**** BEGIN LOGGING AT Tue Aug 30 02:59:58 2016 Aug 30 04:45:13 good day ยก Aug 30 04:49:24 I have a inconvenient... my system is Ubuntu 14.04.1 LTS (GNU/Linux 3.18.1-armv7-x2 armv71)) Aug 30 05:00:25 I enter through SSH because the HDMI or DVI output toward the TV is a black screen Aug 30 05:03:13 in the line commands, i write nano /boot/uEnv.txt Aug 30 05:05:01 it is noted: Aug 30 05:05:25 uname_r=3.18.1-armv7-x2 Aug 30 05:05:33 cmdline=quiet Aug 30 05:07:47 as i do for showing in display HDMI Aug 30 05:08:31 help Aug 30 05:40:06 ... Aug 30 05:41:41 as i change the resolution Aug 30 05:41:45 please Aug 30 05:46:48 did you read the wiki page on setting the resolution from the kernel command-line? Aug 30 05:47:54 i tried Aug 30 06:09:41 tried reading ... ?? Aug 30 06:41:12 defaultdisplay=dvi dvimode=1280x720MR-16@60 Aug 30 06:41:42 also video=omapfb:mode:1920x1080@25 Aug 30 16:29:07 hello Aug 30 16:29:11 every one Aug 30 16:29:42 i am having a problem of Qt4 app Aug 30 16:29:48 which run on beag Aug 30 16:29:54 beaglebone black Aug 30 16:30:41 i built my app on host (ubuntu LTS14.04) Aug 30 16:30:53 and then run on beanglebone black Aug 30 16:31:07 error raised: undefined symbol: _ZN7QWidget8qwsEventEP8QWSEvent Aug 30 16:31:32 i read so much about this problem on internet Aug 30 16:31:47 but i did find how to solve it Aug 30 16:33:05 probably whatever you built, isn't compatible Aug 30 16:33:36 which distribution are you running on the bbb? Aug 30 16:36:43 That looks like a decorated method call, which devolves to "incompatible", but if you find the right library it will work. I presume also the cross-compile system is known to be set up correctly? Aug 30 16:37:08 on beaglebone black Aug 30 16:37:15 i use bone-debian-8.4-lxqt-4gb-armhf-2016-05-13-4gb.img Aug 30 16:38:38 i run this command: c++filt _ZN7Qwidget8qwsEventEP8QWSEvent Aug 30 16:38:59 output is: Qwidget::qwsEvent(QWSEvent*) Aug 30 16:39:47 well, then I'd also use debian 8 for compiling Aug 30 16:39:57 e.g. as a chroot or as a vm Aug 30 20:24:27 good afternoon Aug 30 20:25:10 I bought a beaglebone green and I want to solder +5V to the groove connector. I used P9_7 . is there a any other pin I can solder a small wirewarp to? Aug 30 20:28:45 I have a beagleboard Xm and now does not generate image for HDMI Aug 30 20:28:47 what should i do? Aug 30 20:35:00 entered through SSH and i am looking the file Aug 30 20:35:29 edit nano /boot/uEnv.txt Aug 30 20:39:13 in the document it is observes Aug 30 20:40:44 #Docs: http://elinux.org/Beagleboard:U-boot_partitioning_layout_2.0 Aug 30 20:41:10 uname_r=3.18.1-armv7-x2 Aug 30 20:41:17 #dtb= Aug 30 20:41:39 uuid="numeros y letras" Aug 30 20:41:46 cmdline=quiet Aug 30 20:44:15 i tried with cmdline=video=HDMI-A-1:1280x1024@60 o cmdline=video=DVI-D-1:1280x1024@60 Aug 30 20:46:14 What do to re-export the image for HDMI or DVI port? Aug 30 20:46:41 toward Tv Aug 30 20:49:45 help me Aug 30 20:49:49 please Aug 30 20:55:37 the system operative is Linux Ubuntu 14.04 lts only console Aug 30 20:56:26 without graphical environment Aug 30 20:57:07 I know nothing about the BBG, but I don't see how it can emit HDMI without a graphical environment. Aug 30 21:05:38 is beagleboard Xm Aug 30 21:06:08 line of commands without graphical environment Aug 30 21:06:13 as server Aug 30 21:06:49 please note, that the BBxm only puts out DVI signal, not fully compliant HDMI (e.g. audio is missing) Aug 30 21:08:08 some hdmi TV devices don't like some resolutions at all. If you are not using a DVI monitor, make sure to use HDMI compliant resolutions. Aug 30 21:12:23 i have tried several resolutions Aug 30 21:12:32 and previously it worked normally but stopped working of day to another Aug 30 21:15:56 did you change anything in the software at that time? Aug 30 21:25:20 previously was exported image with difficulty in some Tv... when was working on Sony did not in LG and vice versa Aug 30 21:27:50 sometimes was generates an orange screenshot Aug 30 21:38:51 also i tried with cmdline=video=DVI-D-1:1920x1080@24 Aug 30 22:12:59 any ideas Aug 30 22:17:14 hello Aug 30 22:17:51 anyone here i could use some help? Aug 30 22:18:17 im trying to flash angstom onto bbgw Aug 30 22:23:05 bbxm Aug 30 22:23:10 rev C2 Aug 30 22:58:23 https://groups.google.com/forum/#!topic/beagleboard/TOCarHIhVI8 Aug 30 22:58:53 there is no solution Aug 31 00:22:08 What other command, i should type in uEnv.txt? **** ENDING LOGGING AT Wed Aug 31 02:59:58 2016