Re: [beagleboard] Re: Start QT Application on bootup on Beaglebone Black
Tim, Please look the this stackoverflow questions and response Start QT Application on bootup on an Embedded Linux Device (Beaglebone Black) http://stackoverflow.com/questions/25701662/start-qt-application-on-bootup-on-an-embedded-linux-device-beaglebone-black Based on this input I was able to resolve the issue. I will post my end solution in due course. * Mickae1 and Maxim I do understand Angstrom distribution is something in the past. Have a come across a good source to configure QT development for BBB/Debian on a Host Ubuntu. I used Derek Molloy suggestions and it worked well for QT development for BBB/Angstrom on Host Ubuntu. I do understand that I need to make the change BBB/Debian. Thank you for all the great input. On Wed, Sep 10, 2014 at 8:52 PM, Tim Cole timc...@rogers.com wrote: You've accomplished more than I've managed to do. Could you suggest some references I could check so I can figure out what silly mistakes I'm making? Cheers, Tim On Tuesday, September 9, 2014 3:57:58 AM UTC-4, Mickae1 wrote: you should switch to debian, you will have more help from the Debian community . I've a BBB under debian which start QT at bootup ! Micka, Le dimanche 7 septembre 2014 14:03:35 UTC+2, Mahendra Gunawardena a écrit : Below is picture of the display on bootup. Expected display output is overwritten by Angstrom screen https://lh6.googleusercontent.com/-0ZA2QPRpNi8/VAxGxNd11yI/ABs/lvJbktseYgY/s1600/IMG_3852.JPG Expected Display output https://lh4.googleusercontent.com/-6jEzdpYTOQ0/VAxG86ZQFzI/AB0/LcFlyIPkwfE/s1600/IMG_3853.JPG The expected display output briefly appears but is overwritten by the Angstrom text based image. But occasionally the expected display appears. Then the dynamic widgets update the screen but the static information is not visible. The issues appears to be timing, and if the BBB can be forced to start the QT application after complete bootup of BBB that would suffices the current needs. Application is been started as a service. Below is the content of the service file [Unit] Description=QTAccelerometer GUI After=systemd-user-sessions.service [Service] WorkingDirectory=/home/root/projects/qt-projects ExecStart=/home/root/projects/qt-projects/QTAccelerometer -qws SyslogIdentifier=QTAccelerometer Restart=on-failure RestartSec=5 [Install] Alias=display-manager.service Below are the other options tried without success [Install] WantedBy=multi-user.target WantedBy=graphical.target *References* - Creating Ångström System Services on BeagleBone Black http://mattrichardson.com/BeagleBone-System-Services/ I have also posted this question on Stackoverflow http://stackoverflow.com/questions/25701662/start-qt-application-on-bootup-on-an-embedded-linux-device-beaglebone-black . Thank you in advance Mahen -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to a topic in the Google Groups BeagleBoard group. To unsubscribe from this topic, visit https://groups.google.com/d/topic/beagleboard/E6qDY9Eydc0/unsubscribe. To unsubscribe from this group and all its topics, send an email to beagleboard+unsubscr...@googlegroups.com. 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. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Re: Start QT Application on bootup on Beaglebone Black
Thanks! That's more grist for my slowly grinding mental mill On Thursday, September 11, 2014 3:29:15 PM UTC-4, Mahendra Gunawardena wrote: Tim, Please look the this stackoverflow questions and response Start QT Application on bootup on an Embedded Linux Device (Beaglebone Black) http://stackoverflow.com/questions/25701662/start-qt-application-on-bootup-on-an-embedded-linux-device-beaglebone-black Based on this input I was able to resolve the issue. I will post my end solution in due course. * Mickae1 and Maxim I do understand Angstrom distribution is something in the past. Have a come across a good source to configure QT development for BBB/Debian on a Host Ubuntu. I used Derek Molloy suggestions and it worked well for QT development for BBB/Angstrom on Host Ubuntu. I do understand that I need to make the change BBB/Debian. Thank you for all the great input. On Wed, Sep 10, 2014 at 8:52 PM, Tim Cole tim...@rogers.com javascript: wrote: You've accomplished more than I've managed to do. Could you suggest some references I could check so I can figure out what silly mistakes I'm making? Cheers, Tim On Tuesday, September 9, 2014 3:57:58 AM UTC-4, Mickae1 wrote: you should switch to debian, you will have more help from the Debian community . I've a BBB under debian which start QT at bootup ! Micka, Le dimanche 7 septembre 2014 14:03:35 UTC+2, Mahendra Gunawardena a écrit : Below is picture of the display on bootup. Expected display output is overwritten by Angstrom screen https://lh6.googleusercontent.com/-0ZA2QPRpNi8/VAxGxNd11yI/ABs/lvJbktseYgY/s1600/IMG_3852.JPG Expected Display output https://lh4.googleusercontent.com/-6jEzdpYTOQ0/VAxG86ZQFzI/AB0/LcFlyIPkwfE/s1600/IMG_3853.JPG The expected display output briefly appears but is overwritten by the Angstrom text based image. But occasionally the expected display appears. Then the dynamic widgets update the screen but the static information is not visible. The issues appears to be timing, and if the BBB can be forced to start the QT application after complete bootup of BBB that would suffices the current needs. Application is been started as a service. Below is the content of the service file [Unit] Description=QTAccelerometer GUI After=systemd-user-sessions.service [Service] WorkingDirectory=/home/root/projects/qt-projects ExecStart=/home/root/projects/qt-projects/QTAccelerometer -qws SyslogIdentifier=QTAccelerometer Restart=on-failure RestartSec=5 [Install] Alias=display-manager.service Below are the other options tried without success [Install] WantedBy=multi-user.target WantedBy=graphical.target *References* - Creating Ångström System Services on BeagleBone Black http://mattrichardson.com/BeagleBone-System-Services/ I have also posted this question on Stackoverflow http://stackoverflow.com/questions/25701662/start-qt-application-on-bootup-on-an-embedded-linux-device-beaglebone-black . Thank you in advance Mahen -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to a topic in the Google Groups BeagleBoard group. To unsubscribe from this topic, visit https://groups.google.com/d/topic/beagleboard/E6qDY9Eydc0/unsubscribe. To unsubscribe from this group and all its topics, send an email to beagleboard...@googlegroups.com javascript:. 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. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Re: Start QT Application on bootup on Beaglebone Black
enable autologin in Angstrom add to the end of /etc/profile this line /home/root/projects/qt-projects/QTAccelerometer -qws 2014-09-09 11:57 GMT+04:00 Mickae1 mickamus...@gmail.com: you should switch to debian, you will have more help from the Debian community . I've a BBB under debian which start QT at bootup ! Micka, Le dimanche 7 septembre 2014 14:03:35 UTC+2, Mahendra Gunawardena a écrit : Below is picture of the display on bootup. Expected display output is overwritten by Angstrom screen https://lh6.googleusercontent.com/-0ZA2QPRpNi8/VAxGxNd11yI/ABs/lvJbktseYgY/s1600/IMG_3852.JPG Expected Display output https://lh4.googleusercontent.com/-6jEzdpYTOQ0/VAxG86ZQFzI/AB0/LcFlyIPkwfE/s1600/IMG_3853.JPG The expected display output briefly appears but is overwritten by the Angstrom text based image. But occasionally the expected display appears. Then the dynamic widgets update the screen but the static information is not visible. The issues appears to be timing, and if the BBB can be forced to start the QT application after complete bootup of BBB that would suffices the current needs. Application is been started as a service. Below is the content of the service file [Unit] Description=QTAccelerometer GUI After=systemd-user-sessions.service [Service] WorkingDirectory=/home/root/projects/qt-projects ExecStart=/home/root/projects/qt-projects/QTAccelerometer -qws SyslogIdentifier=QTAccelerometer Restart=on-failure RestartSec=5 [Install] Alias=display-manager.service Below are the other options tried without success [Install] WantedBy=multi-user.target WantedBy=graphical.target *References* - Creating Ångström System Services on BeagleBone Black http://mattrichardson.com/BeagleBone-System-Services/ I have also posted this question on Stackoverflow http://stackoverflow.com/questions/25701662/start-qt-application-on-bootup-on-an-embedded-linux-device-beaglebone-black . Thank you in advance Mahen -- 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. For more options, visit https://groups.google.com/d/optout. -- LinkedIn - http://www.linkedin.com/in/maximpodbereznyy Company - http://www.linkedin.com/company/mentorel Facebook - https://www.facebook.com/mentorel.company -- 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. For more options, visit https://groups.google.com/d/optout.
