you seem new to linux as well you cannot start your python program in the uEnv.txt file as when your trying to run it there the X system is not running. When your trying to run it via SSH are you sure that the X system is up and running ?
read this. some ways to check if X is running before you start your program http://stackoverflow.com/questions/637005/x-server-running On 5/28/2016 7:04 AM, Mayunk Kulkarni wrote: > I have been trying to run a python GUI program on the beaglebone black > through SSH. It is connected to the BBVIEW > <https://www.element14.com/community/docs/DOC-55844/l/expansion-board-for-beaglebone-family-with-7-inch-lcd> > and the GUI runs if I diirectly open the command window in beaglebone > using a keyboard and mouse connected to the beaglebone. I have tried > to add "python GUI.py" in uEnv.txt for startup but it still doesn't > seem to startup on reboot. When i try to run it on ssh with BBVIEW > connected but not connected to the keyboard or mouse it gives an > xDISPLAY error. I am new to this forum so any feedback on the the post > is welcome :) > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google > Groups "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send > an email to beagleboard+unsubscr...@googlegroups.com > <mailto:beagleboard+unsubscr...@googlegroups.com>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/beagleboard/baed96e9-638d-41e2-8569-bd6aa63595b4%40googlegroups.com > <https://groups.google.com/d/msgid/beagleboard/baed96e9-638d-41e2-8569-bd6aa63595b4%40googlegroups.com?utm_medium=email&utm_source=footer>. > For more options, visit https://groups.google.com/d/optout. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/fe9956ae-7091-55d1-76fc-260190d3d212%40gmail.com. For more options, visit https://groups.google.com/d/optout.
