Re: [beagleboard] Custom board base on beaglebone black without HDMI ... problems

https://github.com/RobertCNelson/u-boot/blob/master/board/ti/common/board_detect.h Regards, John > On Apr 19, 2016, at 9:38 PM, masoud hajian wrote: > > Dear John, > > Thank you

Re: [beagleboard] Custom board base on beaglebone black without HDMI ... problems

https://github.com/beagleboard/image-builder/blob/master/readme.md Regards, John > On Apr 19, 2016, at 9:38 PM, masoud hajian wrote: > > Dear John, > > Thank you for your help. Mostly all of my

Re: [beagleboard] BBB Battery shutdown

> On Apr 19, 2016, at 9:28 PM, William Hermans wrote: > > That's not what I was saying at all. I'm saying if all this is that easy for > you, then you should add this functionality, and be the community hero. > > This sort of thing is definitely not above my pay grade, but

[beagleboard] Re: How to make a python program start on boot? May need to use sudo.

My Python program SimB.py runs fine if I start it with sudo python SimB.py using a keyboard attached to my BBB. So I gave crontab a try again, putting it in /etc. Here's my crontab and crontab -l which seems to say my python program is running but I don't see that it has done anything, don't

Re: [beagleboard] Custom board base on beaglebone black without HDMI ... problems

Dear John, Thank you for your help. Mostly all of my board problems has been solved except EEPROM. what is EEPROM role in the board? In my custom board I used EEPROM that i desolderd from beaglebone black orginal board and every thing goes well but I want to know for a blank EEPROM what should

Re: [beagleboard] BBB Battery shutdown

That's not what I was saying at all. I'm saying if all this is that easy for you, then you should add this functionality, and be the community hero. This sort of thing is definitely not above my pay grade, but I am not a kernel hacker, and I do not know the file structure all that well. So it

Re: [beagleboard] BBB Battery shutdown

Here is the problem with that. You use a different kernel to me and you don’t like to use systemd. Hence I will explain how to get this working, but you are going to have to do the coding and testing. To start with, which kernel are you using? >From the TPS65217 datasheet the ACI bit in the

Re: [beagleboard] BBB Battery shutdown

Good, now add it. On Tue, Apr 19, 2016 at 5:16 PM, John Syne wrote: > In my last e-mail on this issue, I said "Also, the interrupt routine does > not report power good, so that would have to be added”. It is a simple > thing to add. > > Regards, > John > > > > > On Apr 19,

[beagleboard] Re: Beagleboard XM Rev. C for sale

Beagleboard sold. It worked very well and hopefully does in it's new home. On Wednesday, April 13, 2016 at 9:53:25 AM UTC-4, John Perrin wrote: > Beagleboard XM Rev. C for sale > > > > I have seen others in this forum doing this, but if it against forum rules, > please delete it. > > >

[beagleboard] Beaglebone Black doesnt connect to internet

I've tried everything, from every forum. But none worked for me. I cant ping 192.168.7.1 and rfkill didnt worked too. When i type ifconfig i got: eth0 Link encap:Ethernet HWaddr d0:39:72:3b:6b:e7 UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0

Re: [beagleboard] BBB Battery shutdown

In my last e-mail on this issue, I said "Also, the interrupt routine does not report power good, so that would have to be added”. It is a simple thing to add. Regards, John > On Apr 19, 2016, at 3:30 PM, William Hermans wrote: > > So there is apparently a bug related to

Re: [beagleboard] How can I bring my 'bone completely back to as-delivered status?

David: The whole button press thing is old information. Even then, you needed to have either a "flasher" or a uSD card resident package. The software installation process has evolved a lot. (for the better.) The good news is that the Beaglebone and embedded Linux are rapidly evolving. The bad

Re: [beagleboard] BBB Battery shutdown

Also, I think ideally, if you need to retain USB during power outages, you would be better off making, or buying a UPS, and using that instead of an on board battery. On Tue, Apr 19, 2016 at 3:30 PM, William Hermans wrote: > So there is apparently a bug related to this whole

Re: [beagleboard] BBB Battery shutdown

So there is apparently a bug related to this whole situation. Once the input power goes away, whatever it may be. You lose USB, because the PMIC is not longer able to supply 5V. You even get a kernel message in relation to this from musb. The problem is, once input power is restored, I see no

Re: [beagleboard] How can I bring my 'bone completely back to as-delivered status?

Thanks, Graham. I thought that holding the boot button down until the leds light does flash the MMC and that the flasher image was instead of holding the button while powering up. I'm using 32 & 64 cards, but I didn't expand the memory partition on either one. I'll just do that and run from the

Re: [beagleboard] How can I bring my 'bone completely back to as-delivered status?

1.) That package is not an "eMMC Flasher" unless you edit the uEnv.txt file as instructed at http://elinux.org/Beagleboard:BeagleBoneBlack_Debian#Flashing_eMMC Did you do that? 2.) That file pretty much fills up a 4 G memory space. There may not be enough space to add much on the 4G eMMC or

Re: [beagleboard] My overlay can't find clk_mcasp0

> On Apr 19, 2016, at 10:27 , Rafael Vega wrote: > > > dtb=am335x-boneblack-audio.dtb > > > > doesn't setup the emmc... > > Does this mean that the board won't be able to boot from the emmc when using > this dtb? If so, how is it supposed to be used? I had to make

Re: [beagleboard] am33xx-overlay-edma-fix.dtsi causes problems with mcasp

> > *Correct, the issue occurs on spi, if you enable spi in only the overlay > object.* > > *Regards,* Awesome, easy fix then. Thanks again Robert :) On Tue, Apr 19, 2016 at 11:51 AM, Robert Nelson wrote: > > > On Tue, Apr 19, 2016 at 1:45 PM, William Hermans

Re: [beagleboard] am33xx-overlay-edma-fix.dtsi causes problems with mcasp

On Tue, Apr 19, 2016 at 1:45 PM, William Hermans wrote: > Robert, Ok, I'm still not sure what you mean by dtbo, however simply > moving those device enable lines into a device tree file that is loaded > manually after boot would fix the problem ? Seriously ? > > Thanks :) >

Re: [beagleboard] am33xx-overlay-edma-fix.dtsi causes problems with mcasp

Robert, Ok, I'm still not sure what you mean by dtbo, however simply moving those device enable lines into a device tree file that is loaded manually after boot would fix the problem ? Seriously ? Thanks :) On Tue, Apr 19, 2016 at 11:37 AM, William Hermans wrote: > *When

Re: [beagleboard] am33xx-overlay-edma-fix.dtsi causes problems with mcasp

> > *When you are using the audio cape:* > > *These nodes break it:* > > *https://github.com/RobertCNelson/dtb-rebuilder/blob/4.1-ti/src/arm/am33xx-overlay-edma-fix.dtsi#L19-L25 > * > > *You

Re: [beagleboard] am33xx-overlay-edma-fix.dtsi causes problems with mcasp

On Tue, Apr 19, 2016 at 1:29 PM, William Hermans wrote: > *Correct, don't add [#include "am33xx-overlay-edma-fix.dtsi >> "**] >> to the base dtb if your going to load the audio

Re: [beagleboard] am33xx-overlay-edma-fix.dtsi causes problems with mcasp

> > *Correct, don't add [#include "am33xx-overlay-edma-fix.dtsi > "**] > to the base dtb if your going to load the audio cape.* > > *I didn't in the example...* > > >

Re: [beagleboard] I have a program running on boot that is preventing me from SSH'ing into the BBB.

Get a serial to USB cable ( 3.3V ) connect to debug port and fix your program. On 4/19/2016 9:10 AM, mpgor...@gmail.com wrote: > Hello, all. I wanted to setup a C++ program to run on power-up, so I > created a bash script that executes it and then created a service to > call that script on

Re: [beagleboard] X15 Availability

We may be getting 200 or so of the current version out in a few weeks. The latest version is still a ways out due to a PCB fab issue. Gerald On Tue, Apr 19, 2016 at 12:50 PM, Ashwin Bhanderi < ashwin.bhanderi...@gmail.com> wrote: > Greeting Gerald. Any info on specific stores that will be

Re: [beagleboard] Re: beaglebone black PWM

The best short time solution is Samba. Samba on the client side is also supported on Linux, Windows, and probably OSX too( since it's UNIX ). On Windows, Samba shares have integrated support into explorer. Which means, once you've properly connected to a Samba share in Windows, it behaves just

Re: [beagleboard] I have a program running on boot that is preventing me from SSH'ing into the BBB.

Ok, so this is a way out side corner case. You've done something (wrong i might add ), that is causing your ssh server to stop working / working correctly. So . . . you need to tell us exactly what you've done to your system up to this point. If you can't tell us *exactly* step by step what you've

Re: [beagleboard] X15 Availability

Greeting Gerald. Any info on specific stores that will be selling the first batch of X15 REV-B1 boards? -- 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

Re: [beagleboard] My overlay can't find clk_mcasp0

> dtb=am335x-boneblack-audio.dtb > > doesn't setup the emmc... Does this mean that the board won't be able to boot from the emmc when using this dtb? If so, how is it supposed to be used? -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are

Re: [beagleboard] My overlay can't find clk_mcasp0

I'm trying to use the same codec as Rick but I need to use a 'bone-rt' kernel (old PRU api and PREEMPT). Can you tell me what/where the base *.dtb is and how to compile it when using a bone-rt kernel? Thanks! -- For more options, visit http://beagleboard.org/discuss --- You received this

[beagleboard] I have a program running on boot that is preventing me from SSH'ing into the BBB.

Hello, all. I wanted to setup a C++ program to run on power-up, so I created a bash script that executes it and then created a service to call that script on boot. This works and executes my program on boot (I am controlling the USR LEDs in my code so I know), but now I am unable to stop it

[beagleboard] Re: PRU Cross compile with libpruio

With Geany you can edit the code on your PC, load and save it over ethernet to the BBB. Then compile and test (and GDB for the ARM code) on the BBB via SSH. The kernel 4.x limitation is that the run-time pinmuxing does not work (since the paths in the sysfs changed). You can set the pins

[beagleboard] Re: PRU Cross compile with libpruio

Hi, I know that I can not test is on the VM but with Eclipse I can send it through ssh directly on the BBB, it will help me to use GDB do debug if I need to. Moreover, personally I find it more convenient to use IDE to develop code than do it with vim or nano on the board. That's why I want to

Re: [beagleboard] How can I bring my 'bone completely back to as-delivered status?

I'm using this one from https://beagleboard.org/latest-images: Jessie for BeagleBone, BeagleBone Black, SeeedStudio BeagleBone Green, element14 BeagleBone Black Industrial and Arrow BeagleBone Black Industrial via microSD card - Debian 8.3 (BeagleBone, BeagleBone Black, SeeedStudio

[beagleboard] Re: PRU Cross compile with libpruio

Hi! Even if you find a way to cross compile, you cannot test on your VM since there's no PRU. So why not compile where you (have to) test? BTW: libpruio-0.2 has some limitations on kernel versions > 3.8 (due to sysfs changes). BR -- For more options, visit http://beagleboard.org/discuss ---

Re: [beagleboard] How can I bring my 'bone completely back to as-delivered status?

That answers one big question - thanks! Then there must be something wrong with my 'bone, because it's not removing everything now when I reflash. I didn't have this problem through multiple installations and reinstallations of JRiver and other similarly sized packages, so something has

Re: [beagleboard] How can I bring my 'bone completely back to as-delivered status?

On Tue, Apr 19, 2016 at 8:20 AM, blues man wrote: > Thanks. I'm happy with the currently released image - I don't want or > need to go back to the original OS version. But just reflashing the eMMC > doesn't seem to clear out all the cobwebs, as there's clearly less memory >

Re: [beagleboard] Re: beaglebone black PWM

Am Dienstag, 19. April 2016 12:00:25 UTC+2 schrieb Brainiac: > > any idea how can setup Geany on my BBB ??? i think it's the best and short > (time speaking) solution > Execute sudo apt-get install geany -- For more options, visit http://beagleboard.org/discuss --- You received this

Re: [beagleboard] How can I bring my 'bone completely back to as-delivered status?

Thanks. I'm happy with the currently released image - I don't want or need to go back to the original OS version. But just reflashing the eMMC doesn't seem to clear out all the cobwebs, as there's clearly less memory now than there was when I got it. I need to restore the free space that was

Re: [beagleboard] BBB and Geany

On 19 April 2016 at 11:12, Brainiac wrote: > Hi everyone > > Can i program my BBB with Geany (EDI) ?? if that's possible how can i do it > ?? i'm using a normal PC that runs windows 7 32bits , i'm new with the BBB > and i'm stocked with the programming issue , need

Re: [beagleboard] am33xx-overlay-edma-fix.dtsi causes problems with mcasp

On Tue, Apr 19, 2016 at 4:41 AM, Rick Mann wrote: > The following .dtsi file: > > > https://github.com/RobertCNelson/dtb-rebuilder/blob/4.4.x/src/arm/am33xx-overlay-edma-fix.dtsi > > causes the mcasp davinci audio driver to load during boot, > and prevents overlays (like

Re: [beagleboard] am33xx-overlay-edma-fix.dtsi causes problems with mcasp

> On Apr 19, 2016, at 3:44 AM, Rick Mann wrote: > >> >> On Apr 19, 2016, at 03:29 , John Syne wrote: >> >> It was part of this discussion in which you participated. >> >> https://groups.google.com/forum/#!msg/beagleboard/TMGEWjBLsok/ALk4h_jrCwAJ >

Re: [beagleboard] am33xx-overlay-edma-fix.dtsi causes problems with mcasp

> On Apr 19, 2016, at 03:29 , John Syne wrote: > > It was part of this discussion in which you participated. > > https://groups.google.com/forum/#!msg/beagleboard/TMGEWjBLsok/ALk4h_jrCwAJ Ooof, months ago. I can barely remember what I did last week. ;-) In any case, I

[beagleboard] PRU Cross compile with libpruio

Hello, I just find out a wonderful library: libpruio. So I have tried to use it on the BBB, which works well. So I have, decided to do new example, nevertheless, I choose to try to develop them from my VM Linux and then send it into the board. However, I didn't succeed to compiled. So I

Re: [beagleboard] am33xx-overlay-edma-fix.dtsi causes problems with mcasp

It was part of this discussion in which you participated. https://groups.google.com/forum/#!msg/beagleboard/TMGEWjBLsok/ALk4h_jrCwAJ Regards, John > On Apr 19, 2016, at 2:41 AM, Rick Mann wrote: > > The following .dtsi file: > > >

Re: [beagleboard] am33xx-overlay-edma-fix.dtsi causes problems with mcasp

Robert spoke about this on Jan 12, 2016: it's a big workaround hack, the bug seems to be in edma_probe: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/drivers/dma/edma.c#n2118 On first load of the board *.dtb, edma_probe is called and all the 'active' nodes get an edma

[beagleboard] BBB and Geany

Hi everyone Can i program my BBB with Geany (EDI) ?? if that's possible how can i do it ?? i'm using a normal PC that runs windows 7 32bits , i'm new with the BBB and i'm stocked with the programming issue , need help Best regards -- For more options, visit http://beagleboard.org/discuss

Re: [beagleboard] Re: beaglebone black PWM

any idea how can setup Geany on my BBB ??? i think it's the best and short (time speaking) solution 2016-04-15 23:00 GMT+01:00 William Hermans : > *I think there s a situation for both cross compiling, and compiling >> native.* >> > > By this *above* what I mean is that if it

[beagleboard] am33xx-overlay-edma-fix.dtsi causes problems with mcasp

The following .dtsi file: https://github.com/RobertCNelson/dtb-rebuilder/blob/4.4.x/src/arm/am33xx-overlay-edma-fix.dtsi causes the mcasp davinci audio driver to load during boot, and prevents overlays (like BB-BONE-AUDI-02) from setting audio parameters. The result is hardware

Re: [beagleboard] Skipping config menu with ./tools/rebuild.sh?

Thank you! > On Apr 19, 2016, at 01:29 , John Syne wrote: > > or > >> export AUTO_BUILD=1 > > Regards, > John > > > > >> On Apr 19, 2016, at 12:44 AM, Rick Mann wrote: >> >> Hi Robert, >> >> Is there any way to skip the configuration menu

Re: [beagleboard] Skipping config menu with ./tools/rebuild.sh?

or >export AUTO_BUILD=1 Regards, John > On Apr 19, 2016, at 12:44 AM, Rick Mann wrote: > > Hi Robert, > > Is there any way to skip the configuration menu that > comes up when I invoke ./tools/rebuild.sh, or > ./build_kernel.sh? > > TIA, > > -- > Rick Mann >

Re: [beagleboard] Skipping config menu with ./tools/rebuild.sh?

>set AUTO_BUILD=1 Regards, John > On Apr 19, 2016, at 12:44 AM, Rick Mann wrote: > > Hi Robert, > > Is there any way to skip the configuration menu that > comes up when I invoke ./tools/rebuild.sh, or > ./build_kernel.sh? > > TIA, > > -- > Rick Mann >

Re: [beagleboard] Custom board base on beaglebone black without HDMI ... problems

https://eewiki.net/display/linuxonarm/BeagleBone+Black Regards, John > On Apr 19, 2016, at 12:07 AM, masoud hajian wrote: > > thanks for your answer.I could not disable HDMI, because I did not find any >

[beagleboard] Skipping config menu with ./tools/rebuild.sh?

Hi Robert, Is there any way to skip the configuration menu that comes up when I invoke ./tools/rebuild.sh, or ./build_kernel.sh? TIA, -- Rick Mann rm...@latencyzero.com -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the

Re: [beagleboard] Custom board base on beaglebone black without HDMI ... problems

thanks for your answer.I could not disable HDMI, because I did not find any file by name of uEnv.txt. I partitioned my uSD card in two part, BOOT and rootfs then I compiled kernel and copied zImage, u-boot.img, dtb to BOOT partition and file system to rootfs partition then boot system by uSD.