Re: [beagleboard] Re: Touchscreen Jitter / Jumping on Beaglebone Black LCD Capes

Well, First, thx to Robert Nelson, the patch for the touchscreen fix has been implemented : https://github.com/RobertCNelson/linux-dev/commit/20c9c32e3443826d79ea01e17cbd2d6fa2c616ae Which means, that now, you don't need to implement it yourself :p , you just need to build the kernel and instal

Re: [beagleboard] debian: test images (2014-01-10)

yes, having an 8G option would be really nice. 4G to an 8G card wastes half the card and makes it a pain to ever recover the other 4G. Finally found a utility that restores full capacity but 8G would be quite nice if it's not much more trouble to produce. Eric On Fri, Jan 10, 2014 at 3:36 PM, R

Re: [beagleboard] Re: Touchscreen Jitter / Jumping on Beaglebone Black LCD Capes

:-( On Thu, Jan 23, 2014 at 8:36 AM, Micka wrote: > Well, > > First, thx to Robert Nelson, the patch for the touchscreen fix has been > implemented : > > > https://github.com/RobertCNelson/linux-dev/commit/20c9c32e3443826d79ea01e17cbd2d6fa2c616ae > > Which means, that now, you don't need to im

Re: [beagleboard] Re: Touchscreen Jitter / Jumping on Beaglebone Black LCD Capes

What ? You have an angstrom image ? You should change Angstrom it's over go to the Ubuntu/Debian image ! On Thu, Jan 23, 2014 at 10:39 AM, Will Kostelecky wrote: > :-( > > > On Thu, Jan 23, 2014 at 8:36 AM, Micka wrote: > >> Well, >> >> First, thx to Robert Nelson, the patch for the

Re: [beagleboard] Re: Touchscreen Jitter / Jumping on Beaglebone Black LCD Capes

Arch. Much faster than Debian for my application. I must admit messing with the kernel might be above my level of competency. I am but an app developer! On Thu, Jan 23, 2014 at 9:41 AM, Micka wrote: > What ? You have an angstrom image ? You should change Angstrom it's > over go t

Re: [beagleboard] Re: Simple web interface with BBB

Hi John, In "rebuttal" and off topic to the OP, I do use sublime text for C/C++ too. I am not exactly a GCC guru, but I am learning as much as I can a bit at a time, and often prefer to use the tools from the command line. I also use code::blocks, but only because it is easier for me to use quickl

Re: [beagleboard] Help with Perl serial communication

On 22/01/14 19:59, recognizeta...@gmail.com wrote: > When I run the code I get this error > > Can't locate Device/SerialPort.pm in @INC (@INC contains: /etc/perl > /usr/lib/perl/site_perl/5.14.2/ /usr/lib/perl/site_perl/5.14.2 > /usr/lib/perl/vendor_perl/5.14.2/ /usr/lib/perl/vendor_perl/5.14.2

Re: [beagleboard] BeagleBone Black Availability

Hi there! We're desperately trying to acquire some BBBs for an urgent project, but both Mouser, Farnell and Digi-key seem to be still empty-handed and waiting for stock. Are there any news or availability forecasts at this point? Cheers! Ismael On Wednesday, 15 January 2014 23:10:30 UTC+1, Ge

Re: [beagleboard] BBB low power (minimal current)

Of course there are many conditions to low power. My question is about limits. How is the minimal value for BBB, and what conditions ? Motivation is to dimension and possibility to use battery. Tks Em quarta-feira, 22 de janeiro de 2014 18h27min04s UTC-2, Philip Polstra escreveu: > > You need to

[beagleboard] Can't get my wifi adapter to show up on my network.... MediaTek MT7601 (Ralink 7601) Controller

I bought this product from Logic Supply that claims to work for the BBB. http://www.logicsupply.com/components/networking/wireless/uwn200/ I followed their installation instructions. https://docs.google.com/document/d/1-CIGQYdk8ZhU3D3UCNn70jc7C9HdXvEZAsiNW71fGIE/edit If I type in the command if

Re: [beagleboard] Unable to boot from SD Card for flashing eMMC with Debian/Ubuntu/Angstrom

That's the reason why I didn't apply for the RMA process myself Gerald, as per your advice, I contacted the vendor. They must be buying it from some distributor and they will contact them. I wish they must be buying it from an authorized distributor. On Thursday, 23 January 2014 00:30:36 UTC+5:

[beagleboard] Re: Vision on DSP

@*john3909* If I am not mistaken OMAP5432 has no DSP. Also I think it's too new processor and maybe risky to bother with. @Nizamov Shawkat Actually the way they present the improvement in percentages is confusing at first glance. Instead check the numbers in useconds in previous columns. For

[beagleboard] Re: BBB+FreeBSD RELEASE-10: capes, i2c, UARTs, API and the device tree

The problem starts with the version of u-boot they are using. By cloning some of the functionality of u-boot-denx you might be able to get it to work. But ... it's a lot of work. Then you face the issues with the kernel etc Not sure how well the raspberry pi version works either. The flow seem

[beagleboard] Re: Beaglebone Black won't boot from Micro SD, all LEDs remain lit

My beagleboard Black was working fine till yesterday .. Im not sure why .. But it initially stopped opening up the emmc and the emmc access light blinks for a little while then stopps . The heartbeat LED was still working but after a while it switched off and no when i plug in the usb or and ex

Re: [beagleboard] Cluster?

I have a pentium dual core t4400 2.2 ghz. And since i think 4 BBB would match up to the equelivent of my cpu. My graphic cards is a intel hd family intergrated gpu. And it really sucks really bad. And I only have ddr 2 ram. And the BBB has ddr 3 ram. Also my intergrated gpu only has 32 mb of gr

Re: [beagleboard] McASP Interface on Beaglebone

Thank you, John, So, the only way is to modify the driver's source code to setup the McASP interface to ADS1278? Or the McASP parameters can be accessed through some function of the sound driver? Thanks again, Levy Oliveira Em quarta-feira, 22 de janeiro de 2014 17h37min35s UTC-2, john3909 es

Re: [beagleboard] BeagleBone Black Availability

We are shipping boards as you can see, so it all depends on how deep the back orders are at the distributors. You will need to ask the distributor how deep their backlog is when you get ready to place the order. Arrow shows 805 boards in stock, so you might try there. Gerald On Thu, Jan 23, 20

Re: [beagleboard] Re: Beaglebone Black won't boot from Micro SD, all LEDs remain lit

Try reflashing the eMMC. and in the future, use the power button to shut the board down instead of pulling power. http://www.elinux.org/Beagleboard:Updating_The_Software Gerald On Wed, Jan 22, 2014 at 11:51 PM, wrote: > My beagleboard Black was working fine till yesterday .. Im not sure why

[beagleboard] Re: McASP Interface on Beaglebone

Hi Levy, I'm in a similar quest, trying to interface the pcm1803 (adc) with the beaglebone. I suggest you read these documents so you become familiar with some of the concepts involved. I'm in a early stage

[beagleboard] Re: Developing in Mono from Windows on my BBB

Building a mono program on a Windows (or other) box then running it on the BBB is trivial, except that there are a few pieces of Mono that are not automatically supported on the ARM. Hard float being the one we ran into and had to recompile Mono with a patch. If you are talking about actually

Re: [beagleboard] Problem in booting ubuntu on beagleboard c3

On Thu, Jan 23, 2014 at 6:44 AM, Priyanka_21 wrote: > > I am trying to install preinstalled Destop image of Ubuntu-12.04 on > BeagleBoard C3 for my Project work as mentioned on the following site > https://wiki.ubuntu.com/ARM/OmapDesktopInstall#OMAP3. > > I have formatted the SD card, It has t

[beagleboard] Re: BBB+FreeBSD RELEASE-10: capes, i2c, UARTs, API and the device tree

On Wednesday, January 22, 2014 10:42:49 PM UTC-5, Richard Lyon wrote: > > The problem starts with the version of u-boot they are using. By cloning > some of the functionality of u-boot-denx you might be able to get it to > work. But ... it's a lot of work. Then you face the issues with the kernel

[beagleboard] Re: McASP Interface on Beaglebone

Hi, Eze_rg, I'll take a look at the documents. If I make progress, I'll let you know. Thanks for the reply, Levy Oliveira Em quinta-feira, 23 de janeiro de 2014 11h41min29s UTC-2, eze_rg escreveu: > > Hi Levy, > I'm in a similar quest, trying to interface the pcm1803 (adc) with the > beaglebon

Re: [beagleboard] debian: test images (2014-01-10)

On Thu, Jan 23, 2014 at 3:22 AM, Eric Fort wrote: > yes, > > having an 8G option would be really nice. 4G to an 8G card wastes > half the card and makes it a pain to ever recover the other 4G. > Finally found a utility that restores full capacity but 8G would be > quite nice if it's not much more

[beagleboard] debian: test images (2014-01-22)

Thanks for everyone who tested 2014-01-16... So here we go, round 3... First, for tracking please report all bugs to: http://bugs.elinux.org/projects/debian-image-releases Fixes: 3.8.13-bone36 -> 3.8.13-bone37 * audio fix from Cody: ASoc-McASP-Lift-Reset-on-CLK-Dividers-when-RX-TX.patch * touchsc

[beagleboard] Lifetime of BBB

Hi everyone, I work on a project where my BBB needs to be ON 24/7. So I was wondering if eventually that's gonna be a problem. If anyone knows if this is going to affect my BBB (or how long it'll work) I'd really appreciate it. Thanks Richard -- For more options, visit http://beagleboard.org

Re: [beagleboard] debian: test images (2014-01-10)

On 1/23/2014 9:12 AM, Robert Nelson wrote: > But i'd really like someone to write a script to automate the resize > on bootup from the bbb.. ;) We have the initrd.img, so it could be > done before the root partition is first loaded.. I'm not sure you'd want to put everything required to resize th

Re: [beagleboard] Lifetime of BBB

So, how long is the 24/7 expected to continue? Will it be running at a full 1GHZ 24/7 are will it use AVS? What is the environment? Gerald On Thu, Jan 23, 2014 at 9:28 AM, wrote: > Hi everyone, > > I work on a project where my BBB needs to be ON 24/7. So I was wondering > if eventually that's

[beagleboard] Re: can't load overlay - echo: write error: No such file or directory

is the name of the part number in the .dts - which brings up a mistake I was making, assuming the file name would match the part name. Once I fixed that, I was able to load (and unload) one of the supplied dtbo files. Here's my stuff: BB-BONE-LCD-01-00A1.dts root@beaglebone:/lib/firmware# cat

Re: [beagleboard] debian: test images (2014-01-10)

On Thu, Jan 23, 2014 at 8:58 AM, Charles Steinkuehler wrote: > On 1/23/2014 9:12 AM, Robert Nelson wrote: >> But i'd really like someone to write a script to automate the resize >> on bootup from the bbb.. ;) We have the initrd.img, so it could be >> done before the root partition is first loaded

Re: [beagleboard] Lifetime of BBB

On Thu, Jan 23, 2014 at 9:28 AM, wrote: > Hi everyone, > > I work on a project where my BBB needs to be ON 24/7. So I was wondering if > eventually that's gonna be a problem. If anyone knows if this is going to > affect my BBB (or how long it'll work) I'd really appreciate it. I have a few Beagl

Re: [beagleboard] Lifetime of BBB

I have a collection of Beagles that run 24/7, some of which have been running for years without any issues. On Jan 23, 2014 9:29 AM, wrote: > Hi everyone, > > I work on a project where my BBB needs to be ON 24/7. So I was wondering > if eventually that's gonna be a problem. If anyone knows if thi

Re: [beagleboard] Lifetime of BBB

For the new am335x processors TI promises 10 hours of work 23 Янв 2014 г. 19:44 пользователь "Philip Polstra" написал: > I have a collection of Beagles that run 24/7, some of which have been > running for years without any issues. > On Jan 23, 2014 9:29 AM, wrote: > >> Hi everyone, >> >> I w

Re: [beagleboard] debian: test images (2014-01-10)

On 1/23/2014 9:40 AM, Robert Nelson wrote: > All play with ideas, as i've fixed most of the things on my bug list > and pushed that out as 2014.01.22.. Let me know if you need help. I've done a lot of initrd hacking from my Linux Router Project / LEAF days, and am comfortable playing with disk pa

Re: [beagleboard] Lifetime of BBB

Which means 11 year :p On Thu, Jan 23, 2014 at 5:03 PM, Maxim Podbereznyy wrote: > For the new am335x processors TI promises 10 hours of work > 23 Янв 2014 г. 19:44 пользователь "Philip Polstra" > написал: > >> I have a collection of Beagles that run 24/7, some of which have been >> running

Re: [beagleboard] Lifetime of BBB

Depending on the environment and speed. Gerald On Thu, Jan 23, 2014 at 10:25 AM, Micka wrote: > Which means 11 year :p > > > On Thu, Jan 23, 2014 at 5:03 PM, Maxim Podbereznyy wrote: > >> For the new am335x processors TI promises 10 hours of work >> 23 Янв 2014 г. 19:44 пользователь "Phil

Re: [beagleboard] Lifetime of BBB

I think the most interesting part of this question is life-time of eMMC ( if used as main storage ). This isn't question directly related to this forum, but anybody knows some estimating tool somewhere? Like " if I have so much free space available on eMMC and I am writing so much of data per day

Re: [beagleboard] Re: Availability - how come nobody has any BeagleBone Black to sell?

just fyi, for anyone interested, Special Computing is showing a pretty large stock of BeagleBone Blacks available: https://specialcomp.com/beaglebone/index.htm On Monday, January 20, 2014 7:19:20 AM UTC-6, Gerald wrote: > > We are shipping boards as you can see form the daily updates on the > s

Re: [beagleboard] Use TTY/PTYS options with BBK and 3.8.13 Kernel Help !!

Thanks a lot, I do a new kernel with success but I have a little problem. after verify that tty/ptys were present, i would test to enbale UART 4 and 5 But in /lib/firmware i don't find BB-UART file ?? and in /sys/devices/ there is no bone_capemgr.* file ?? Please can you help me Robert. Le mer

[beagleboard] Re: Availability - how come nobody has any BeagleBone Black to sell?

there is nothing to announce CircuitCo has been shipping consistently since the release. the demand for black grown significantly as well as the fact there are number of companies using black inside commercial productions violating the terms of use for black. with this in mind those compani

Re: [beagleboard] Re: Availability - how come nobody has any BeagleBone Black to sell?

Track shipments daily. http://www.elinux.org/Beagleboard:BeagleBoneBlack#Board_Shipments Gerald On Thu, Jan 23, 2014 at 11:15 AM, David Anders wrote: > there is nothing to announce CircuitCo has been shipping consistently > since the release. the demand for black grown significantly as

Re: [beagleboard] BeagleBone Black Availability

Ismael, special computing has a good stock of black currently - https://specialcomp.com/beaglebone/index.htm Dave On Thursday, January 23, 2014 6:16:14 AM UTC-6, Ismael Barros² wrote: > > Hi there! > > We're desperately trying to acquire some BBBs for an urgent project, but > both Mouser, Far

[beagleboard] BBB SPI device tree overlay, device number confusion

I think I posted to the wrong section of the group. Apologies for this repost. Running the latest angstrom image, with update, upgrade. Installing BB-SPIDEV0 seems to produce /dev/spidev1 which doesn't seem right. I was expecting /dev/spidev0 based on this http://elinux.org/BeagleBone_Black

[beagleboard] Re: Availability - how come nobody has any BeagleBone Black to sell?

It doesn't seem that using BBC on a commercial project is an infringement to the term of use. There is only a warning... -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe

[beagleboard] Re: Availability - how come nobody has any BeagleBone Black to sell?

It doesn't seem that using BBC on a commercial project is an infringement to the term of use. There is only a warning... -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe

Re: [beagleboard] Re: debian: test images (2014-01-10)

On 1/22/14, 4:38 PM, "Robert Nelson" wrote: > >The *.dtbo's already compiled under /lib/firmware should work via the >uEnv.txt *_enable call.. >The kernel .config, build firmware in kernel is enabled. >We are using an initrd. (helps hide the lack of rtc problem for rootfs >and allows us to us uu

Re: [beagleboard] Re: Vision on DSP

From: Reply-To: Date: Thursday, January 23, 2014 at 3:31 AM To: Cc: , Subject: [beagleboard] Re: Vision on DSP > @john3909 > > If I am not mistaken OMAP5432 has no DSP. Also I think it's too new processor > and maybe risky to bother with. OMAP5432 has the following DSP TMS320DMC64x+ an

Re: [beagleboard] McASP Interface on Beaglebone

From: Reply-To: Date: Thursday, January 23, 2014 at 3:58 AM To: Subject: Re: [beagleboard] McASP Interface on Beaglebone > Thank you, John, > > So, the only way is to modify the driver's source code to setup the McASP > interface to ADS1278? Or the McASP parameters can be accessed throug

[beagleboard] Re: Custom Beaglebone Black does not bootup unless UART0 port is used

Hello, If you are still having the problem try to boot the kernel without the console connected but with a jumper connecting UART0_RX to DGND on the console port (that's pins 1 and 4 on the 6-pin console connector, if you have one). If you leave the console uart receive pin (or any of the othe

[beagleboard] BBB Ubuntu 12.04 image

Hey guys, As promised. Ubuntu 12.04 BBB image for the Chipsee 7” 1024x600 LCD touchscreen. Grab it here: http://www.fileswap.com/dl/sdFGPZoIw6/ You should find yourself downloading bbb-ubuntu-12.04-for-community.xz Just extract and write that to your SD card (4gb expected) with something like:

[beagleboard] Re: chipsee beaglebone lcd/dvi expansion kernel support

Hey guys, As promised. Ubuntu 12.04 BBB image for the Chipsee 7” 1024x600 LCD touchscreen. Grab it here: http://www.fileswap.com/dl/sdFGPZoIw6/ You should find yourself downloading bbb-ubuntu-12.04-for-community.xz

Re: [beagleboard] Re: Availability - how come nobody has any BeagleBone Black to sell?

Yes, it is a big warning. Then again, it will take me five minutes to change that to shall we say, a violation of the terms of use. There are avenues available to prevent companies from wiping out inventories as I clearly state. There are in the terms and conditions for each distributor about sell

Re: [beagleboard] Simple web interface with BBB

On Wed, Jan 22, 2014 at 6:23 AM, wrote: > This is actually a very basic question, but I'm kind of lost right now. > I was working on a school project with the Beagle bone black. It controls a > bunch of motors and sensors, etc. We essentially wrote everything in C++ and > made them into libraries

[beagleboard] Re: can't load overlay - echo: write error: No such file or directory

I got an overlay working: beaglebone:~/boneDeviceTree-master/overlay$ cat hd44780.dts /* * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/ * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Purpose License Version

[beagleboard] Beaglebone Black aways losing the SSH connectivity

Hi gyus, I'm trying to find a solution for this SSH problem, I already tried to use these solutions: https://groups.google.com/forum/#!topic/beagleboard/Ya2qE4repSY , https://groups.google.com/forum/?fromgroups=#!msg/beagleboard/Ya2qE4repSY/u4lvOjF66JEJ The only way that I'm able to access the

[beagleboard] Re: BBB: after powerfailure BBB is no longer booting from eMMC

The symptoms you describe seem to suggest that the TI ROM bootstrap is somehow hanging while trying to load MLO from the eMMC. If it managed to successfully run MLO you should see some console output, while if the boot from the eMMC failed cleanly (i.e. didn't work but didn't hang) it would mo

Re: [beagleboard] debian: test images (2014-01-10)

On Thu, Jan 23, 2014 at 9:35 AM, Charles Steinkuehler wrote: > On 1/23/2014 9:40 AM, Robert Nelson wrote: >> All play with ideas, as i've fixed most of the things on my bug list >> and pushed that out as 2014.01.22.. > > Let me know if you need help. I've done a lot of initrd hacking from my > Li

Re: [beagleboard] Re: Availability - how come nobody has any BeagleBone Black to sell?

Interesting... That link points to a $10 markup - a 22% profit margin (assuming they buy for $45 like all of us :-) There's also a link to an Amazon-based supplier, charging a $14 markup - a 31% profit margin. Some markup is reasonable, but these above examples feel like outright greed driven -

Re: [beagleboard] Re: Help: "Fast" ADC sampling on the beagleboneblack

Hello Robert, First of all, thankyou for your help and your quick response. As you said, I was compiling the wrong kernel version, but now, I'm working with this kernel for BBB: https://github.com/cdsteinkuehler/linux-dev/tree/3.8.13-bone28-xenomai I've tried with both Angstrom distributions

Re: [beagleboard] Re: Availability - how come nobody has any BeagleBone Black to sell?

The reality is that logistically It's easier and cheaper for at least most orgs to sell in bulk to a finite number of distributors to allow each to do what they do best, most economically, and at the highest efficiency. Beagle.org is in the business of design and production of small electronic com

Re: [beagleboard] WL1835MOD with Chip Antenna Watch

Hi David, Best advice is to email their sales directly. They may do a special build for you, especially if they accepted your order already. This is what I had to do. Thanks, Markus On Thursday, January 9, 2014 7:50:58 AM UTC-5, Marqvar wrote: > > Hi, > > Has anyone managed to receive a WL18

[beagleboard] Re: PRU I/O

Thanks Brandon. I did get some of the pins working, but am getting all zeros on PRU1_R31 0 through 7. I'm trying to use the "interacto" pru code to capture images from a CMOS camera, which I've copied into my own repo: https://github.com/Rose-Hulman-ROBO4xx/1314-BeagleBone-Quadcopter/blob/mas

Re: [beagleboard] Re: Unexpected Reboots on BBB Debian with 3.2 Kernel

Hi Ali For kernel 3.2 with ubuntu on BBB please check this thread: http://beagleboard.org/Community/Forums?place=msg%2Fbeagleboard%2FY-rcKPITy0Q%2FcXJIpqppVcsJ Xris posted his copy already to http://www.fileswap.com/dl/sdFGPZoIw6/ It is not related to my version.. but it should cover your mentio

Re: [beagleboard] Re: Developing in Mono from Windows on my BBB

I am not sure if you mean remote debug or not. But you *can* have a setup that uses TFTP/NFS ( or even just NFS ) where the cross compile system ( a PC ) builds an executable in a shared directory that the BBB has access to. Then once built the executable could be run directly on the BBB. As far a

Re: [beagleboard] Cluster?

I have a similar laptop. T3400 as I recall with 4GB ram. Your answer is no, the BBB will not perform as good. If you use a massively threaded application that crunches numbers you could cluster a few BBB together and probably see a benefit from it. However, you'd be better off with somethign like

Re: [beagleboard] Cluster?

On 01/23/2014 02:29 PM, William Hermans wrote: > I have a similar laptop. T3400 as I recall with 4GB ram. Your answer > is no, the BBB will not perform as good. > > If you use a massively threaded application that crunches numbers you > could cluster a few BBB together and probably see a benefit fr

[beagleboard] open(), O_SYNC, O_DIRECT, and serial port IO timing

Is it possible to use open(), O_SYNC and/or O_DIRECT such that a serial port write (via USB and an FT232RL or similar chip) can be reliably timed? In other words, will code about like this work as intended: int serial_port_fd = open("/dev/ttyUSB0", O_SYNC) start_time = clock_gettime(CLOCK_MONOTON

Re: [beagleboard] Lifetime of BBB

On Thu, Jan 23, 2014 at 7:46 AM, mblat wrote: > I think the most interesting part of this question is life-time of eMMC ( if > used as main storage ). This isn't question directly related to this forum, > but anybody knows some estimating tool somewhere? > Like " if I have so much free space avai

Re: [beagleboard] Re: Availability - how come nobody has any BeagleBone Black to sell?

I just noticed that Digikey has a 100pack part number( BB-BBLK-100-ND ) so wouldn't that almost by default be in violation of the 'don't use it in a product' clause? Just the fact that they have a PN for a 100 qty order instead of say a 30 pack or 10 pack should raise some eyebrows. No? Doug O

Re: [beagleboard] Re: Availability - how come nobody has any BeagleBone Black to sell?

On Thu, Jan 23, 2014 at 9:28 PM, doog wrote: > I just noticed that Digikey has a 100pack part number( BB-BBLK-100-ND ) so > wouldn't that almost by default be in violation of the 'don't use it in a > product' clause? Just the fact that they have a PN for a 100 qty order > instead of say a 30 pack

Re: [beagleboard] Re: Availability - how come nobody has any BeagleBone Black to sell?

From: doog Reply-To: Date: Thursday, January 23, 2014 at 7:28 PM To: Subject: Re: [beagleboard] Re: Availability - how come nobody has any BeagleBone Black to sell? > I just noticed that Digikey has a 100pack part number( BB-BBLK-100-ND ) so > wouldn't that almost by default be in violati

[beagleboard] Need more storage space

My BBB boots from eMMC into Angstrom. I'm working on a Java project and need more storage space than the 2 G in the eMMC. Can I use an empty SD card as additional storage? Or should I move everything, OS and all, to the SD card and just work off that? (Noting all the comments about reliability

Re: [beagleboard] Re: Custom Beaglebone Black does not bootup unless UART0 port is used

Thanks a lot Dennis . That was quite an insight. Actually we have placed that 100k resistor. Nowdays, the board is showing less of those kernel crashes. On Jan 23, 2014 11:50 PM, "Dennis Ferguson" wrote: > Hello, > > If you are still having the problem try to boot the kernel without the > console

Re: [beagleboard] Lifetime of BBB

As I know , most eMMC support wear leave , and Micron engineer told me , their firmware support 10 or 12bit BCH ECC every 1024 BYTES Totally , you can write 1 (times) x 2G (chip size) on BBB board right ? 2014/1/24 Britton Kerin > On Thu, Jan 23, 2014 at 7:46 AM, mblat wrote: > > I thin

Re: [beagleboard] debian: test images (2014-01-22)

On Thu, Jan 23, 2014 at 7:25 AM, Robert Nelson wrote: > Thanks for everyone who tested 2014-01-16... So here we go, round 3... > > First, for tracking please report all bugs to: > http://bugs.elinux.org/projects/debian-image-releases > > Fixes: > 3.8.13-bone36 -> 3.8.13-bone37 > * audio fix from C

Re: [beagleboard] Re: Custom Beaglebone Black does not bootup unless UART0 port is used

UART_RX has *active* level "0", i.e. pulled down. In order to have an idle state you should pull RX up to 3.3V. 2014/1/24 nitesh singh > Thanks a lot Dennis . That was quite an insight. > Actually we have placed that 100k resistor. Nowdays, the board is showing > less of those kernel crashes. >

Re: [beagleboard] Lifetime of BBB

On Thu, Jan 23, 2014 at 7:42 PM, liyaoshi wrote: > As I know , most eMMC support wear leave , and Micron engineer told me , > their firmware support 10 or 12bit BCH ECC every 1024 BYTES > > Totally , you can write 1 (times) x 2G (chip size) on BBB board right ? Theory and practice aren't th

[beagleboard] Re: chipsee beaglebone lcd/dvi expansion kernel support

Sorry I didn't mention concerning my Ubuntu img for Chipsee 7" on BBB. The login/pwd is root:root. The touchscreen and OpenGL ES are working. One of the OpenGL demos is in the root home folder. - xris On Tuesday, May 22, 2012 7:27:07 AM UTC+2, tripzero wrote: > > Anyone gotten the chipsee lcd c

Re: [beagleboard] Lifetime of BBB

For industry product, if you can mount it with read only , you'd better do In some case ,if you need some log or some other information/data need to write to somewhere work around way , run fsck every boot time .fstab change is enough ? 2014/1/24 Britton Kerin > On Thu, Jan 23, 2014 at 7:42 P