[beagleboard] BeagleBoard XM rev c Boot Issue

Hello , I recently tried compiling and booting a fresh kernel and U-boot on Beagleboard -Xm rev c , i get the following error during board bootup U-Boot SPL 2014.10-rc2 (Sep 06 2014 - 18:31:00) SPL: Please implement spl_start_uboot()

Re: [beagleboard] Using cape .dts with latest kernel 3.15.10.

Fantastic ! Thank you Robert and John for your quick replies. -Randy -- 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, s

Re: [beagleboard] Using cape .dts with latest kernel 3.15.10.

On Sep 6, 2014 9:30 PM, "Randy Graham" wrote: > > Hi Robert, > > Where can i get the source for the linux image 'linux-image-3.14.17-ti-r15' you referred me to above, or compatible source that I can use with your patch ? > > I would like to rebuild the kernel on my development host machine. > > I

Re: [beagleboard] Using cape .dts with latest kernel 3.15.10.

From: Randy Graham Reply-To: "beagleboard@googlegroups.com" Date: Saturday, September 6, 2014 at 7:30 PM To: "beagleboard@googlegroups.com" Subject: Re: [beagleboard] Using cape .dts with latest kernel 3.15.10. > Hi Robert, > > Where can i get the source for the linux image 'linux-image-

Re: [beagleboard] Using cape .dts with latest kernel 3.15.10.

From: Randy Graham Reply-To: "beagleboard@googlegroups.com" Date: Saturday, September 6, 2014 at 7:30 PM To: "beagleboard@googlegroups.com" Subject: Re: [beagleboard] Using cape .dts with latest kernel 3.15.10. > Hi Robert, > > Where can i get the source for the linux image 'linux-image

Re: [beagleboard] Using cape .dts with latest kernel 3.15.10.

Hi Robert, Where can i get the source for the linux image 'linux-image-3.14.17-ti-r15' you referred me to above, or compatible source that I can use with your patch ? I would like to rebuild the kernel on my development host machine. I have added the mrf24j40 radio to my dtb but do not see its

Re: [beagleboard] LVDS for the BB Black .. what is available

From: Pete Lancashire Reply-To: "beagleboard@googlegroups.com" Date: Saturday, September 6, 2014 at 5:25 PM To: "beagleboard@googlegroups.com" Subject: Re: [beagleboard] LVDS for the BB Black .. what is available > Thanks .. -pete Just a warning, there were some complaints on this forum a

Re: [beagleboard] LVDS for the BB Black .. what is available

Thanks .. -pete On Saturday, September 6, 2014 4:59:03 PM UTC-7, john3909 wrote: > > > From: Pete Lancashire > > Reply-To: "beagl...@googlegroups.com " < > beagl...@googlegroups.com > > Date: Saturday, September 6, 2014 at 4:50 PM > To: "beagl...@googlegroups.com " > > Subject: [beagleboard] LVDS

Re: [beagleboard] JavaScript / Nodejs

From: William Hermans Reply-To: "beagleboard@googlegroups.com" Date: Saturday, September 6, 2014 at 5:04 PM To: "beagleboard@googlegroups.com" Subject: [beagleboard] JavaScript / Nodejs > So, I wanted to continue the JavaScript "debate" but felt we had stepped all > over another persons p

Re: [beagleboard] JavaScript / Nodejs

> > *Why do I bother. I was only responding to this statement:* > > *"Ours is all in python and php with darkhttpd as the webserver. I dispise > nodejs, it reminds me of the cluster that ruby gems are”* > > *Which is clearly not valid. Nodejs is clearly the better solution in > almost any applicati

[beagleboard] JavaScript / Nodejs

So, I wanted to continue the JavaScript "debate" but felt we had stepped all over another persons post. Which is really not what I intended. Anyhow . . . As a programmer over the years I had almost always shunned JavaScript. Viewing it as "not even a real language", or some kind of toy language

Re: [beagleboard] LVDS for the BB Black .. what is available

From: Pete Lancashire Reply-To: "beagleboard@googlegroups.com" Date: Saturday, September 6, 2014 at 4:50 PM To: "beagleboard@googlegroups.com" Subject: [beagleboard] LVDS for the BB Black .. what is available > I've just acquired a few NEC 1024x768 LCD panels with a LVDS interface > > ht

Re: [beagleboard] LVDS for the BB Black .. what is available

From: Pete Lancashire Reply-To: "beagleboard@googlegroups.com" Date: Saturday, September 6, 2014 at 4:50 PM To: "beagleboard@googlegroups.com" Subject: [beagleboard] LVDS for the BB Black .. what is available > I've just acquired a few NEC 1024x768 LCD panels with a LVDS interface > > ht

[beagleboard] LVDS for the BB Black .. what is available

I've just acquired a few NEC 1024x768 LCD panels with a LVDS interface http://www.beyondinfinite.com/lcd/Library/Nec/NL10276BC12-02.pdf They also have a yet to be identified touch panel https://plus.google.com/u/0/photos/111617808980322733757/albums/6056105788778128721 Is there a LVDS cape for

Re: [beagleboard] How to properly update my application

From: Brent Sink Reply-To: "beagleboard@googlegroups.com" Date: Saturday, September 6, 2014 at 3:57 PM To: "beagleboard@googlegroups.com" Subject: Re: [beagleboard] How to properly update my application > I can't quite define it, but something seems to get corrupted. When the new > "corr

Re: [beagleboard] Re: trying to learn enough to get started

From: Don deJuan > I agree with William JS is far from a perfect language in all use cases. > Nothing is, but hey Jon loves tooting from the only horse in world on stilts. > It has its place just like everything else. Just because your experience has > failed you for what I used/chose does not

Re: [beagleboard] How to properly update my application

I can't quite define it, but something seems to get corrupted. When the new "corrupted" application runs, it only shows a white rectangle, rather than the application. I guess I was wondering how others update their own software applications - if they do something similar to what I'm doing or if

Re: [beagleboard] Re: trying to learn enough to get started

On 09/06/2014 03:25 PM, William Hermans wrote: > And again the point *is*, JavaScript is nothing close to perfection. > Period. > > > On Sat, Sep 6, 2014 at 3:22 PM, William Hermans > wrote: > > I know javascript well enough. Now try to write device driver code >

Re: [beagleboard] Re: trying to learn enough to get started

And by now I think we're out way passed left field. On Sat, Sep 6, 2014 at 3:27 PM, Don deJuan wrote: > On 09/05/2014 03:18 PM, John Syn wrote: > > > From: William Hermans > Reply-To: "beagleboard@googlegroups.com" > Date: Friday, September 5, 2014 at 2:43 PM > To: "beagleboard@googlegroup

Re: [beagleboard] How to properly update my application

Define "something gets messed up". You're going to have to know what this something *is* before solving the issue. But perhaps you could use an MD5 sum to verify the file ? Then when there is a mismatch you delete the target file and try again ? On Sat, Sep 6, 2014 at 3:02 PM, Brent wrote: > I

Re: [beagleboard] Re: trying to learn enough to get started

On 09/05/2014 03:18 PM, John Syn wrote: > > From: William Hermans mailto:yyrk...@gmail.com>> > Reply-To: "beagleboard@googlegroups.com > " > > Date: Friday, September 5, 2014 at 2:43 PM > To: "beagleboard@googlegroups.com >

Re: [beagleboard] Re: trying to learn enough to get started

And again the point *is*, JavaScript is nothing close to perfection. Period. On Sat, Sep 6, 2014 at 3:22 PM, William Hermans wrote: > I know javascript well enough. Now try to write device driver code with > it, or something else equally low level. Or even something mission critical > such as e

Re: [beagleboard] Re: trying to learn enough to get started

I know javascript well enough. Now try to write device driver code with it, or something else equally low level. Or even something mission critical such as engine timing monitoring/adjustment, airbag deployment, or missile/drone guidance. I know other languages well enough too. C/C++, ASM C# VB.NE

[beagleboard] How to properly update my application

I have a Qt application that runs at start up. Currently, I update my application by allowing the user to press a button inside of my application which copies the updated application files from the USB drive to the eMMC. It then sets a flag inside of a text file to "1", and reboots. When my

Re: [beagleboard] Re: Are the 'modes' in the BBB documentation just history or what?

On 9/6/14, 10:47 AM, "c...@isbd.net" wrote: >Ben Gamari wrote: >> [-- text/plain, encoding 7bit, charset: ISO-8859-15, 23 lines --] >> >> c...@isbd.net writes: >> >> > In the BBB System Reference Manual the P8 and P9 pinouts are >> > documented with 7 modes for each pin which provide differen

Re: [beagleboard] Re: trying to learn enough to get started

From: William Hermans Reply-To: "beagleboard@googlegroups.com" Date: Friday, September 5, 2014 at 6:01 PM To: "beagleboard@googlegroups.com" Subject: Re: [beagleboard] Re: trying to learn enough to get started > You're preaching to the choir John. Except that I do not feel that JavaScript

Re: [beagleboard] Re: Are the 'modes' in the BBB documentation justhistory or what?

On Sat, 6 Sep 2014 18:47:59 +0100, c...@isbd.net wrote: Ben Gamari wrote: > [-- text/plain, encoding 7bit, charset: ISO-8859-15, 23 lines --] > > c...@isbd.net writes: > > > In the BBB System Reference Manual the P8 and P9 pinouts are > > documented with 7 modes for each pin which provide differ

[beagleboard] Re: Are the 'modes' in the BBB documentation just history or what?

Ben Gamari wrote: > [-- text/plain, encoding 7bit, charset: ISO-8859-15, 23 lines --] > > c...@isbd.net writes: > > > In the BBB System Reference Manual the P8 and P9 pinouts are > > documented with 7 modes for each pin which provide different uses for > > the pins. > > > > All of the actual sof

Re: [beagleboard] Are the 'modes' in the BBB documentation just history or what?

c...@isbd.net writes: > In the BBB System Reference Manual the P8 and P9 pinouts are > documented with 7 modes for each pin which provide different uses for > the pins. > > All of the actual software and descriptions I can find about the BBB > hardware just talk about the Device Tree and Device Tr

Re: [beagleboard] Yet another newbie "how to get started"

On Thursday, September 4, 2014 2:57:45 AM UTC+1, murr...@ameritech.net wrote: > > *This is not the fault of the hardware or the designers of the hardware. > This is your fault for not knowing the tools. Harsh as it may seem, this is > a fact. This is why professional software engineers with th

Re: [beagleboard] Re: Issue getting DS18B20 temperature sensor working

Hi Michaël, Are you using 18ohm pull up resistor as your wiring diagram states? If so this resistor is too low for pull up; both bone and sensor will have to sink a lot of current to drive the line down. See this discussion here: https://groups.google.com/forum/#!topic/beaglebone/dosKmEE7xso Ge

[beagleboard] Are the 'modes' in the BBB documentation just history or what?

In the BBB System Reference Manual the P8 and P9 pinouts are documented with 7 modes for each pin which provide different uses for the pins. All of the actual software and descriptions I can find about the BBB hardware just talk about the Device Tree and Device Tree overlays. I have already (sort

[beagleboard] Re: Issue getting DS18B20 temperature sensor working

Changing the OS to Ubuntu did not change the behaviour. Any help is appreciated on debugging this. Thanks! *Michael* On Saturday, August 30, 2014 1:01:18 PM UTC+2, Michaël Vaes wrote: > > Hi - > > I'm stuck getting my DS18B20 temperature sensor working on my Beaglebone > Black. I installed and