Re: [beagleboard] Rpi2 + Windows 10. Who's gonna buy BBB?

On 3-2-2015 16:21, Gerald Coley wrote: Microsoft is scared! They are hitting every chip manufacturer they can find. Can't wait to see Microsoft office on this thing! Needs at least a dual core A15 ? -- Bas Gerald On Tue, Feb 3, 2015 at 7:45 AM, Robert Nelson

Re: [beagleboard] BBB + Waveshare cape + CRAMPS or BeBoPr ++ Compatible

On 13-12-2014 0:33, Asa DeBuck wrote: Normally I wouldn't mind Moding I don't want to add any more headaches. Since this will be my first Delta printer build. So I'd like to keep things as straight forward as possible. I plan on using Machinekit. With that in mind, and not wanting to mess with

Re: [beagleboard] What's the size of blue LEDs on BBB?

On 24-11-2014 18:52, Energia wrote: What's the size of those blue SMD LEDs that are on BBB? 1206? 0805? -- 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

Re: [beagleboard] BeagleBoard-X15 - seriously? :)

On 7-11-2014 10:42, William Hermans wrote: No announcement, pictures, or price. I'm sure Gerald will comment when he sees fit. http://www.cnx-software.com/2014/11/07/beagleboard-x15-development-board-to-feature-ti-sitara-am5728-dual-core-cortex-a15-processor/ But notice that the processor sti

Re: [beagleboard] PRU programming - how to initialise and upload?

Hi Karl, Have a look how I solved that problem in: https://github.com/modmaker/BeBoPr. The file pruss.c is the one you want. This code is from 'before' the PRU-library, but has proven stable since the BeagleBone white. Cheers, -- Bas On 3-11-2014 10:09, Karl Karpfen wrote: There is a lot

Re: [beagleboard] Implementing a ring buffer / circular buffer for communnication between PRU and ARM on BBB.

On 21-10-2014 16:33, Charles Steinkuehler wrote: On 10/20/2014 4:05 PM, Rafael Vega wrote: Thanks for the input Peter, you made me realize I had a mistake: The idea here is that ONLY the PRU changes the end pointer (write position pointer) and ONLY the ARM changes the start pointer (read positi

Re: [beagleboard] Best place to get BBB in Europe?

On 12-9-2014 13:53, Philip Polstra wrote: I'm doing a workshop related to my book, Hacking and Penetration Testing with Low Power Devices, on building remote hacking drones from the BBB in 2 weeks at BruCON. Does anyone have recommended sources for the BBB in the EU for my workshop attendees?

Re: [beagleboard] Using bitwise not(~) gives syntax error -> Can't clear multiple bits at once

e that (1<<3) is interpreted as 8-bit, but ~(1<<3) is interpreted as 32-bit. It appears to be an undocumented quirk of using this operator? Thanks for your help! On Monday, June 30, 2014 2:33:51 PM UTC-7, Bas Laarhoven wrote: Hi, Have you tested masking the ~(1<<3)

Re: [beagleboard] Using bitwise not(~) gives syntax error -> Can't clear multiple bits at once

Hi, Have you tested masking the ~(1<<3) to 8-bits ? It's possible that the assembler sees a 32-bit constant where only an 8-bit value is allowed. -- Bas On 30-6-2014 22:04, Michael M wrote: Hello, I've written a PRU program which manipulates bits in one of the registers. The program does

Re: [beagleboard] original bebopr capes for $49.99 (BEWARE)

On 10-6-2014 20:49, Charles Steinkuehler wrote: On 6/10/2014 1:36 PM, Bas Laarhoven wrote: And I don't know whether Circuitco has solved the problems with the FETs overheating and fixed the other assembly errors on these 'refurbished' boards. Good point! IIRC there were some b

Re: [beagleboard] original bebopr capes for $49.99 (BEWARE)

That's very cheap, even if you add the costs of the extra hardware you need to use it. But beware: Some of the information on the boardzoo site is misleading: These capes are not supported by me (I'm owner of the design) because Circuitco has broken the agreement for distributing these capes

Re: [beagleboard] Re: Relative branching on the PRU

Hi Charles, It's been too long and I can't remember if this is something I fixed in my assembler, but I use the following macro in my code without a problem: 136 : : .macro assert_bit_clear 137 : : ; --- 138 :

Re: [beagleboard] Beagle-Bone Black CNC-Controller-Cape 3D Printer ready BUY or DIY

group buy to get the best price! Thanks, -- Bas On Wed, Apr 23, 2014 at 6:24 PM, Bas Laarhoven <mailto:s...@xs4all.nl>> wrote: Or if you want a ready to run board, available from stock, make sure to check my BeBoPr++ ! The manual is available online. (https://github.

Re: [beagleboard] Beagle-Bone Black CNC-Controller-Cape 3D Printer ready BUY or DIY

Or if you want a ready to run board, available from stock, make sure to check my BeBoPr++ ! The manual is available online. (https://github.com/modmaker/BeBoPr-plus-plus) -- Bas On 23-4-2014 18:17, Lord Drachenblut wrote: Try checking out the CRAMPS board. That might fit part of what you

Re: [beagleboard] Re: PRU Multiply and accumulate - how many cycles?

Ah, you didn't mention you were synchronizing the PRUs in your first mail! Note that use of the MAC is not that obvious, and there is (was?) little documentation. Some issues I found had to do with the overflow/carry flag. It seems to lag one cycle and it cannot be cleared without clearing the

Re: [beagleboard] Re: PRU Multiply and accumulate - how many cycles?

On 16-4-2014 18:31, Lenny wrote: Hi, I started using the Multiply-and-Accumulate module of the PRU of my Beaglebone Black to construct a real-time digital filter. But as soon as I insert an instruction of the type, with any data or any of the MAC registers (r25-r29) in the code, I induce some

Re: [beagleboard] Re: Dude, where's my BeagleBone Black?

Robert, The Embest board I received from Farnell last week ago has been used in my BeBoPr++ production test system and I have not experienced any incompatibilities. As I posted earlier, the Angstrom software on the board was identical to that on a original rev B BBB. The only differences di

Re: [beagleboard] QT and image colors displayed on LCD Cape 7

Ah, so the missing 8 bits are transmitted wireless ? -- Bas On 11-4-2014 16:26, Micka wrote: no it's not ;) http://elinux.org/images/d/dc/TFC-S9700RTWV35TR-01B.pdf ==> Interface RGB 24bit On Fri, Apr 11, 2014 at 4:20 PM, Gerald Coley > wrote: LCD7 is

Re: [beagleboard] AIN max voltage exceeded

ey wrote: I was thinking more internationally! But, I could have said just read the documentation, like the System Reference Manual. But I have given up on that. In fact, i am considering not doing one on the next board. It is a lot of work. Gerald On Thu, Apr 10, 2014 at 8:30 AM, Bas Laarhoven &

Re: [beagleboard] AIN max voltage exceeded

n Thu, Apr 10, 2014 at 1:38 AM, Bas Laarhoven mailto:s...@xs4all.nl>> wrote: On 10-4-2014 2:03, Padawan wrote: Sounds like someone needs to make a "surge protector" cape for people like us... I'd buy that. My current Zener diode mo

Re: [beagleboard] AIN max voltage exceeded

On 10-4-2014 2:03, Padawan wrote: Sounds like someone needs to make a "surge protector" cape for people like us... I'd buy that. My current Zener diode monstrosity design isn't particularly effective. -- For more options, visit http://beagleboard.org/discuss --- You received this message becaus

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

ome of the connectors because the pads and etch of the PCB get ripped up when the boards are abused. Not because the soldering is bad. Gerald On Tue, Apr 8, 2014 at 1:21 PM, <mailto:selsin...@gmail.com>> wrote: On 08/04/14 18:53, Bas Laarhoven wrote: > Still 32 of the origin

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

On 8-4-2014 19:13, selsin...@gmail.com wrote: On 08/04/14 17:22, Bas Laarhoven wrote: LOL, in a couple of minutes all their stock will have gone. That email triggered a massive attack on their stock. 300 boards sold in one hour... Looks like they'll be gone in a hour or so. Glad I ordere

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

On 8-4-2014 19:12, selsin...@gmail.com wrote: On 08/04/14 16:36, Bas Laarhoven wrote: Regarding the connector solder quality: Hopefully they are still tuning their production process, circuitco obviously has had more time (and > 100k boards) to do that! e14/Embest have been building these

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

roper certifications to carry those logos. -david On Tue, Apr 8, 2014 at 8:10 AM, Bas Laarhoven > wrote: The main thing I'm surprised about is the lack of CE/FCC certification after the hassle the RasPi people had: http://www.techwee

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

On 8-4-2014 17:01, rh_ wrote: On Tue, 08 Apr 2014 10:51:09 +0200 Bas Laarhoven wrote: --8<-- So at first sight, the Embest board seems an exact and good replacement for the current rev B BeagleBone Black and it's available for immediate shipment. How much the TH connector solder

Re: [beagleboard] Re: why update eMMC?

Gerals, That section talks about a price increase between USD 5 to USD 15 for the rev C version. Has anything been decided? Mouser has increased the price from EUR 36 ($49) to EUR 48 ($66). Let's hope that's $15 for manufacturing plus some reseller profit, instead of the other way around! -

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

On 8-4-2014 14:04, Jonny Leach wrote: I have just got my embest from Farnell, I am quite annoyed that I had a circuitco BBB on back order since beginning of Feb and Farnell stop stocking it with out telling me leaving my order at "on backorder" Same here. I've had some boards on back order fo

Re: [beagleboard] where can i buy beaglebone black in india?

http://in.element14.com/element14/bbone-black/beaglebone-black-cortex-a8-sbc/dp/2401441?Ntt=240-1441 No stock yet, but in Europe stock arrived a couple of days ago. -- Bas On 8-4-2014 12:36, Vishnu Patekar wrote: Yes, it is out of stock. One of my friend ordered 2 BBB in Oct 2013. He's yet t

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

Black and it's available for immediate shipment. How much the TH connector solder quality will affect board failure rate remains to be seen though. -- Bas On 7-4-2014 16:54, Bas Laarhoven wrote: You'll probably know, but the Farnell website says "Manufacturer: Element14".

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

4:49 AM, Satz Klauer <mailto:satzkla...@googlemail.com>> wrote: That's great - thanks! On Mon, Apr 7, 2014 at 10:46 AM, Bas Laarhoven mailto:s...@xs4all.nl>> wrote: > > They've started selling the 'Element14' branded version instead:

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

On 7-4-2014 9:58, Satz Klauer wrote: On Thu, Apr 3, 2014 at 3:24 PM, Bas Laarhoven wrote: Farnell has 666 whites in stock. Inspired by this post I checked out de.farnell.com for the BBB: now the state is "product no longer available". Seems like Farnell gave up to try to

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

On 3-4-2014 14:55, Dr. Michael J. Chudobiak wrote: On 04/03/2014 05:26 AM, Drew Fustini wrote: For North America, the Embest BBone Black appears to be in stock for $45USD with qty 768: http://www.newark.com/element14/bbone-black/dev-board-am3358-mpu/dp/41X3868?ost=bbone+black+embest Is anyo

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

Gerald, Have you considered offering a 'full' version (at a 'much' higher price, with double eMMC and AM3358/9) and a downgraded version with a cheaper (PRUSS-less) processor? If this assembly option can be done with the same PCB it might solve both cost and capacity problems without creatin

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

On 17-3-2014 16:35, Charles Steinkuehler wrote: On 3/17/2014 10:01 AM, Gerald Coley wrote: This is a great point. I am not sure if we want to drop the PRU support, but that is definitely an option I suppose. For those doing your own products and do not need PRU it is a definite option to conside

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

Hi Piotr, Have you studied the errata for the processor? IIRC some issues and workarounds with the TSC are documented there. -- Bas On 24-2-2014 12:51, michc...@o2.pl wrote: Hi, I step in as everybody looking to find solutions for TS issues. Actually, I'm still working on solving it. How

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

s to think it's easier to ignore the situation. Expensive lesson learned, so much for trusting people. -- Bas On 21-2-2014 16:22, Gerald Coley wrote: I work for TI. Gerald On Fri, Feb 21, 2014 at 9:21 AM, Bas Laarhoven <mailto:s...@xs4all.nl>> wrote: You're no

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

You're not speaking for circuitco then? -- Bas On 21-2-2014 16:17, Gerald Coley wrote: I would think that is up to whomever it is that owes you. Gerald On Fri, Feb 21, 2014 at 9:14 AM, Bas Laarhoven <mailto:s...@xs4all.nl>> wrote: Good to hear, does that also in

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

Good to hear, does that also include thinking about paying your debt to this cape developer ? -- Bas On 21-2-2014 15:41, Gerald Coley wrote: We are thinking about a lot of things right now. Gerald On Fri, Feb 21, 2014 at 8:38 AM, Robert Nelson mailto:robertcnel...@gmail.com>> wrote:

Re: [beagleboard] BBB + PREEMPT_RT

On 21-2-2014 9:20, quikcj...@gmail.com wrote: I am trying to figure out how to create a kernel for the BBB that supports PREEMPT_RT. It's kind of strange that the BBB's default kernel does not even have PREEMPT activated. Such a board doesn't fit to many embedded applications where we need at l

Re: [beagleboard] Re: BeBoPr+ vs Replicape

On 28-1-2014 16:34, Charles Steinkuehler wrote: On 1/28/2014 9:23 AM, Bas Laarhoven wrote: Good job, I think we need web page for this. Who's first? (I'm to biased since I made the BeBoPr++ ;-) Well, I've got the capes page on my blog: http://bb-lcnc.blogspot.com/p/hardware-cap

Re: [beagleboard] Re: BeBoPr+ vs Replicape

On 28-1-2014 15:33, Charles Steinkuehler wrote: On 1/28/2014 8:18 AM, Elias Bakken wrote: Dave, I might be able to shed some more light on this, unless you are completely set on making your own cape (Which is a lot of fun BTW :) I am also biased since I have made the Replicape, but I'll try to b

Re: [beagleboard] gpio_of_helper and changing direction

On 26-1-2014 16:04, Charles Steinkuehler wrote: On 1/26/2014 8:41 AM, Bas Laarhoven wrote: On 26-1-2014 14:32, Charles Steinkuehler wrote: Without this patch, any pins exported to sysfs by the gpio-of-helper driver are missing the /sys/class/gpio/gpio/direction file and are stuck in either

Re: [beagleboard] gpio_of_helper and changing direction

On 26-1-2014 14:32, Charles Steinkuehler wrote: On 1/26/2014 5:37 AM, Charles Steinkuehler wrote: I'm working on building a "universal" device tree overlay that can be used to enable and switch between most of the various interesting pin functions (uart, timers, spi, gpio, pru in/out, etc). One

Re: [beagleboard] Re: BeBoPr boards now available

On 22-1-2014 20:17, doog wrote: The BeBoPr++ layout and specs look nice. I too am searching for purchase options. I'm building a small XY laser engraver before building a Delta possibly a Kossel like Brandon Heller with the modified sled to ride on the rails combined with Spectra Line drive o

Re: [beagleboard] BeBoPr+ vs Replicape

On 20-1-2014 16:56, Dave Covert wrote: Can someone tell me the difference between a BePoPr+ cape and a Replicape? Dave -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe fro

Re: [beagleboard] PRU memory/peripheral access protection with MMU

On 16-1-2014 13:37, tm9...@googlemail.com wrote: Hello! I'm afraid this is not really a BeagleBone question. But since PRU is not officially supported by TI, I hope someone out here is enlightened... ;-) The PRU can access the whole global address range of the Sitara, right? But are a PRU's m

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

On 13-1-2014 17:06, Robert Nelson wrote: On Sat, Jan 11, 2014 at 7:40 AM, David Lambert wrote: On 01/10/2014 04:11 PM, Robert Nelson wrote: It's Friday and everyone is probally kicking back and enjoying a cold beverage... Well enough of that crap, time to start actually testing something... ;)

Re: [beagleboard] running BASH commands from C++

, 2013 9:52:27 PM UTC+5:30, Dhanushka Jayaweera wrote: well i tried this *system("echo cape-bone-iio > /sys/devices/bone_capemgr.9/slots");* * * still the same On Saturday, December 21, 2013 9:40:04 PM UTC+5:30, Bas Laarhoven wrote: On 21-

Re: [beagleboard] running BASH commands from C++

On 21-12-2013 17:04, Dhanushka Jayaweera wrote: hey guys, I want to add this bash command to my c++ program. *echo cape-bone-iio > /sys/devices/bone_capemgr.*/slots* i tried this *#include* *#include* *#include* *using namespace std;* *int main() {* * system("echo cape-bone-iio > /sys/devices/

Re: [beagleboard] Re: BeBoPr boards now available

Dave, Sorry for the short radio silence, I did get your message from the 6th, and it was on my 'todo' stack. I was trying to find some boards for shipment but failed and then I had to get a tape-out and PCBs made before the PCB factory closes for the holidays. All BeBoPr+ boards have been s

Re: [beagleboard] calkboard 10" LCD Cape and bbb

On 23-11-2013 23:53, Michael Eitel wrote: My lcd-set stopped showing anything on screen after some daye. In startup log I see a message that eeprom shows fff. I have eventually corrupted data Can anybody provide the content of the capes eeprom. I believe there is a way to relode it mysel

Re: [beagleboard] BeBoPr boards now available

On 3-11-2013 1:55, davedave1...@gmail.com wrote: Hi Can you help please I would like to buy a BeBoPr+ or BeBoPr++ if this exists?? Thanks :) Hi Dave (?), The BeBoPr+ is available for sale. If you tell me where you're living and if you're buying private or for a company, I can quote you pr