**** BEGIN LOGGING AT Sun Nov 10 02:59:58 2013 Nov 10 03:06:45 Who has Beaglebone black in stock? Nov 10 03:07:17 I just ordered one from amazon marketplace Nov 10 03:07:35 for $59? Nov 10 03:07:56 $54 with shipping Nov 10 03:08:12 was from logic supply, looks like it is from another vendor now Nov 10 03:08:14 ok thanks Nov 10 03:08:36 http://www.amazon.com/gp/offer-listing/B00CHYOLHK/ref=dp_olp_new_mbc?ie=UTF8&condition=new Nov 10 03:09:07 yeah special computing is the only one with fulfillment by amazong Nov 10 03:09:09 *amazon Nov 10 03:09:14 right now Nov 10 03:09:52 still trying to wrap my head around this whole device tree thing Nov 10 03:10:07 but I'm much further along than I thought I'd be a few hours into my project Nov 10 03:10:22 secondary vendors could be a problem if there is a technical problem Nov 10 03:10:52 with a $45 board I'm not overly worried about it Nov 10 03:12:00 looks like both special computing and logic supply are listed as vendors on beagleboard.org Nov 10 03:12:25 shouldn't matter if they are purchased through their webstore or another front end, but INAL Nov 10 03:13:36 I don't see Logic Supply on amazon Nov 10 03:15:58 nor do I, guess I got their last one in stock Nov 10 03:16:17 http://www.amazon.com/gp/browse.html?ie=UTF8&marketplaceID=ATVPDKIKX0DER&me=A188MM23412V0W Nov 10 03:16:17 OK Nov 10 03:16:26 that is their amazon webstore Nov 10 03:25:42 I'm having a hard time mapping the device tree files on Angstrom under /lib/firmware back to what pins each of them maps. Anyone know where/if there is a doc for this? Nov 10 03:27:31 if not I'll keep grepping for something matching what I want to do and go from there Nov 10 03:27:51 zzqa: it's not exactly what you want, but might help: https://groups.google.com/forum/#!category-topic/beagleboard/AKHfQIuDdZI Nov 10 03:28:38 the thread talks about going from pin to device tree, but should help figuring out device tree tro pin Nov 10 03:28:54 wow that is a cool tool Nov 10 03:28:55 thanks! Nov 10 03:29:13 I think BB-BONE-GPS is exactly what I need now that I look at it closer Nov 10 03:29:45 most of the guides I had found were using UART1 for nmea gps input, so I was going about it backwards Nov 10 03:42:04 hah. Just noticed I've been idling on my bluevm server rocky|arch|away Nov 10 06:27:39 hi, How much is the maximum data transfer rate per I/O of BeagleBone Black ? Nov 10 06:29:02 i need at least 150 Mbps, does it support? Nov 10 06:52:24 how can i connect to bbb to fpga via GPMC BUS? Nov 10 07:12:01 with conductive wires Nov 10 07:19:15 lol Nov 10 07:31:43 Thanks "ds2", how much is the data transfer rate of GPMC BUS? Nov 10 07:32:23 do you have an example that do this work? Nov 10 07:35:13 the TRM is what you are looking for Nov 10 07:35:53 mrmoj: what kind of FPGA? Nov 10 07:36:37 150Mbs-1 is going to push things. Nov 10 08:12:18 Oh god, flashing the BBB takes forever Nov 10 08:41:58 hi, on my BBB when i do dmesg i view gen_ndis_query_resp: RNDIS_OID_GEN_RCV_NO_BUFFER Nov 10 08:42:27 http://pastebin.com/b8ugTAP1 Nov 10 08:43:29 why? Nov 10 08:46:21 wehere is the last Angstrom image Linux beaglebone 3.8.13 #1 SMP Thu Sep 5 ?? Nov 10 08:46:48 try these http://downloads.angstrom-distribution.org/demo/beaglebone/ Nov 10 08:48:25 and which is image of 5 Sept (like your) for flash eMMC? Nov 10 08:50:29 dm8tbr: this is the last? BBB-eMMC-flasher-v2013.06-2013.10.20.img.xz Nov 10 08:51:36 that's what I use Nov 10 08:52:09 this : BBB-eMMC-flasher-v2013.06-2013.10.20.img.xz ? Nov 10 09:02:33 dm8tbr: this file is damaged! Nov 10 09:03:27 it works just fine for me Nov 10 09:03:43 i redownload it Nov 10 09:04:55 md5sum: 8ae1fe3c9cab6baf5e29fe39179d09ce Downloads/BBB-eMMC-flasher-v2013.06-2013.10.20.img.xz Nov 10 09:05:15 dm8tbr: i'm on windows Nov 10 09:05:23 so what? Nov 10 09:06:42 what command i must do on cmd? Nov 10 09:08:40 md5sum BBB-eMMC-flasher-v2013.06-2013.10.20.img.xz Nov 10 09:09:31 i have: 2b59630f4cd209b03fcb1dde7118b157 *BBB-eMMC-flasher-v2013.06-2013.10.20.img.xz Nov 10 09:18:18 i have error Nov 10 09:18:26 when i unpack it wih 7 zip Nov 10 09:18:36 is a .xz file Nov 10 09:18:55 i've redownload it 2 times Nov 10 09:19:36 dm8tbr: you can give me your image plz? Nov 10 09:20:36 try this http://www.bfst.de/beagle/BBB-eMMC-flasher-v2013.06-2013.10.20.img.xz Nov 10 09:21:17 dm8tbr: thanks i try Nov 10 09:35:47 is the beagle bone black in stock at any major distributor? Nov 10 09:36:59 solarradiation: view DigiKey Nov 10 09:37:40 quantity available: 0 Nov 10 09:39:31 solarradiation: are finished Nov 10 09:40:17 solarradiation: just order, I'm sure they'll get more soon Nov 10 09:40:54 i'm new to electronic/etc, digikey is one of the bigger distributors, right? Nov 10 09:41:01 solarradiation: http://www.rpelectronics.com/bb-bblk-000-beaglebone-black-development-board.html Nov 10 09:41:05 are in stock here Nov 10 09:41:16 cool, thanks Nov 10 09:41:43 also depends on your whereabouts, smaller local distributors might have it too Nov 10 09:56:31 oh no Nov 10 09:56:42 my BBB is no longer working it seems Nov 10 09:57:08 <_av500_> plug the power back in Nov 10 09:57:21 eggzeck-laptop: why? Nov 10 09:57:30 When I apply the 5v power adapter, the power LED flashes but that's it. Hitting the power button causes the power LED to flash but doesn't power on Nov 10 09:57:48 the power LED just flashes on then off once Nov 10 10:01:10 wow, seems like this has happened to quite a few people Nov 10 10:01:15 I have to RMA it... This is sad :( Nov 10 10:02:10 eggzeck-laptop: you might want to try booting from a microSD card first... Nov 10 10:02:16 I just did Nov 10 10:02:24 No go Nov 10 10:02:43 and that sdcard was working before? Nov 10 10:03:02 it has nothing to do with the SD card. THe system isn't powering on Nov 10 10:03:10 but yes all my microSD cards work fine Nov 10 10:05:15 I can do an RMA with beaglebone.org instead of the distributor I purchased from? Nov 10 10:06:47 man this is a bummer... slowing me down now Nov 10 10:13:11 and what I meant, did you have a SDcard with a previously working image for the BBB Nov 10 10:13:29 yes Nov 10 10:13:30 when writing a fresh card there is always the possibility of something going wrong Nov 10 10:14:27 it won't boot to eMMC nor microSD... The won't power on, the LED only flashes. Many posts online about it, Gerald says to RMA it Nov 10 10:18:07 RMA it Nov 10 10:25:42 I am. Now to find the serial number of this thing Nov 10 10:37:41 i've sd card with Angstrom new version, i hold press Boot Key and apply power.. After 15-20 min i view all LED turn ON. Power-down board, remove the SD card and apply power again. But now i dont view hard disk of beagle and i cant connect to 192.168.7.2.. any suggest? Nov 10 10:41:06 i view D2 and D4 Led to flash Nov 10 10:41:26 but is impossible view disk of beagle Nov 10 10:48:52 Quinto: I'm assuming you're using USB power since you stated you can't connect to 192.168.7.2. Am I correct? Nov 10 10:50:03 Quinto: If so, are you sure you used the eMMC flasher version of the image? Nov 10 10:53:59 yes Nov 10 10:54:08 o I use this: Nov 10 10:54:28 BBB-eMMC-flasher-v2013.06-2013.10.20.img Nov 10 10:54:57 Quinto: after flashing, boot the board without the SD card and WAIT Nov 10 10:55:20 Quinto: in my experience it can take still half an hour for the board to settle during first boot Nov 10 10:55:30 dm8tbr: ah! Nov 10 10:55:56 perhaps I must format SD first that i write a new IMage Nov 10 10:56:28 no Nov 10 10:57:07 the process is: boot board with flasher SD (press button), wait for leds to light up, remove card, reboot board, WAIT. Nov 10 10:57:20 ok Nov 10 10:57:23 i wait then Nov 10 11:07:13 dm8tbr: it start infact after 10 min :D Nov 10 11:15:48 now i view hard disk of beagle board Nov 10 11:15:54 but i cant connect to http://192.168.7.2/ Nov 10 11:19:02 ok it work Nov 10 11:19:04 with last image Nov 10 11:19:21 but usb hotplug issue not is resolve :( Nov 10 11:22:33 some help? Nov 10 11:23:17 help with what? Nov 10 11:23:45 i have update image of angstrom Nov 10 11:23:52 but i have still hotplug problem Nov 10 11:24:00 with USB Host Nov 10 11:24:10 you says that at you work correclty Nov 10 11:24:18 yes Nov 10 11:24:20 but here no Nov 10 11:24:26 you are sure? Nov 10 11:24:28 pastebin your dmesg Nov 10 11:24:37 also what sort of device is that? Nov 10 11:25:35 when i plug usb device for example my mouse Nov 10 11:25:43 i dont view LED turn on Nov 10 11:25:52 seem power down Nov 10 11:27:11 you plug usb device on usb host? Nov 10 11:28:03 11:24:28< dm8tbr> pastebin your dmesg Nov 10 11:29:00 when i tupe dmesg Nov 10 11:29:21 i view: http://pastebin.com/t3P2uSE6 Nov 10 11:29:27 is broken.. why? Nov 10 11:29:44 that's certainly not your _whole_ dmesg Nov 10 11:29:53 this snippet is useless Nov 10 11:30:23 why i view this? Nov 10 11:30:41 to see what the kernel says when you attach a USB device Nov 10 11:30:58 i know Nov 10 11:31:04 but when i write dmesg Nov 10 11:31:18 i view this http://pastebin.com/t3P2uSE6 10000 times Nov 10 11:31:34 dm8tbr: like here : http://lanceme.blogspot.it/2013/06/kernel-messages-overflowing-on-bbb.html Nov 10 11:33:18 I don't have that problem here Nov 10 11:33:44 but you are Nov 10 11:33:49 with ssh connection console? Nov 10 11:33:52 or with serial? Nov 10 11:33:53 yes Nov 10 11:33:56 both Nov 10 11:34:06 i'm only with usb cable on my pc Nov 10 11:34:10 ssh connection Nov 10 11:34:22 i dont have serial cable for console Nov 10 11:37:06 however i dont undstand because usb here isnt hotplug while for you is hotplug! Nov 10 11:38:27 usb is a bit picky on those boards Nov 10 11:39:04 uff and how i can resolve? Nov 10 11:39:09 i need hotplug usb Nov 10 11:39:29 try putting a usb hub inbetween Nov 10 11:39:47 preferably a powered hub Nov 10 11:39:55 i dont have usb hub now Nov 10 11:39:59 anybody got SGX with OpenGL ES running on the BB? Nov 10 11:40:33 mhaberler: on BBC and BBXm plenty of people have, yes Nov 10 11:41:18 bb black would be the one we're looking for, and the 3.8 kernel if possible Nov 10 11:41:35 ah on AMxxxx, no idea Nov 10 11:41:41 never used, never cared Nov 10 11:41:56 IIRC there's a TI kernel and for that there might be Nov 10 11:42:47 yeah, my conspirator over at the ti.com forum tried that but ran out of replies: http://e2e.ti.com/support/arm/sitara_arm/f/791/t/297492.aspx Nov 10 11:45:34 dm8tbr: an help for me :P Nov 10 11:47:00 Quinto: buy an usb hub :-þ Nov 10 11:48:18 dm8tbr: yes but in my progect i dont want an other device, Nov 10 11:48:39 it occupies space Nov 10 11:48:45 then try different USB devices Nov 10 11:51:01 mouse dont work Nov 10 11:51:07 my sensor dont work Nov 10 11:51:12 another device dont work :D Nov 10 11:52:42 i dont view Power Nov 10 11:52:45 to my device Nov 10 11:54:04 dm8tbr: Hi, Another possible USB workaround for 3.8.13 kernel echo on > /sys/devices/ocp.3/47400000.usb/power/control then I can unplug and replug USB devices any time without problems. Nov 10 11:55:23 but dont work! Nov 10 11:58:19 mmmmm Nov 10 11:58:27 dm8tbr: i ve resolve pherpas Nov 10 11:59:24 echo 0 > /sys/bus/usb/devices/usb1/authorized Nov 10 11:59:31 and after echo 1 > /sys/bus/usb/devices/usb1/authorized Nov 10 11:59:34 it start Nov 10 11:59:36 usb start Nov 10 12:57:28 hi guys, Nov 10 14:01:58 https://groups.google.com/forum/embed/?place=forum/beagleboard&showsearch=true&showpopout=true&showtabs=true&hideforumtitle=true&parenturl=http%3A%2F%2Fbeagleboard.org%2FCommunity%2FForums#!category-topic/beagleboard/advanced/nuyyVDhU6bw Nov 10 14:02:37 is possible resolve usb hotplug issue? Nov 10 14:09:40 I guess your best bet is to keep following that thread Nov 10 14:14:10 but thereisn solution Nov 10 14:14:21 and for me is strange that at you work correclty Nov 10 14:19:39 it doesn't always work. probably it is similar to what OP in that thread sees Nov 10 14:20:46 OP? Nov 10 14:21:11 original poster Nov 10 14:28:18 there is some solution also via software for resolve this? :((( Nov 10 14:30:30 dm8tbr: if i plug my usbkey 4 gb it work correclty with hotplug ! :D Nov 10 14:31:00 with my device with FTDI driver no :( Nov 10 14:31:55 why this behaviour? Nov 10 14:37:48 no idea Nov 10 14:37:56 :( Nov 10 14:38:29 is a power issue for me Nov 10 14:38:42 key has low power Nov 10 14:38:47 mouse or device no Nov 10 14:38:49 i think Nov 10 14:40:02 are you powering the BBB over USB or from a power supply? Nov 10 14:46:34 both Nov 10 14:47:07 i have power supply an usb cable to pc Nov 10 15:36:09 dm8tbr: this is my device: lsusb -v : http://pastebin.com/Yk4EZmex Nov 10 15:36:11 look first Nov 10 15:38:32 90 m Nov 10 15:38:39 90mA Nov 10 16:38:09 hello Nov 10 16:41:18 Hi. Nov 10 16:42:02 lo Nov 10 17:35:12 <_SY_> hello all Nov 10 17:55:46 <_SY_> I've just move a node application which works on my PC to the BBB, but it doesn't work on the BBB, I've checked that all the same modules are installed, but for some reason the app won't respond. The app uses socket.io, do I have to do anything to the firewall to allow sockets to function? Nov 10 18:04:49 what app is? Nov 10 18:08:56 Hi Nov 10 18:09:57 Can i ask you a question ? because i have a problem when i'm trying to install archlinux on a beaglebone black . Nov 10 18:13:29 i dont know Nov 10 18:13:55 what problem is? Nov 10 18:14:16 Hey.... what is "[Callback]" in bonescript library functions for i2C? https://github.com/jadonk/bonescript Nov 10 18:17:42 Well i have made the card using the tutoriel on the arch tutoriel. But when i'm trying to boot. I have the four leds that power up and no connect to the ethernet. So i can't SSH the card. I have no HDMI so it's difficult to have some informations. Nov 10 18:19:04 I've already try with 2 differents cards. I don't think that the system boot (/var/log is nearly empty) Nov 10 18:20:43 YoYoHoney: a function called Nov 10 18:21:21 Pirou01: i think that you must wait Nov 10 18:24:57 Wait for the system booting ? (I think that it is really slow but maybe for the first load) (i've already wait for more than 10 min's)... On thursday i'll have a FTDI chip so i'll be able to be connected to the serial console) Nov 10 18:25:00 Quinto: What should I pass when I want to read data from sensor ex. i2cReadByte(port, [callback]) ? I am still confused.. Nov 10 18:26:24 (oh sorri Quinto i didn't know that you where already debugging someone :( ) Nov 10 18:27:38 YoYoHoney: where is documentation? Nov 10 18:30:10 Quinto: There is no documentation. All I have is readme guide for bonescript!! Nov 10 18:30:17 https://github.com/jadonk/bonescript Nov 10 18:30:47 YoYoHoney, http://en.wikipedia.org/wiki/Callback_%28computer_programming%29 Nov 10 18:31:15 btw, it looks like that's optional in your case, so you can just provide the port Nov 10 18:31:15 call a function when it read Nov 10 18:31:17 i think Nov 10 18:31:24 bat is iotional Nov 10 18:31:27 opyional Nov 10 18:32:37 Hiya. I've put a distribution onto my BeagleBone Black ( http://www.beaglebone-asterisk.org/ ), and have successfully flashed the eMMC. However, I now want to be able to use the SD card for storage only, and I want to be able to have the SD card in when the BBB boots. I've edited the /etc/fstab in the eMMC so that it points to mmcblk1 instead of mmcblk0 for its partitions so that it would work with the names switched round, but it's still not booting prope Nov 10 18:32:45 Does anyone have any ideas? Nov 10 18:33:16 Quinto: I tried to write simple code on cloud9, but when I tried to debug it, I got this error "Object #