**** BEGIN LOGGING AT Fri Feb 23 03:00:01 2018 Feb 23 03:56:29 Hi - I can't get the USB-serial connection working for the BeagleBone Black with two minicom sessions (send/receive) Feb 23 03:56:47 ? Feb 23 03:57:27 you're trying to use two minicom sessions on the same serial port? why? why would you expect that to work even? Feb 23 03:58:13 I'm trying to use 2 different serial ports: ttyUSB0 & ttyUSB1 Feb 23 03:58:50 I wrote a simple boost app that runs both on rPi and BBB devices. rPi works but not BBB Feb 23 03:58:58 ok, how did you set that up? Feb 23 03:59:03 corrupted data on BBB Feb 23 03:59:28 Attach the USB hub to the BBB's regular USB connector Feb 23 04:00:05 Connect two different USB-serial adaptors to 2 USB ports, NULL modem adaptor between them Feb 23 04:00:08 oh you mean you connected two usb serial devices to the beaglebone... it sounded like you were trying to have the bbb act as two serial devices Feb 23 04:00:57 Yes! Feb 23 04:02:04 Tried on 2 different BBB devices - same problem. I've tried the J1 connector using the FTDI USB-serial connector w/o anyproblem. Feb 23 04:02:38 But the regular USB connector problem is killing me.... Feb 23 04:02:51 sounds strange Feb 23 04:04:08 I've used both USB-serial adaptors on Ubuntu & rPi - no problem. But BBB is not behaving right Feb 23 04:04:32 maybe some sort of driver bug? dunno Feb 23 04:04:36 which kernel version are you using? Feb 23 04:04:59 rPi & BBB both run on Debian strech release Feb 23 04:05:12 that's not a kernel version. check with uname -r Feb 23 04:05:33 I took the executable built on BBB and ran it to rPi - success. Feb 23 04:06:01 also tried rebuild on rPi then run it on BBB - no go Feb 23 04:06:10 Where can I get help? Feb 23 04:07:56 well it'll be hard to get help anywhere if you don't answer questions Feb 23 04:10:01 BBB -it's 4.9.78-ti-r94 Feb 23 04:10:20 ok, so it's at least not an ancient kernel Feb 23 04:10:51 (although you could try the latest 4.14 kernel) Feb 23 04:12:04 I'll give it a try - Thanks! Feb 23 04:13:25 I got the image from this link: https://beagleboard.org/latest-images Feb 23 04:14:17 that's where you get the latest official images yes Feb 23 04:15:04 note that you don't need to reflash to upgrade the kernel, you can just install a different kernel Feb 23 04:15:09 yes - 9.3 - should it be stable enough? Weird that nobody has encountered similar problem Feb 23 04:15:52 I've never seen anyone here with a problem that sounded even remotely similar Feb 23 04:16:18 what sort of corruption are you experiencing? Feb 23 04:18:21 Let me run the test Feb 23 04:20:19 This is crazy - it's working!!!! Feb 23 04:21:13 well I'm glad to have solved the problem for you ;-) Feb 23 04:22:30 Wowww... Unbelievable! Feb 23 04:23:01 Thank for your magical power Feb 23 04:23:39 * zmatt puts on his robe and wizard hat Feb 23 04:25:15 Good night! **** ENDING LOGGING AT Fri Feb 23 10:01:44 2018 **** BEGIN LOGGING AT Fri Feb 23 10:01:45 2018 **** ENDING LOGGING AT Fri Feb 23 10:01:49 2018 **** BEGIN LOGGING AT Fri Feb 23 10:04:12 2018 Feb 23 10:04:41 Richtergung: Welcome! Feb 23 10:05:00 Hey ^^ Feb 23 13:27:24 ² Feb 23 14:09:11 hello, i want to start contribute to this community where should i start Feb 23 14:14:37 anyone?? Feb 23 14:15:04 rishu: Which board(s) are you interested in? BBB? Feb 23 14:19:30 yes or BBB wireless Feb 23 14:20:38 rishu: Well... others might be better able to answer your question since I'm not very involved these days but here are a few ideas: Feb 23 14:20:58 moar capes Feb 23 14:21:16 Yeah. you can design capes... Feb 23 14:21:40 Try out newest software with various configurations and send patches if you find problems Feb 23 14:21:52 Answer questions here and on forums Feb 23 14:22:10 test, document, test, document, test, document. did i miss anything? ;-) Feb 23 14:22:43 thanks for answer Feb 23 14:22:44 Post details of an interesting project. Maybe tutorial Feb 23 14:23:31 georgem: where should i post tutorial Feb 23 14:23:49 hmm. good question. lets see.... Feb 23 14:23:55 on youtube or documented on your site Feb 23 14:25:14 Well... there are different options but there is a BeagleBoard.org Google Plus group. You could make a video or blog post and link to there. Feb 23 14:25:41 rishu: https://plus.google.com/u/0/communities/104960311812236799231 Feb 23 14:26:20 Maybe there is somewhere better now. Not sure. Feb 23 14:26:26 thanks for help sir Feb 23 14:26:43 its pretty clear to me now Feb 23 14:30:21 rishu: Also... please understand that sometimes people will reply slowly here so patience is required. I for instance am at work so I usually only reply when I'm waiting for a build or something to finish. Feb 23 14:37:33 how to installl qt5 support in x15 debian based rootfs Feb 23 14:38:06 anyone is there Feb 23 15:00:59 * zmatt . o O ( apt-get install ... ) Feb 23 16:06:34 that was rather... brief Feb 23 16:34:52 where can i find the tool chain for the BBB for eclipse Feb 23 17:12:36 beagleboard.org **** ENDING LOGGING AT Sat Feb 24 03:00:00 2018