Re: [beagleboard] Re: Buildroot question ?

It works already with "dd" sdcard.img into /dev/sdb2, I built my own image, for my knowledge on how to do it. On 08/05/17 13:23, William Hermans wrote: On Sun, May 7, 2017 at 5:42 PM, Riko Ho > wrote: I hadn't done : $

Re: [beagleboard] Re: Buildroot question ?

On Sun, May 7, 2017 at 5:42 PM, Riko Ho wrote: > I hadn't done : > > $ sudo dd if=buildroot/output/images/rootfs.ext4 of=/dev/sdb2 > > may be that's the problem ? > > As Robert said, no that's not the problem. I'm kind of wondering how old the sources are that buildroot

Re: [beagleboard] Re: Buildroot question ?

I've been reading on it, I'll follow it, hopefully it will work.. On 08/05/17 07:39, William Hermans wrote: Such a workflow, would look something like this: https://eewiki.net/display/linuxonarm/BeagleBone+Black#BeagleBoneBlack-RootFileSystem(smallflash)

Re: [beagleboard] Re: Buildroot question ?

On Sun, May 7, 2017 at 7:59 PM, Riko Ho wrote: > So I will use the whole partition for sdcard.img ? I don't need /boot and > /root ? > > I'm confused now.. Well it's labeled as "sdcard.img" not "rootfs.img" or "boot.img"... So give sudo dd if=./sdcard.img of=/dev/sdb

Re: [beagleboard] NHD-7.0 unstable with Beaglebone Black

On Sun, May 7, 2017 at 12:28 PM, Eric Carlson wrote: > I've been having trouble getting the New Haven 7.0' touchscreen to work well > with my BBB rev C. I got to the point of being able start a desktop manager > (lxde) and move the mouse around, however after a little bit

[beagleboard] NHD-7.0 unstable with Beaglebone Black

I've been having trouble getting the New Haven 7.0' touchscreen to work well with my BBB rev C. I got to the point of being able start a desktop manager (lxde) and move the mouse around, however after a little bit the display will start randomly flickering out. It looks like the display is

Re: [beagleboard] Re: Buildroot question ?

On Sun, May 7, 2017 at 7:42 PM, Riko Ho wrote: > I hadn't done : > > $ sudo dd if=buildroot/output/images/rootfs.ext4 of=/dev/sdb2 > > may be that's the problem ? NO that's another problem.. sudo dd if=./sdcard.img of=/dev/sdb It's labled as "sdcard" so you might as

Re: [beagleboard] Re: Buildroot question ?

I hadn't done : $ sudo dd if=buildroot/output/images/rootfs.ext4of=/dev/sdb2 may be that's the problem ? On 08/05/17 07:35, William Hermans wrote: On Sun, May 7, 2017 at 3:38 PM, Riko Ho > wrote: I have boot and root

Re: [beagleboard] Re: Buildroot question ?

Thanks for the clue, I'll keep posted .. On 08/05/17 07:39, William Hermans wrote: On Sun, May 7, 2017 at 4:35 PM, William Hermans > wrote: On Sun, May 7, 2017 at 3:38 PM, Riko Ho

Re: [beagleboard] Re: Buildroot question ?

Ok thanks for the info, here's about, sdcard.img I have made two partitions from buildroot, those are files (output/image) I got from buildroot, I extracted and copied them manualy with "cp" root@bianchi-HP-Pavilion-dv6-Notebook-PC:/media/bianchi/BOOT# ls -al total 22208 drwxr-xr-x 2

Re: [beagleboard] Re: Buildroot question ?

On Sun, May 7, 2017 at 4:35 PM, William Hermans wrote: > > > On Sun, May 7, 2017 at 3:38 PM, Riko Ho wrote: > >> I have boot and root partition. And I have put sdcard.img on boot by cp >> command, will that work? >> > What is a "sdcard.img" ?

Re: [beagleboard] Re: Buildroot question ?

On Sun, May 7, 2017 at 3:38 PM, Riko Ho wrote: > I have boot and root partition. And I have put sdcard.img on boot by cp > command, will that work? > What is a "sdcard.img" ? Elaboration is required. But typically, no it wont work. Typically, you'll want to use dd, or

Re: [beagleboard] Re: Buildroot question ?

I have boot and root partition. And I have put sdcard.img on boot by cp command, will that work? /***/ Sent by Android 4.4.2, Regards, Riko Ho /***/ On May 7, 2017 8:29 PM, wrote: > As I see it you should raw copy sdcard.img (dd, etcher) to a sdcard and > make sure

Re: [beagleboard] apt-get upgrade breaks file system

I would recommend, when you run into issues such as this that you DO NOT mess things up further by trying to fix it. Chances are pretty good for some reason, your system is corrupt. As such be treated as a hostile environment. Get your important files off *NOW* then start over from scratch. I've

Re: [beagleboard] Enabling CAN and GPIOs at the same time.

You're probably not going to get a responce until you give the exact source you're having problems with, and the commands used to compile from source. On Fri, May 5, 2017 at 2:32 PM, wrote: > We are using a Beaglebone Black rev-C and need to have both DCAN1 and some > of

Re: [beagleboard] apt-get upgrade breaks file system

On Sat, May 6, 2017 at 7:03 PM, Rabelux wrote: > I'm running latest Debian 8.7 IoT image from > http://beagleboard.org/latest-images on the internal memory of a BBBW. > No sd-card attached, no custom device tree, no kernel-update so far, > basically a bare image I have

[beagleboard] Connection to Beaglebone blue

I cannot get the beaglebone blue to connect via usb. It will not appear as a device in either windows or linux. I hvae installed the drivers for windows and still no luck. The blue led is flashing with a heartbeat pattern. I cannot see the wifi node. I have tried several different usb

[beagleboard] apt-get upgrade breaks file system

I'm running latest Debian 8.7 IoT image from http://beagleboard.org/latest-images on the internal memory of a BBBW. No sd-card attached, no custom device tree, no kernel-update so far, basically a bare image I have been playing around with for the last 3 weeks. After deciding to do an apt-get

[beagleboard] Beaglebone Black and Beagle Bone Black Wireless power up without usb

I've designed a custom cape for the BBB and the BBBW, when we apply our 5V power through P9 the board doesnt' turn on by default. we have to press the power button to get the board to boot. for our application we cannot have the power button as the interim, we need to have it boot when power

[beagleboard] Re: PREBOOT delay. Is it possible to reduce it?

The actual reson for the delay was the increased cost of memory reservation, the size of which increased from 1 kb to 16 mb: diff --git a/include/configs/ti_armv7_common.h b/include/configs/ ti_armv7_common.h index 6982918..6e0bf09 100644 --- a/include/configs/ti_armv7_common.h +++

[beagleboard] Re: Buildroot question ?

As I see it you should raw copy sdcard.img (dd, etcher) to a sdcard and make sure it gets booted from. /Sven Den fredag 5 maj 2017 kl. 13:38:53 UTC+2 skrev bianchi: > > Everyone, > > I have built a boot image for BeagleBone Black with buildroot, > until : > > -rw-r--r-- 1 bianchi bianchi

[beagleboard] Re: Buildroot question ?

I don't use the default buildroot config for the BBB (I have my own custom one), but usually you just dd the sdcard.img sudo dd if=sdcard.img of=/dev/sdb bs=1M Assuming your SD card shows up at /dev/sdb -- For more options, visit http://beagleboard.org/discuss --- You received this

[beagleboard] Enabling CAN and GPIOs at the same time.

We are using a Beaglebone Black rev-C and need to have both DCAN1 and some of the GPIOs enabled at the same time. So we've tried loading both the BB-CAN1-00A0 and the univ-emmc-00A0 overlays. That of course does not work since P9.24 and P9.26 conflict between the two. So I modified