Re: [beagleboard] Support for BBB kernel

Yeah, I thought about that, but that means that once you do the build_kernel, you have to restore the old .config and then rebuild with tools/rebuild.sh taking potentially twice as long. I seem to be having bigger issues right now, so this isn't as big a deal as I thought. Thanks, On

Re: [beagleboard] Support for BBB kernel

Ok, I've got a confusion. I found a backup is the ti-linux-kernel-dev tree that I used to create the 3.14.49-ti-r62 kernel that I've been using. It dates to 20150827. When I rebuild with tools/rebuild.sh everything gets recompiled. I have rebuilt my development system with Kubuntu 1204 64

Re: [beagleboard] BBGW console packages?

On Thu, Jun 30, 2016 at 6:04 PM, Mark Grosen wrote: > Ok, I cloned that and copied into /lib/firmware and now the WiFi works (have > not tried BT). So, after you fix the firmware package, I think the list of > packages needed is: > * wireless-tools > * iw > * wpasupplicant > *

Re: [beagleboard] Support for BBB kernel

$ cp /path/to/.config /save/path/.config.old /* Or .config., or .config.*/ ;) On Thu, Jun 30, 2016 at 4:10 PM, Greg Wilson-Lindberg wrote: > I thought about that, I just wanted to make sure it wouldn't blow away and > .config file that already existed. > > On Thursday,

Re: [beagleboard] Support for BBB kernel

I thought about that, I just wanted to make sure it wouldn't blow away and .config file that already existed. On Thursday, June 30, 2016 at 1:56:38 PM UTC-7, RobertCNelson wrote: > > On Thu, Jun 30, 2016 at 3:55 PM, Greg Wilson-Lindberg > > ./build_kernel.sh > > > -- For more options, visit

Re: [beagleboard] BBGW console packages?

Ok, I cloned that and copied into /lib/firmware and now the WiFi works (have not tried BT). So, after you fix the firmware package, I think the list of packages needed is: * wireless-tools * iw * wpasupplicant * bb-wl18xx-firmware * firmware-ti-connectivity I am not using connman, etc. I also

Re: [beagleboard] BBGW console packages?

On Thu, Jun 30, 2016 at 4:54 PM, Mark Grosen wrote: > Thanks, Robert. That got me the conf.bin file so that error is gone, but it > is still looking for wl18xx-fw-4.bin which does not exist. It seems like I > do need firmware-ti-connectivity otherwise there are no .bin files in >

Re: [beagleboard] BBGW console packages?

Thanks, Robert. That got me the conf.bin file so that error is gone, but it is still looking for wl18xx-fw-4.bin which does not exist. It seems like I do need firmware-ti-connectivity otherwise there are no .bin files in /lib/firmware/ti-connecivity. Is there a different firmware package? Mark

Re: [beagleboard] Beaglebone crashing during thunderstorms!

The PMIC in the BeagleBone will go into shutdown, if the DC supply voltage goes below 4.5 Volts, or above 5.5 Volts, even for a few milliseconds. In use it should be held between 4.75 and 5.25, so you have some margin. If the "lights flickered" then the power supply for the BBB did not have to

[beagleboard] USB ACM device problem

I am having problems porting a Linux C++ program to the Beaglebone Black (BBB) Debian platform (uname -r shows 3.8.13-bone47) from an old Linux Intel laptop running Debian (uname -r shows 3.16.0-4-686-pae). The program polls a custom analog to digital conversion board over a USB CDC data link,

Re: [beagleboard] BBGW console packages?

Hi Mark, On Thu, Jun 30, 2016 at 4:26 PM, Mark Grosen wrote: > I got a new BB Green Wireless. I prefer the smaller console Debian image, > but it appears to not ship WL8 support. What packages do I need to add to > get the WL8 WiFi to work? WL8 Bluetooth? I tried adding the

[beagleboard] BBGW console packages?

I got a new BB Green Wireless. I prefer the smaller console Debian image, but it appears to not ship WL8 support. What packages do I need to add to get the WL8 WiFi to work? WL8 Bluetooth? I tried adding the following: * wireless-tools * firmware-ti-connectivity * ti-wlconf While booting, the

Re: [beagleboard] Support for BBB kernel

On Thu, Jun 30, 2016 at 3:55 PM, Greg Wilson-Lindberg wrote: > Robert, > How do I force a make clean on yakbuild? ./build_kernel.sh Regards, -- Robert Nelson https://rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message

Re: [beagleboard] Support for BBB kernel

Robert, How do I force a make clean on yakbuild? Regards, -- 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] Beaglebone crashing during thunderstorms!

But yeah have a look at this: https://plus.google.com/106867156582775247949/posts/gFPzDcwyWCs The second image on that post is a really good close up, of what happens to equipment out here once in a while ;) On Thu, Jun 30, 2016 at 1:40 PM, William Hermans wrote: > Wally, why

Re: [beagleboard] Beaglebone crashing during thunderstorms!

Wally, why don't you put shielding around your beaglebone, and see if it happens next time. We've seen very similar reset situations here with PTP WIFI routers ( WDS ), from very close lightning strikes we get here every year this time of year. Yet, none of our beaglebone's have been affected.

Re: [beagleboard] Re: BBB startup current

Sounds like you have it figured out. Gerald On Thu, Jun 30, 2016 at 3:23 PM, wrote: > You are sure "all capacitor"? > I think TPS has no capability to flow trough more than 1A even in peek, > therefore capacitor after TPC cannot generate 4A peak!? > Only capacitor

[beagleboard] Re: BBB startup current

You are sure "all capacitor"? I think TPS has no capability to flow trough more than 1A even in peek, therefore capacitor after TPC cannot generate 4A peak!? Only capacitor charged directly in this phase is C2. But only capacitor which can generate 4A peak is C34. So TPS can flow trough more

Re: [beagleboard] Beaglebone crashing during thunderstorms!

So, on this crashDoes it basically reset or just stop? How do you recover? Gerald On Thu, Jun 30, 2016 at 3:14 PM, Wally Bkg wrote: > "Well, I don't know where to start. A detailed diagram of the entire > system hookup would help. > > Gerald" > > Being in active use

Re: [beagleboard] Testing usb webcam, out of space during cheese installation

I would try to dd the eMMC to an 8GB or larger SD card, and then boot it and run grow_partition.sh after you boot it. I think this would be faster that starting over unless you've not changed much from the "stock" image. I've never had much luck with cheese, sounds like you are familiar with

Re: [beagleboard] Beaglebone crashing during thunderstorms!

"Well, I don't know where to start. A detailed diagram of the entire system hookup would help. Gerald" Being in active use for ~25 years and hooked to a variety of computers as the years have passed, its never been a problem, but the best I could do would be a scan of the diagrams I've built

Re: [beagleboard] RPMsg from Linux User Space to PRU on Beaglebone Black

On Thu, Jun 30, 2016 at 1:00 PM, wrote: > I was actually using 4.4.9-ti-rt-r26 and v5.0 of the pru software package > when it did not load the rpmsg_pru. > > On Friday, July 1, 2016 at 1:46:40 AM UTC+8, john3909 wrote: >> >> Wonderful. If you change to the V4.4 kernel, you

Re: [beagleboard] wrong date in log file wtmp

One could even 'speak' English when posting to the forums heh ;) fake-hwclock *package* *if* one exists in ubuntu ;) On Thu, Jun 30, 2016 at 10:43 AM, William Hermans wrote: > However, one *could* use the fake-hwclock papckage is one exists in > Ubuntu. Debian has this

Re: [beagleboard] RPMsg from Linux User Space to PRU on Beaglebone Black

Then I’m wondering if Robert had pulled in these changes from the https://git.ti.com/rpmsg V4.4 repo. If not, then the V4.0.2 examples should work fine. Regards, John > On Jun 30, 2016, at 11:00 AM, engkan2...@gmail.com wrote: > > I was actually using

Re: [beagleboard] RPMsg from Linux User Space to PRU on Beaglebone Black

I was actually using 4.4.9-ti-rt-r26 and v5.0 of the pru software package when it did not load the rpmsg_pru. On Friday, July 1, 2016 at 1:46:40 AM UTC+8, john3909 wrote: > > Wonderful. If you change to the V4.4 kernel, you must update to PRU V5.0 > examples because there is a change from

Re: [beagleboard] Original BeagleBone Dimensions. Anybody Know?!?!!?!

Fantastic. Just what I needed. 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

Re: [beagleboard] RPMsg from Linux User Space to PRU on Beaglebone Black

Wonderful. If you change to the V4.4 kernel, you must update to PRU V5.0 examples because there is a change from mailbox to interrupt event. Regards, John > On Jun 30, 2016, at 8:23 AM, engkan2...@gmail.com wrote: > > Hi John! > > It is working now. I tried 4.1 and 4.4.9-ti-rt-r25. The

[beagleboard] Original BeagleBone Dimensions. Anybody Know?!?!!?!

Hello all! I need to create a mounting plate for an original BeagleBone (the white one that has been discontinued). However, I cannot find mechanical drawings for it anywhere and will not have access to the board until after the mount has been fabricated. Does anyone know what the diameter of

Re: [beagleboard] wrong date in log file wtmp

However, one *could* use the fake-hwclock papckage is one exists in Ubuntu. Debian has this package, but not positive about Ubuntu. On Thu, Jun 30, 2016 at 8:28 AM, Mike wrote: > On 06/30/2016 10:43 AM, Henry van Gestel wrote: > > Running ubuntu on BBB >

Re: [beagleboard] Original Beagle Bone Dimensions. Anybody Know?!?!?!

And it is the same size as the BeagleBone Black. Gerald On Thu, Jun 30, 2016 at 12:30 PM, wrote: > Hello all! > > I need to create a mounting plate for an original BeagleBone (the > discontinued white boards). Does anyone know the diameter of the mounting > holes and

[beagleboard] Original Beagle Bone Dimensions. Anybody Know?!?!?!

Hello all! I need to create a mounting plate for an original BeagleBone (the discontinued white boards). Does anyone know the diameter of the mounting holes and the distance between them? Are they the same dimensions as on the BeagleBone Black? I can't find mechanical drawings for the original

Re: [beagleboard] Original BeagleBone Dimensions. Anybody Know?!?!!?!

It is in the System Reference Manual. http://www.elinux.org/Beagleboard:BeagleBone Gerald On Thu, Jun 30, 2016 at 12:40 PM, Walter King wrote: > Hello all! > > I need to create a mounting plate for an original BeagleBone (the white > one that has been discontinued).

Re: [beagleboard] Re: Trouble enabling DCAN1 on BeagleBone, think I'm close but missing something.

Also for Logisupply CAN / Serial cape, you do not load the overlay file manually. It's done automatically at boot. The same goes for many premade capes, I'm sure. On Thu, Jun 30, 2016 at 6:48 AM, Robert Nelson wrote: > On Fri, Jun 24, 2016 at 12:09 PM,

Re: [beagleboard] Incorrect device overlay selected during boot

Yeah, you're modifying the wrong file. debian@beaglebone:~/nfs$ cat /boot/uEnv.txt #Docs: http://elinux.org/Beagleboard:U-boot_partitioning_layout_2.0 uname_r=4.4.12-ti-r31 #uuid= #dtb= ##BeagleBone Black/Green dtb's for v4.1.x (BeagleBone White just works..) *##BeagleBone Black: HDMI

[beagleboard] Re: bbb ubuntu displays wrong log date

A BBB does not know what time it actually is, until it has booted to the point that it can go out on the Internet and get the actual time. --- Graham == On Thursday, June 30, 2016 at 10:16:31 AM UTC-5, Henry van Gestel wrote: > > running Ubuntu on my BBB: > ubuntu@ubuntu-armhf:/var/log$ uname

Re: [beagleboard] Ti's RPMsg Examples Significantly Changed

Personally, I could care less how many people use remoteproc, and I do not think it's all that important either. I do not recall ever seeing anyone ask how many people use uio_pruss either. But again, I think it's a moot point. The better software should win out, and for those who do not agree,

Re: [beagleboard] wrong date in log file wtmp

On 06/30/2016 10:43 AM, Henry van Gestel wrote: Running ubuntu on BBB /ubuntu@ubuntu-armhf:/var/log$ uname -a/ /Linux ubuntu-armhf 3.14.4.1-bone-armhf.com #1 SMP Tue Jun 3 12:37:22 UTC 2014 armv7l armv7l armv7l GNU/Linux/ when doing a " last -x reboot" I get : /reboot system boot

Re: [beagleboard] BBGW First Impressions

I have solved it, using hci_uart instead of btwilink. The thread on that forum is updated. Den torsdag 30 juni 2016 kl. 15:25:03 UTC+2 skrev jon...@cmteknik.se: > > > Hi > > The ti-st driver is junk and not required for bluetooth only. >> Sorry but that's really all I can say about it. >> > >

Re: [beagleboard] RPMsg from Linux User Space to PRU on Beaglebone Black

What does lsmod show? Regards, John > On Jun 28, 2016, at 6:55 AM, engkan2...@gmail.com wrote: > > I've changed my kernel to the same version as the poster (I'm using ubuntu). > I still don't see the device in /dev. > > [ 17.581262] pru-rproc 4a338000.pru1: sysevt-to-ch[18] -> 3 > [

Re: [beagleboard] BBB hangs at Starting Kernel

On Wednesday, June 29, 2016 at 8:03:55 PM UTC+5:30, RobertCNelson wrote: > > On Wed, Jun 29, 2016 at 9:31 AM, Ratan Yadav > wrote: > > Hi All , > > > > > > After doing a lot of googling , I am turning to this forum . > > > > I am newbie in Linux and BBB , I am sure

[beagleboard] wrong date in log file wtmp

Running ubuntu on BBB *ubuntu@ubuntu-armhf:/var/log$ uname -a* *Linux ubuntu-armhf 3.14.4.1-bone-armhf.com #1 SMP Tue Jun 3 12:37:22 UTC 2014 armv7l armv7l armv7l GNU/Linux* when doing a " last -x reboot" I get : *reboot system boot 3.14.4.1-bone-ar Thu Jan 1 01:00 - 08:00 (16964+05:59*

[beagleboard] bbb ubuntu displays wrong log date

running Ubuntu on my BBB: ubuntu@ubuntu-armhf:/var/log$ uname -a Linux ubuntu-armhf 3.14.4.1-bone-armhf.com #1 SMP Tue Jun 3 12:37:22 UTC 2014 armv7l armv7l armv7l GNU/Linux When I do last I get following output: ubuntu@ubuntu-armhf:/var/log$ last -x reboot reboot system boot 3.14.4.1-bone-ar

Re: [beagleboard] Ti's RPMsg Examples Significantly Changed

> On Jun 30, 2016, at 2:11 AM, TJF wrote: > > Good morning John! > > Am Mittwoch, 29. Juni 2016 17:07:05 UTC+2 schrieb john3909: > What a silly argument. It is well known that when you don’t have physical > security, you don’t have any security. Once you can replace

Re: [beagleboard] Re: Trouble enabling DCAN1 on BeagleBone, think I'm close but missing something.

On Fri, Jun 24, 2016 at 12:09 PM, wrote: > Not sure if you solved this yet... > > Try this, it worked for me: > > 1. disable the default overlay on slot 4: > sudo sh -c "echo '-4' > /sys/devices/platform/bone_capemgr/slots" you can just remove

Re: [beagleboard] Ddr3 length matching

http://referencedesigner.com/books/si/time-and-distance.php this can explain to you your issues On 6/30/2016 6:28 AM, Gerald Coley wrote: > You use the PCB SW tools to give you the lengths of each trace. The > distance from one layer to the next is not that significant and is > well within the

Re: [beagleboard] Ddr3 length matching

You use the PCB SW tools to give you the lengths of each trace. The distance from one layer to the next is not that significant and is well within the needed tolerance. Gerald On Sat, Jun 25, 2016 at 6:16 PM, wrote: > Hello, > > I am designing my own board based on

Re: [beagleboard] BBB startup current

All capacitors look like a short when they are discharged. What you are seeing is the capacitors on the board charging up. The board is not even powered up after .1ms. Gerald On Sat, Jun 25, 2016 at 9:19 AM, wrote: > > According our mesurment BBB has over 2A startup

[beagleboard] Re: Should I bitbang i2c ?

I've always read a 0 value. Device beagleboneblack.I want to read data from i2c. i2c pins P9_17, P9_18, P9_19, P9_20. How can I do it. I would be glad if you can help. Thank you.. 2 Eylül 2013 Pazartesi 09:57:29 UTC+3 tarihinde Roy Bellingan yazdı: > > Ben buldum https://github.com/ /

[beagleboard] Re: Share network connection to BeagleBone Black through USB, OSX?

Actually this article explains it very well. http://makezine.com/2012/07/16/use-your-mac-laptop-as-a-wireless-proxy-for-raspberry-pi/ Good article on how to configure single applications to use this proxy can be found here:

[beagleboard] Re: Share network connection to BeagleBone Black through USB, OSX?

The Problem is, that you destroy your own connection whilst being connected over it. You start of by connecting to the BBB via USB and SSH? root@192.168.7.2 <-- this is the IP of the BBB when the session begins Then you run the command to ask for a NEW IP for that interface via DHCP and your

Re: [beagleboard] RPMsg from Linux User Space to PRU on Beaglebone Black

I've changed my kernel to the same version as the poster (I'm using ubuntu). I still don't see the device in /dev. [ 17.581262] pru-rproc 4a338000.pru1: sysevt-to-ch[18] -> 3 [ 17.581274] pru-rproc 4a338000.pru1: sysevt-to-ch[19] -> 1 [ 17.581286] pru-rproc 4a338000.pru1: skip intr mapping

[beagleboard] Re: omaplfb probing issue

Hi, I'm having the exact same issue - did you ever manage to resolve this? Thanks in advance for any help you can give me :-) Adam On Thursday, 12 November 2015 01:01:49 UTC, selmi...@gmail.com wrote: > > Hello, > > I am trying to use Qt for beaglebone black by folowing this tutorial >

Re: [beagleboard] RPMsg from Linux User Space to PRU on Beaglebone Black

I tried what you did but I am using 4.4.9-ti-rt-r26. I am still not seeing the /dev/rpmsg_pru*. Was this changed in recent kernel versions? I have been trying to solve this since yesterday. On Monday, March 28, 2016 at 9:10:11 PM UTC+8, lucas wrote: > > Wow it worked :) Thank you, John! > >

[beagleboard] Incorrect device overlay selected during boot

Hi, My BBB stack has a 4.3" LCD cape -- powerup diagnostics (dmesg) indicated the cape was found OK & brightness worked Ok. I was unable to view (startup) text on the display. (Ver 4.4.1-bone11). After a few days of debug, I found that the MuxPins were not properly updated and were still

[beagleboard] Writing a new Image to the BBB Rev. C

Hello People, I've been tried to record a new image on BBB Rev. C, the image is write on micro SD-card, but when I start record the boot's process (hold the botton S2, conect the BBB at a power cable and wait LEDs flash) Leds don't blink as it should. Can Anybory help me, please? Thank you,

[beagleboard] wvdial Time Out

I'm using wvdial to keep a USB 3G modem online. When I bring up the modem, it stays up for 25 minutes'ish while I can ping it. Suddenly pings stop. After a fair amount of experimenting, it seems the connection lasts for almost exactly 25 minutes each time before something disconnects. If I

[beagleboard] Ddr3 length matching

Hello, I am designing my own board based on the am3358 and one ddr3 chip. I looked at the bbb project to have a example of layout and i have a question about length matching for the ddr3 interface. How the length matching has been done if different layers are used? The signal on the outer

[beagleboard] BBB startup current

According our mesurment BBB has over 2A startup power peek just for 0,1ms. This make it incompatible with some powersupply has advanced overquerrnet protection. This power peek is normal? There is any way to change startup current "policy" of board? Thanks fo any advise. -- For more

[beagleboard] About BeagleBoard-xM

I have a SBC8530 board (compatible with BeagleBoard-xM). Does its kernel compile by omap2plus_defconfig for v3.14.y or above v4.x.y? Is its DTS omap3-beagle-xm.dtb? Thank a lot! -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed

[beagleboard] Re: Trouble enabling DCAN1 on BeagleBone, think I'm close but missing something.

Not sure if you solved this yet... Try this, it worked for me: 1. disable the default overlay on slot 4: sudo sh -c "echo '-4' > /sys/devices/platform/bone_capemgr/slots" 2. add the CAN cape device sudo sh -c "echo 'BB-CAN1' > /sys/devices/platform/bone_capemgr/slots" otherwise, you

[beagleboard] Quality Analyst With Auto Finance Domain experience@Torrance, CA

Hi, Hope you doing Well !!! Here is our *Implementing partner **Requirement*, Please go through the below requirement and send us suitable consultant with their *updated resume, rates and Contact details ..* *Role:** Quality Analyst With * *Auto Finance Domain experience Location: Torrance,

[beagleboard] Re: Unable to flash Debain 7.9 to Beagle bone green

Hi Robert, Thanks for the quick reply. I was just looking into below post https://groups.google.com/forum/#!category-topic/beagleboard/seeed-beaglebone-green/l1GtJPIRvHU Thanks for the new release. It really helped me a lot. On Thursday, 30 June 2016 18:21:17 UTC+5:30, abhilash h wrote: > > Dear

Re: [beagleboard] Unable to flash Debain 7.9 to Beagle bone green

On Thu, Jun 30, 2016 at 7:51 AM, abhilash h wrote: > Dear All, > > I am unable to flash Debian 7.9 to new Beaglebone Green from SD card. I have > un commented the line in uEnv.txt. > I get this write error (mmcblk1 not found). But i am able to flash debian > 8.4 to emmc.

[beagleboard] Unable to flash Debain 7.9 to Beagle bone green

Dear All, I am unable to flash Debian 7.9 to new Beaglebone Green from SD card. I have un commented the line in uEnv.txt. I get this write error (mmcblk1 not found). But i am able to flash debian 8.4 to emmc. It would be great if someone could help. Regards, Abhilash H -- For more options,

Re: [beagleboard] Ti's RPMsg Examples Significantly Changed

Good morning John! Am Mittwoch, 29. Juni 2016 17:07:05 UTC+2 schrieb john3909: > > What a silly argument. It is well known that when you don’t have physical > security, you don’t have any security. Once you can replace the storage > media, you can make the hardware do whatever you want. This is