[beagleboard] Re: Beaglebone Green - Experience and Notes

2017-10-10 Thread Chris M
> several months later. > > I have let this sit for too long. I don't remember all the steps taken to > get the robot running. > using the i/o direct from the beaglebone green input/output seems to fry > the board randomly. i had bought some optoisolators but never used them.. > too large.

Re: [beagleboard] RE: Adafruit_BBIO and ErrorCodes/Seth

2017-10-10 Thread Mala Dies
Yes Sir, Seth here. That issue that I closed has to do with power and not software. Seth P.S. I am sorry to drag you through everything. On Tuesday, October 10, 2017 at 10:48:53 PM UTC-5, Drew Fustini wrote: > > On Tue, Oct 10, 2017 at 10:09 PM, Mala Dies > wrote: > > If

[beagleboard] Re: Idle power consumption of Pocket Beagle?

2017-10-10 Thread Alan Corey
About half a watt. Measured a couple days ago with a Drok. Posted to debian-arm but from memory 0.1 amps. The only load test I could think of (with no software installed) was to cd / then ls -lR and that ran about 0.23 amps. On Tuesday, October 10, 2017 at 1:14:06 PM UTC-4, mal...@gmail.com

Re: [beagleboard] RE: Adafruit_BBIO and ErrorCodes/Seth

2017-10-10 Thread Drew Fustini
On Tue, Oct 10, 2017 at 10:09 PM, Mala Dies wrote: > If you are pay attention Mr. Drew, LOOK online at the site where I was > "complaining" and not remembering. I am not sure that I understand. Are you referring to issue #168? I see that you have closed it:

Re: [beagleboard] RE: The Grean-Bean and NodeJS on BBB/Seth

2017-10-10 Thread Mala Dies
Hello...thank you. Seth On Tuesday, October 10, 2017 at 10:23:58 PM UTC-5, Jason Kridner wrote: > > > > On Mon, Oct 9, 2017 at 2:34 PM Mala Dies > wrote: > >> Hello Sir, >> >> Seth here. Mr. Jason, I do not currently have any of the listed machines >> they have available

Re: [beagleboard] RE: The Grean-Bean and NodeJS on BBB/Seth

2017-10-10 Thread Jason Kridner
On Mon, Oct 9, 2017 at 2:34 PM Mala Dies wrote: > Hello Sir, > > Seth here. Mr. Jason, I do not currently have any of the listed machines > they have available but I am on the market for a new machine soon, e.g. > fridge or other appliance. > > With this in mind, I went a step

Re: [beagleboard] RE: Adafruit_BBIO and ErrorCodes/Seth

2017-10-10 Thread Mala Dies
If you are pay attention Mr. Drew, LOOK online at the site where I was "complaining" and not remembering. Sorry sir. Seth P.S. Thank you for the support. On Monday, October 2, 2017 at 7:33:16 PM UTC-5, Mala Dies wrote: > > Okay Sir, > > I will check it out soon. > > Seth > > On Monday,

Re: [beagleboard] Re: ENC28J60 Click on PocketBeagle

2017-10-10 Thread Graham
The MAC address on this ETH-WIZ is unstable. The original MAC address was the same Saturday through Tuesday, through many reboots and different image installations. I updated the kernel tonight, and after rebooting, the ETH-WIZ appeared to stop working, but it turns out the MAC address had

RE: [beagleboard] Modifying BeagleBone Black Boot Code to Eliminate Power Button

2017-10-10 Thread Gerald Coley
Boot ROM code is already in the processor. Nothing to flash. BBB already powers up when power is applied. Power button is for power shutdown. If you are doing a custom board, it might be a good idea to review the System Reference Manual to get a better understanding of how the board works to

Re: [beagleboard] Re: Announcing $25 PocketBeagle

2017-10-10 Thread Robert Nelson
On Tue, Oct 10, 2017 at 7:39 PM, Andy Bushnell wrote: > I went back to the beagleboard.org to down load the image and it still has > the one I was using? Is there another place I should look? Andy, use:

[beagleboard] Modifying BeagleBone Black Boot Code to Eliminate Power Button

2017-10-10 Thread Joe Kleespies
Hey All, We're in the process of making a custom version of the BeagleBone Black. Because this is a custom board, I assume that some sort of boot code needs to be flashed to the processor ROM, which handles initial booting of the processor before passing control to an image in eMMC or SD. Does

Re: [beagleboard] Re: Announcing $25 PocketBeagle

2017-10-10 Thread Andy Bushnell
I went back to the beagleboard.org to down load the image and it still has the one I was using? Is there another place I should look? Thanks Andy On Tue, Oct 3, 2017 at 7:58 PM, Graham wrote: > Andy: > > The following is an outline of what to do to connect a PocketBeagle

Re: [beagleboard] Re: Announcing $25 PocketBeagle

2017-10-10 Thread Andy Bushnell
Still doesn't work. But I noticed my image is 9/21/17. Older than yours. Do you think that could be the problem. I'll give it a try. Thanks Graham Andy On Tue, Oct 3, 2017 at 7:58 PM, Graham wrote: > Andy: > > The following is an outline of what to do to connect a

[beagleboard] Re: Serial Baudrates

2017-10-10 Thread Paul Van den Bergh
Hi folks, Finally, I succeeded in resolving this problem: struct termios2 settings; m_fdSerial = open(m_pDevice.c_str(), O_RDWR |

Re: [beagleboard] Eagle Library for the PocketBeagle to create Expansion Boards

2017-10-10 Thread Dan Brown
I don't have an account on github. I don't have any issue with the library being made available there. Make things alot easier for people to find I'd think! Make sure to upload the second (smaller) version. Dan On Sunday, October 8, 2017 at 7:27:03 PM UTC-4, Jason Kridner wrote: > > > > On

[beagleboard] Re: Adding a USB Port to PocketBeagle

2017-10-10 Thread Dan Brown
On the expansion connectors, the +5V from the built-in USB port is connected to the pins labeled VOUT on the back. GND labels ground pins. On Saturday, October 7, 2017 at 3:05:43 PM UTC-4, Andy Bushnell wrote: > > Which pins are to +5 and gnd? > > Thanks! > Andy > >> >>> -- For more

[beagleboard] Re: Adding a USB Port to PocketBeagle

2017-10-10 Thread Dan Brown
On the expansion connectors, the +5V from the built-in UBS port is connected to the pins labeled VOUT on the back. GND labels ground pins. On Saturday, October 7, 2017 at 3:05:43 PM UTC-4, Andy Bushnell wrote: > > Which pins are to +5 and gnd? > > Thanks! > Andy > > >>> -- For more

[beagleboard] Re: Serial Baudrates

2017-10-10 Thread Paul Van den Bergh
*Going to insane concepts now: * I am faced with this situation just because I need to communicate with an AVR device running @ 10MHz. This 10MHz is required to produce RS485 signals @ 62500 baud. However, at a clock rate of 10MHz I'm unable to generate 'standard' baud-rates as they are

Re: [beagleboard] Serial Baudrates

2017-10-10 Thread William Hermans
On Tue, Oct 10, 2017 at 9:04 AM, Paul Van den Bergh wrote: > Hi all, > > I'm implementing an interface to a commercial product that communicates > over an asynchronous interface at 62500 Baud. Looking at the > files on the BBB I cannot find this setting. Is it at all

[beagleboard] Re: Serial Baudrates

2017-10-10 Thread Paul Van den Bergh
Hi Denis, Thanks for your reaction. In the same baudrates as in your post are mentioned. However, after googling about the topic I'm now investigating in the ioctl() function. For the moment I have this in my code: /* * XpressNetInterface.cpp * * Created on: Oct 9, 2017 * Author:

[beagleboard] Idle power consumption of Pocket Beagle?

2017-10-10 Thread malaire
What is typical idle power consumption of Pocket Beagle? -- 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

[beagleboard] How to boot bb kernel 4.4 in beaglebone black

2017-10-10 Thread Mrigendra Chaubey
I have booted kernel 3.8 but not able to boot kernel 4.4. uEnv.txt *console=ttyS0,115200n8* *netargs=setenv bootargs console=ttyO0,115200n8 root=/dev/mmcblk0p2 ro rootfstype=ext4 rootwait debug earlyprintk mem=256M* *netboot=echo Booting from Network ...; setenv autoload no ; load mmc 0:1

[beagleboard] Serial Baudrates

2017-10-10 Thread Paul Van den Bergh
Hi all, I'm implementing an interface to a commercial product that communicates over an asynchronous interface at 62500 Baud. Looking at the files on the BBB I cannot find this setting. Is it at all possible to set up a u(s)art to communicate at this speed? Is it possible with ioctl()?

[beagleboard] BBB usb0 RNDIS ethernet connection does not configure correctly, cannot connect through SSH over USB

2017-10-10 Thread DarkHelmet
I'm having a longstanding issue with using the SSH connection over the USB RNDIS ethernet interface; it works at first but after a while I lose the network connection. Here's what I've observed so far: The network is shown as up on the BBB [root@bbb]~$ ifconfig eth0 Link encap:Ethernet

Re: [beagleboard] PRU

2017-10-10 Thread Rick Reynolds
This github is great for getting started with the PRUs. Cuts right to the chase and provides examples for all the required files. Thanks Jason. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups

Re: [beagleboard] Re: ENC28J60 Click on PocketBeagle

2017-10-10 Thread Graham
The ETH-WIZ locked up overnight running at 48 MHz SPI-Clock. I moved it down to 24 MHz and rebooted. I'll let it run for the rest of the week. --- Graham == > > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google

[beagleboard] Re: serial RS232 detect signal Break condiction

2017-10-10 Thread fang1457737815
在 2013年6月26日星期三 UTC+8上午1:11:19，maui写道： > > Hi, > I'd like to know if it would be possible to detect with BBB RS232 the > signal Break condiction [which is caused by sending continuous Spacing > values (no Start or Stop bits)]. > I would need to syncronize my communication on a break received

[beagleboard] Re: serial RS232 detect signal Break condiction

2017-10-10 Thread fang1457737815
Hi , I have recently encountered the same problem, another pc is sensbreak, I have set the BRKINT flag, and set ttyUSB0 to controlling tty successfully, but ttyUSB0's program still didnt receive the SIGINT signal -- For more options, visit http://beagleboard.org/discuss --- You received this