**** BEGIN LOGGING AT Fri Aug 29 02:59:58 2014 Aug 29 03:08:50 Kru_, are you talking about the component on the BBW? Aug 29 03:09:15 the BBW and BBB has different versions of the PMIC to support the different memory Aug 29 03:09:19 different voltage requirements Aug 29 03:20:43 well I was wondering.. seems there's complaints about it on google... Aug 29 03:32:47 anyone here? Aug 29 03:36:44 Hello Josh Aug 29 03:45:19 is RCN-ee on? Aug 29 03:53:37 So I just re flashed my BBB and the LED pattern I see is 4 lights on and then led lights going left to right Aug 29 03:53:53 That isn't normal is it? Aug 29 03:53:59 Where can I find LED error codes? Aug 29 03:54:29 So basically it's going D0>D1>D2>D3 and then D3>D2>D1>D0 Aug 29 03:54:37 and it's going on and on Aug 29 04:04:10 Was wondering if Robert Nelson got a chance to do the patches? Looks like you fixed cryptodev. Thanks! Aug 29 04:12:30 Oh wait, that's correct Aug 29 04:12:33 it's supposed to work that way Aug 29 04:12:34 nvm. Aug 29 04:12:36 later **** BEGIN LOGGING AT Fri Aug 29 05:50:55 2014 Aug 29 08:49:27 any one hazzard a guess why a whole reel of Crystal osciallators might have failed. Aug 29 08:52:03 they've been darved out of an odd-coloured crystal ball? Aug 29 08:52:07 *carved Aug 29 09:48:06 Hey there, I started working wit Beaglboard xm and I got a USBtoSerial connection from my computer to the BM-xm and trying to send a simple string with the programm called "CoolTerm", but something's not going right Aug 29 09:49:27 what OS have you booted on the board? Aug 29 09:49:38 someone can help me out? Aug 29 09:50:34 sry if i ask that, but what is OS ? Aug 29 09:51:17 Operating System Aug 29 09:51:58 115200 8N1, do you mean that? Aug 29 09:52:08 oh no Aug 29 09:52:51 ask your supervisor for another project… Aug 29 09:54:39 how can I do that? sry when i ask such simple questions, but I'm totaly new and couldnt find any help on google Aug 29 09:55:52 BM-Newbe sorry If you even not the term operating system you will ask simple questions the whole day Aug 29 09:55:59 arsg Aug 29 09:56:06 +know Aug 29 09:57:31 BM-Newbe: I'd suggest to take an introductory course to computing and after that proceed to an embedded course. I'm sure FH Köln offers those… Aug 29 09:59:45 tbr I would suggest a programming course too **** BEGIN LOGGING AT Fri Aug 29 11:05:06 2014 **** BEGIN LOGGING AT Fri Aug 29 11:19:08 2014 Aug 29 18:28:44 Hi all: I am running Ubuntu 14.04 ( 3.14.5-arm7-x8) on my BB-xM. When I attach the Leopard Imaging camera module ( LI5-M03) nothing is created in the /dev subdirectory and if I run motion it does not see the camera. I added the camera = li5m03 line in the uEnv. I tried to get this running in Quantal but can no longer upgrade that version and I cannot install motion under that version although it looks like it sees the camera. An Aug 29 18:36:58 Hi all: I am running Ubuntu 14.04 ( 3.14.5-arm7-x8) on my BB-xM. When I attach the Leopard Imaging camera module ( LI5-M03) nothing is created in the /dev subdirectory and if I run motion it does not see the camera. I added the camera = li5m03 line in the uEnv. I tried to get this running in Quantal but can no longer upgrade that version and I cannot install motion under that version although it looks like it sees the camera. An Aug 29 18:42:14 radconjon, you'll have to to downgrade to a pre-device tree kernel... Unless you want to write up a kernel patch for me.. Aug 29 18:47:29 rcn-ee, me witting a patch would be a disaster. I am a newbie, retired from working in the pc world, what version would you suggest. Aug 29 18:48:46 radconjon, give me a moment, (that's like asking, what beer did you have 2 years ago..) Aug 29 18:49:27 rcn-ee, thanks, i appreciate the help, I am sure you are busy. Aug 29 18:49:56 i think the "v3.7.x" branch of: https://github.com/RobertCNelson/stable-kernel/ still builds/works.. for that.. Aug 29 18:50:45 you'll have to coax the bootloader to only load the zImage and not try booting the *.dtb Aug 29 18:51:55 rcn-ee, thanks I will give it a try, I assume I will have to recompile the u-boot to get the gpio lines working Aug 29 18:52:37 you shouldn't have too.. you just gota pass the camera variable to the kernle, so the gpio lines get enabled for the camera.. Aug 29 18:54:17 I have some hardware that I control with other lines on the expansion port, I meant those Aug 29 19:00:18 I'm trying to update an A6A board to Debian. After the kernel is started I get "Welcome to emergency mode". I can login just fine but none of the boot scripts will run saying "system unrecognized". What step am I missing? Aug 29 19:04:20 embedded_kyle, can you pastebin.com the error for me Aug 29 19:09:42 http://pastebin.com/aQz0BWdh Aug 29 19:10:10 my beaglebone black is not detected the by windows even though drivers installed Aug 29 19:12:49 embedded_kyle, you need to fix the rootfs first: fsck.ext4 -f /dev/mmcblk0p2 Aug 29 19:13:18 the script isn't running as it's not seeing a perfect rootfs.. Aug 29 19:14:47 fsck passed. Running the script gives the same result. Aug 29 19:14:51 btw, as it's using the newer "uname_boot" method, once you get the rootfs fixed run: ./tools/eMMC/init-eMMC-flasher-v2.sh instead.. Aug 29 19:15:07 (you'll have to still reboot first, after fixing the rootfs) Aug 29 19:15:36 rcn-ee, how do i get in contact with a PM at Digikey? I've had a reel of crystals arrive and they all appear faulty Aug 29 19:15:46 and i'm geteing the run around by the customer support people Aug 29 19:16:49 usually customer service will get you in contact with a product manager.. i took the afternoon off, so i'm not at work, so i can't get you the correct pm... Aug 29 19:18:42 blah... embedded_kyle i need to finish that script: https://github.com/RobertCNelson/boot-scripts/blob/master/tools/eMMC/init-eMMC-flasher-v2.sh#L34 change to: http://pastebin.com/fNzuzqnP Aug 29 19:19:08 it's was only designed to be called as in "init=xyz" bootarg.. Aug 29 19:20:01 Okay. I'll give that a try. Aug 29 19:25:25 BBB is not detected by my windows machine it wont boot and only power led glows Aug 29 19:25:49 unable to flash through sd Aug 29 19:26:01 can any one help Aug 29 19:26:05 ? Aug 29 19:26:20 https://scontent-a-lax.xx.fbcdn.net/hphotos-xfa1/v/t1.0-9/1932401_10152675627982661_5531161713218875552_n.jpg?oh=dd1cf7f03ec020cbea1059b0519a1b8b&oe=54676ED0 Aug 29 19:26:40 https://scontent-a-lax.xx.fbcdn.net/hphotos-xfa1/v/t1.0-9/1932401_10152675627982661_5531161713218875552_n.jpg Aug 29 19:27:54 jarvisPSN, why can't you flash it thru sd? Aug 29 19:28:21 i tried but it doesn't simply boot Aug 29 19:28:44 did you hold down the boot button, before plugging in the power? Aug 29 19:28:55 yup Aug 29 19:29:30 they it's most likely, you messed up flashing the "microSD"... so what image did you use and how did you flash it? Aug 29 19:33:17 i'm using BBB-eMMC-flasher-debian-7.4-2014-03-04-2gb as my image Aug 29 19:33:28 anyway i'll try once more Aug 29 19:38:08 2014-03-04? yuck.. probally lots of bugs.. flashing might have been one of them.. Aug 29 20:11:22 rcn-ee i tried it reflashing again still got nothing Aug 29 20:13:35 jarvisPSN: and you uncompressed the image before preparing the card? Aug 29 21:10:04 rcn-ee: The updated script seemed to work. But rebooting without the microSD card in seems to hang in the terminal although USER0 LED is blinking slowly and USER2 LED is blinking quickly. Aug 29 21:10:30 Here is the script updating the eMMC followed by the hang: http://pastebin.com/JtWYDf0L Aug 29 21:21:37 embedded_kyle, that's very strange.. everything looks good in the log.. but it doesn't work.. really wish i put more debugging info into u-boot, Aug 29 21:23:35 Yeah it just hangs like it's looking for something but I can't tell what. The kernel is an image I built myself. Might give a pre-built one a try on Tuesday. Aug 29 21:31:11 embedded_kyle, ah! Aug 29 21:31:26 run : sudo update-initramfs -ck `uname -r` Aug 29 21:31:52 when going over to the eMMC, it uses an uuid, but we need an initrd.. Aug 29 21:32:27 So do this while booted off the microSD then reboot, correct? Aug 29 21:32:35 * vagrantc waves to rcn-ee Aug 29 21:33:08 embedded_kyle, yeah, then copy the /boot/initrd.img-`uname -r` to the eMMC's /boot/ Aug 29 21:33:14 howdy vagrantc Aug 29 21:34:38 vagrantc, fyi: https://lists.ubuntu.com/archives/kernel-team/2014-August/048015.html (ubuntu's switching location of dtbs's) do you think we can get debian to switch.. (then fedora/ubuntu/debian would be the same location) Aug 29 21:35:26 rcn-ee: i could talk to some of the kernel team folks while they're still in town Aug 29 21:35:54 vagrantc, cool! (then we just need mainline to swich and the big 4 are the same!! ;)) Aug 29 21:36:40 * vagrantc was watching a series of arm talks at debconf Aug 29 21:43:06 rcn-ee: It's complaining that the file system is read-only. I'm assuming there were errors then, which is how it got mounted ro? Aug 29 21:44:03 oh the "source" is ro while it's flashing the "eMMC".. Aug 29 21:44:23 you'll have to hold the boot button, force it to the boot on the microSD Aug 29 21:50:16 rcn-ee: Hrm. Still mounted ro. Have a look: http://pastebin.com/N0vFua1h Aug 29 21:51:43 rcn-ee: there's definitely reluctance moving to /boot/ just due to boot sizes. Aug 29 21:53:39 vagrantc, got "dd MLO/u-boot.img" working on omap4+ (too bad for omap3) http://elinux.org/Beagleboard:U-boot_partitioning_layout_2.0#Boot_Partition_.28omap4.2B_.28am335x.29.29 Aug 29 21:55:42 rcn-ee: nice! Aug 29 21:55:55 rcn-ee: It won't remount as rw because it claim the line in fstab is bad. It's copy/paste from your eewiki and it looks fine to me. Aug 29 21:57:18 rcn-ee: will test that soonish Aug 29 21:57:49 rcn-ee: my attempts at debian-installer somehow borked the partitioning such that the fat partition methd didn't work Aug 29 21:58:19 well if we can drop the vfat, that problem will go away. ;0 Aug 29 21:58:34 exactly Aug 29 21:59:17 for sunxi/allwinner and some imx6 boards i've got, i've found dd'ing directly to the device generally works with fewer surprises Aug 29 21:59:37 it is more reliable, and users break it less often. Aug 29 22:00:06 yeah Aug 29 22:00:38 it's also easy to generate "one standard" image, but they need dd to flash the bootloader.. Aug 29 22:00:38 rcn-ee: does it need patches, or was it working all along, just finding the exactly right places to dd to? Aug 29 22:00:56 it's been working all along.. just need the write location.. the fedora guys found it.. Aug 29 22:01:23 but it's only on omap4 (bootrom) and later.. the omap3's are too buggy.. Aug 30 00:25:39 I am trying to find out when to set the Rx bit... the cape i am prototyping uses i2c, uart and mcasp, and the documentation hasn't made this terribly clear to me Aug 30 02:53:52 Hi, I'm following http://elinux.org/BeagleBoardUbuntu#Saucy_13.10 to try and load Ubuntu on my Beagle Bone Black. When I try and load boot I eventuall get two solid LEDs and I'm using a 5v supply. Any ideas what the problem might be? **** ENDING LOGGING AT Sat Aug 30 02:59:59 2014