvc camera to camera less > tablet and then with acer tablet.you need to first create a v4l based > comman

[beagleboard] Beagleboard xM Crosscompiler

Hi there everybody, I feel amazingly stupid and I'm close to jump out of the window because of this so I'm begging you, sitting on my knees to help me out here! I am running Windows 7 64bit and also have a virtual box running ubuntu now. I will need to write a kernel module for the Beagleboar

[beagleboard] BBB reboot to Angstrom while running custom build OS

I currently have a Custom build OS that I load to BBB via UART serial connection. After about 1-3 Min the Beagle will reboot and load Angstrom. The OS is still in development, but is stable, and is frequently downloaded. Setup: powered: USB connected to computer Serial: tty via USB converter

[beagleboard] parse error in /etc/sudoers near line

Hi, i am trying to enable P9_22 as a PWM Output, and i try to pass two seperate overlays to the cape manager: /lib/fimrware$ sudo sh -c "echo bone_pwm_P9_22 > $SLOTS" /lib/fimrware$ sudo sh -c "echo am33xx_pwm > $SLOTS" /lib/fimrware$ cat $SLOTS but after the first line i always get the error

Re: [beagleboard] Booting from SD card and not eMMC

Hi Gerald.. I deleted the MLO file & I booted from the SD card loaded with Angstrom Image.. It is working fine...But now what should I do if want to boot from the eMMC storage.. If i remove the SD card & if connect the SD card.. now BBB is not connecting & its not showing anything on my computer

[beagleboard] PWM Error

Hi, if i try to enable PWM with this instructions: /lib/firmware# sudo sh -c "echo bone_pwm_P9_22 > $SLOTS" /lib/firmware# sudo sh -c "echo am33xx_pwm > $SLOTS" /lib/firmware# cat $SLOTS I always get this error even after the first line: sudo: parse error in /etc/sudoers near line 11 sudo: no va

[beagleboard] BBB has network unavailible

Hello, I was running an upgrade on on my BBB when the power failed. After that apt-get was giving me several errors on some packages: open ssh-server, dbus-x11, apache2.2-common, rsyslog, apache2, apache2-mpm-worker. So I tried fixing things myself but think I deleted them. Now I can't connect

Re: [beagleboard] Audio Cape with Beaglebone Black

I used a MAX9812 amplifier chip and an electret condenser microphone . Works really well. > On Feb 25, 2015, at 12:13 AM, sn

[beagleboard] Can't boot with the new kernel, debian or ubuntu

Hi guys, It seems that I have a boot problem for my xm rev c. I am currently using the netinstall method with several sd cards: 1. Kingston SDHC class 4, 4GB 2. Kingston SDHC class 10, I 1, 16 GB On reboot, it does not pass the U-Boot SPL stage and I have to redo the mmc card. I noticed that u

[beagleboard] Re: FFT on PRU

It's unlikely that you'll find a complete solution running on PRUSS, since PRU assembler has very limited math capability (+, -, * and boolean operators). Division is not supported (except by factors of 2) and trigonometry is far beyond the scope. But it should be possible to generate a hybrid