[beagleboard] Latest Jessie: cannot write to disk, cannot connect Eth over USB, could before

Two glaring issues have occurred seemingly without cause and neither of which was present a few hours ago. The issues are only present when booting from an SD card with the latest Jessie/Debian 8.4 image (Linux beaglebone 4.4.9-ti-r25 #1 SMP Thu May 5 23:08:13 UTC 2016 armv7l GNU/Linux). 1. I

[beagleboard] Latest Jessie: all of a sudden cannot write to disk, cannot connect Eth over USB

Two glaring issues have occurred seemingly without cause and neither of which was present a few hours ago. The issues are only present when booting from an SD card with the latest Jessie/Debian 8.4 image (Linux beaglebone 4.4.9-ti-r25 #1 SMP Thu May 5 23:08:13 UTC 2016 armv7l GNU/Linux). 1. I

Re: [beagleboard] Re: Debian Jessie USB drive problem

On 9 June 2016 at 01:47, Wally Bkg wrote: > > What is the reason for the nofail option in /etc/fstab? Without it the boot process hangs if the drive is not plugged in. > Any reason you can't format the drive as ext4? I would have to buy another drive to backup the data

[beagleboard] Web page button press to run exe, without page reload

Hi All, I am trying to write a little web interface for controlling my BBB leds. I would really like the button press to call 'leds.exe 0 0' with parameters, without the web page refreshing. is there some way I can use javascript to do this? I have used the php exec() function before but all

Re: [beagleboard] Debian 8.4. Kernel Files Missing

On Wed, Jun 8, 2016 at 11:05 AM, wrote: > > After flashing Debian 8.4 image to BeagleBone Black, I have update the > kernel through script tool '/opt/scripts/tools/update_kernel.sh' to > "4.4.12-bone11" kernel version. > > Then, I have built a new kernel from 4.7 branch with

Re: [beagleboard] unable to power up

On Wed, Jun 8, 2016 at 1:58 PM, wrote: > I have formatted emmc of beaglebone black im unable to power up I'm not sure what you were expecting to happen.. Reflash: http://beagleboard.org/latest-images Regards, -- Robert Nelson https://rcn-ee.com/ -- For more

[beagleboard] Re: Getting UART2 to operate on BBG

Hello guys, I have the same issue, indeed all the UARTs coming disabled with this image, even though all the /dev/ttyOx are available. My solution maybe is not the best one, but I just change the version of Debian 7 release 2015-07-13, and everything works like we expect, I mean like books and

[beagleboard] unable to power up

I have formatted emmc of beaglebone black im unable to power up -- 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

Re: [beagleboard] Re: pru remoteproc development examples for debian?

To clarify question 1 of my original post, I'm checking the pin mode settings with 'cat $PINS' and the PRU pins always show 0x27. I'm asking whether there are any other PRUSS specific requirements in the device tree itself or if the load order of the device tree overlay and firmware matter in

Re: [beagleboard] BBGW First Impressions

On 06/07/2016 06:21 AM, Robert Nelson wrote: > On Tue, Jun 7, 2016 at 7:51 AM, Carl Johnson wrote: >> For those of you using this board with either the 5/13/2016 or 5/31/2016 >> images (bone-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb.img.xz or >>

Re: [beagleboard] Re: pru remoteproc development examples for debian?

Good suggestions Greg! I didn't know about rmmod -f. You learn something new every day! I didn't even know about config-pin until yesterday, since I've only ever used device trees in the past. I guess config-pin might actually be the best option for my stage of development, but I would like to

[beagleboard] Re: SDI 12 for beaglebone black

Old thread, but I would love to know the way people have implemented SDI-12 communication between BB and SDI12-enabled sensors. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To

[beagleboard] Debian 8.4. Kernel Files Missing

After flashing Debian 8.4 image to BeagleBone Black, I have update the kernel through script tool '*/opt/scripts/tools/update_kernel.sh*' to " *4.4.12-bone11*" kernel version. Then, I have built a new kernel from 4.7 branch with RobertCNelson tools ' *build_kernel.sh*'. Now, I have all files

[beagleboard] Debian 8.4. Upgrading kernel.

After flashing Debian 8.4 image to BeagleBone Black, I have update the kernel through script tool '*/opt/scripts/tools/update_kernel.sh*' to " *4.4.12-bone11*" kernel version. Then, I have built a new kernel from 4.7 branch with RobertCNelson tools ' *build_kernel.sh*'. Now, I have all files

[beagleboard] Ubuntu 16.04 changes the way interfaces are named

Hello We've been using BBB's for a long time now and our configuration have been quite dependent on interface naming - since the dongles tend to be swapped around and when they die we need to be able to quick replace the dongle with new ones. In the Ubuntu 14.04 image everything works as we

Re: [beagleboard] BBB doesn´t boot sometimes

Try a different power supply. On 6/8/2016 12:31 AM, hoerting.busin...@gmx.at wrote: > Hello, > > I have sometimes the problem, when I power up the BBB with the power > jack, the power LED is on, the USR LED never go on and the BBB did not > boot. > > The Network LED are flashing. > > I

Re: [beagleboard] Re: pru remoteproc development examples for debian?

Regarding the device tree, I'm using the "Universal IO" and the accompanying shell script config-pin and I haven't had any configuration problems with the PRU pins. There is an option for config-pin which reads a file and sets all of the pins per a list of the pins in the file. It works very

Re: [beagleboard] Re: Burned out BBB with AIN0 > 1.8V

Thanks, Harvey, that's an awesome explanation! > So firstly, let's feed all the sensors from 1.8 volts. Now this > works, and can work well. The question is how to get the 1.8 volts. A > switching converter, while efficient, generates noise, is relatively > complex, and is moderately

[beagleboard] BBB doesn´t boot sometimes

Hello, I have sometimes the problem, when I power up the BBB with the power jack, the power LED is on, the USR LED never go on and the BBB did not boot. The Network LED are flashing. I disconnect the power supply, connect again and all is fine. This happens only sometimes and did not see any

[beagleboard] Re: CADSTAR Schematic and PCB Layout for BeagleboardXM A2 now available

I'd like a copy too. Do you have also have files for Beaglebone Black? Thanks for your work! Il giorno domenica 10 luglio 2011 21:38:25 UTC+2, cdbintexas ha scritto: > > ANNOUNCEMENT:For those of you who want to do hardware modification, I > have converted the original design data into CADSTAR

[beagleboard] Re: Debian Jessie USB drive problem

One more thing, since you are mounting by UUID why/how does the code writing to the drive "know" its sda1? As long as its mounted at /mnt/usbdrive it shouldn't matter if its sda1 or sdb1. you could try mounting /dev/sda1 instead of UUID=. Have you verified that the usb/drive is really

[beagleboard] Re: Debian Jessie USB drive problem

What is the reason for the nofail option in /etc/fstab? Any reason you can't format the drive as ext4? I've seen articles claiming serious performance benefits for USB drives as ext4 instead of ntfs. I'm doing similar on a Raspberry Pi2 with Jessie and have had no such issues, but I have a

Re: [beagleboard] ssh not working on beaglebone after flashing eMMC

Hi William, thanks for replying. Indeed something went wrong with some driver update as a consequence that my system completely has been screwed up. I have just rebuild another image from the native Kernel source and booting the board from SD card. Cheers, Beninio Le mardi 7 juin 2016

[beagleboard] Re: Burned out BBB with AIN0 > 1.8V

Doyle S wrote: > > Any suggestions or part numbers are much appreciated! Please, if it's not > to difficult, let me know which op-amps you've used. > After a little looking I found it. I'm using LM10CN op-amps. > I've worked with the LM324 in the past for another project

[beagleboard] 9 of the best cloud platform for Beaglebone series product! Find out Which one is yours!

Here are nine of the most popular cloud platform for IOT development.All of them can be used on beaglebone series products and

[beagleboard] Re: Burned out BBB with AIN0 > 1.8V

el huitzilo wrote: > [-- multipart/alternative, encoding 7bit, 89 lines --] > > [-- text/plain, encoding 7bit, charset: UTF-8, 35 lines --] > > Hi, > > chiming in here because I'm about to build my first circuit that uses ADCs > on BBB... > > > My standard advice >

[beagleboard] AM335x SGX driver issue (pvrsrvctl: no such file or directory)

I've been struggling with this for a few days now and it feels like it's time to ask for some help :) I originally posted this to the Ti e2e forum, but they have told me they do not provide support assistance for Angstrom :( I would like to use the OpenGLES SDK for software development. I am

[beagleboard] Hardware Security of Beagleboard

Hi, I'm a completely newbie to the world of IoT and embedded systems. For one of my project which involves extensive research and software coding using RPI2 but there is no way to secure the board from misused or prevent the software in SD not to run on other similar board. Also there is no on