**** BEGIN LOGGING AT Sun Nov 01 02:59:58 2015 Nov 01 03:00:26 * zmatt mops up the puddle of sarcasm on the floor and moves on Nov 01 03:17:41 hmm, or possibly I am, haven't decided yet Nov 01 03:34:56 ok ok, so the TRM was right after all... this time :P Nov 01 03:46:16 D'OH! Nov 01 03:46:54 I really could use a packet sniffer on the L3 interconnect with accurate timestamps... Nov 01 10:28:29 Hi , arm 8 can play 4k video? Nov 01 10:40:34 ahahahahahahahahahahahaha Nov 01 10:50:33 "arm 8" ? Nov 01 11:16:24 8 arms, that could be a yoctopus! Nov 01 11:32:04 lol Nov 01 12:59:54 * GenTooMan gives zmatt a shop vac to clean up his sarcasm. "There you go the beagle board yoctopus" Nov 01 16:06:57 It says the processor in the X15 can be accept ECC memory types. That is what I would prefer if ussing DDR3 devices. They get issues with memory fade if you aren't careful. Nov 01 16:16:58 the X15 does not support ECC Nov 01 16:19:11 the ECC support for DDR of the AM572x is itself also limited: only one of the two controllers supports it, which means the region(s) configured to use ECC can't use interleaving, and there are access restrictions also Nov 01 16:46:23 Somewhat disappointing. Oh well. Most times you don't "need" ecc but it is useful when you have an industrial environment (noise). Those "soft" errors can have some surprising results. Nov 01 23:23:00 can we install ROS on BBB Nov 01 23:23:33 ?? Nov 01 23:30:17 <_av500_> http://wiki.ros.org/BeagleBone Nov 02 00:32:58 Hello All, I have a beaglebone black which will not boot when power is applied. I have reflashed the eMMC (successfully) and can also boot of an external SD card (while holding the boot button). I would appreciate any info for how to fix this. Thank you Nov 02 00:57:07 ben____ what power source did you use? Nov 02 00:57:33 5V wall adapter Nov 02 00:59:02 just to clarify, it boots from external SD card but it does not from eMMC Nov 02 00:59:11 that's right? Nov 02 00:59:16 correct Nov 02 00:59:37 Well, It wont boot of the SD card eiter, unless the boot button is held down Nov 02 01:00:24 * I have previously expanded the partitions so it should use the image on the external SD card by default Nov 02 01:00:59 do you have a serial-usb adapter? it would be useful to see the bootloader output Nov 02 01:01:56 beaglebone black has an uart used as booting output Nov 02 01:02:32 I have one buried somewhere, but it may take some time to find. Would you be able to point be at any documentation for going through that? Nov 02 01:03:40 about bootloader and uart: http://diydrones.com/profiles/blogs/booting-up-a-beaglebone-black Nov 02 01:03:42 *point me to and documentation Nov 02 01:05:28 serial debug - http://blog.tonywall.co/2013/11/beaglebone-black-serial-debug-connection/ Nov 02 01:05:52 look this too Nov 02 01:05:53 ignoring reference to Angstrom .. that's *ancient* :) Nov 02 01:05:53 http://www.element14.com/community/thread/30621/l/i-cannot-flash-bbb-emmc?displayFullThread=true Nov 02 01:08:32 interesting. I will try and go through these. If i remember it's somewhat involved to get the usb-serial converter working on a mac, but I will try this soon! Thank you for your help! **** ENDING LOGGING AT Mon Nov 02 02:59:59 2015