element14 Community
element14 Community
    Register Log In
  • Site
  • Search
  • Log In Register
  • About Us
  • Community Hub
    Community Hub
    • What's New on element14
    • Feedback and Support
    • Benefits of Membership
    • Personal Blogs
    • Members Area
    • Achievement Levels
  • Learn
    Learn
    • Ask an Expert
    • eBooks
    • element14 presents
    • Learning Center
    • Tech Spotlight
    • STEM Academy
    • Webinars, Training and Events
    • Learning Groups
  • Technologies
    Technologies
    • 3D Printing
    • FPGA
    • Industrial Automation
    • Internet of Things
    • Power & Energy
    • Sensors
    • Technology Groups
  • Challenges & Projects
    Challenges & Projects
    • Design Challenges
    • element14 presents Projects
    • Project14
    • Arduino Projects
    • Raspberry Pi Projects
    • Project Groups
  • Products
    Products
    • Arduino
    • Avnet Boards Community
    • Dev Tools
    • Manufacturers
    • Multicomp Pro
    • Product Groups
    • Raspberry Pi
    • RoadTests & Reviews
  • Store
    Store
    • Visit Your Store
    • Choose another store...
      • Europe
      •  Austria (German)
      •  Belgium (Dutch, French)
      •  Bulgaria (Bulgarian)
      •  Czech Republic (Czech)
      •  Denmark (Danish)
      •  Estonia (Estonian)
      •  Finland (Finnish)
      •  France (French)
      •  Germany (German)
      •  Hungary (Hungarian)
      •  Ireland
      •  Israel
      •  Italy (Italian)
      •  Latvia (Latvian)
      •  
      •  Lithuania (Lithuanian)
      •  Netherlands (Dutch)
      •  Norway (Norwegian)
      •  Poland (Polish)
      •  Portugal (Portuguese)
      •  Romania (Romanian)
      •  Russia (Russian)
      •  Slovakia (Slovak)
      •  Slovenia (Slovenian)
      •  Spain (Spanish)
      •  Sweden (Swedish)
      •  Switzerland(German, French)
      •  Turkey (Turkish)
      •  United Kingdom
      • Asia Pacific
      •  Australia
      •  China
      •  Hong Kong
      •  India
      •  Korea (Korean)
      •  Malaysia
      •  New Zealand
      •  Philippines
      •  Singapore
      •  Taiwan
      •  Thailand (Thai)
      • Americas
      •  Brazil (Portuguese)
      •  Canada
      •  Mexico (Spanish)
      •  United States
      Can't find the country/region you're looking for? Visit our export site or find a local distributor.
  • Translate
  • Profile
  • Settings
Single-Board Computers
  • Products
  • Dev Tools
  • Single-Board Computers
  • More
  • Cancel
Single-Board Computers
Forum BB VIEW 4.3": Debian desktop is a lonely cursor
  • Blog
  • Forum
  • Documents
  • Files
  • Members
  • Mentions
  • Sub-Groups
  • Tags
  • More
  • Cancel
  • New
Join Single-Board Computers to participate - click to join for free!
Actions
  • Share
  • More
  • Cancel
Forum Thread Details
  • State Verified Answer
  • Replies 5 replies
  • Subscribers 57 subscribers
  • Views 1450 views
  • Users 0 members are here
  • bb view
  • bb-view
  • bb view_43
Related

BB VIEW 4.3": Debian desktop is a lonely cursor

Former Member
Former Member over 9 years ago

After two days of trying to follow obsolete and/or incomplete and/or ambiguous instructions on this and other forums, I managed to get the BB VIEW cape going with a 4.3" LCD. And by going, I mean that after the touch calibration, which completes uneventfully, I get a black screen with a lonely cursor. The cursor tracks smoothly and precisely, I am not getting poor touchscreen tracking that some have reported.

 

If I hit Crtl+Alt+Fx (0 < x < 7), I get a terminal with a login prompt, if I then hit Ctrl+Alt+F7, I recover the empty screen with a cursor.

 

Linux version is Wheezy, Linux beaglebone 3.8.13-bone79 #1 SMP Tue Oct 13 20:44:55 UTC 2015 armv7l GNU/Linux, hardware of BeagleBone Black is Rev. C.

 

So,

 

(a) have I done something wrong? or

 

(b) is this the expected behavior, the 4.3" screen is deemed by (parts of) Linux to be insufficient to display desktop constituents other than the cursor?

 

Many thanks!

 

Vladimir

  • Sign in to reply
  • Cancel
Parents
  • Former Member
    0 Former Member over 9 years ago

    Correction:

     

    Before patching, Linux version was Linux beaglebone 3.8.13-bone79 #1 SMP Tue Oct 13 20:44:55 UTC 2015 armv7l GNU/Linux

     

    After patching, Linux version is Linux beaglebone 3.8.13 #1 SMP Mon Apr 21 11:45:02 CST 2014 armv7l GNU/Linux

     

    It is under the latter version that I observe the behavior described above. The cape does not work under the former version.

    • Cancel
    • Vote Up 0 Vote Down
    • Sign in to reply
    • Verify Answer
    • Cancel
Reply
  • Former Member
    0 Former Member over 9 years ago

    Correction:

     

    Before patching, Linux version was Linux beaglebone 3.8.13-bone79 #1 SMP Tue Oct 13 20:44:55 UTC 2015 armv7l GNU/Linux

     

    After patching, Linux version is Linux beaglebone 3.8.13 #1 SMP Mon Apr 21 11:45:02 CST 2014 armv7l GNU/Linux

     

    It is under the latter version that I observe the behavior described above. The cape does not work under the former version.

    • Cancel
    • Vote Up 0 Vote Down
    • Sign in to reply
    • Verify Answer
    • Cancel
Children
No Data
element14 Community

element14 is the first online community specifically for engineers. Connect with your peers and get expert answers to your questions.

  • Members
  • Learn
  • Technologies
  • Challenges & Projects
  • Products
  • Store
  • About Us
  • Feedback & Support
  • FAQs
  • Terms of Use
  • Privacy Policy
  • Legal and Copyright Notices
  • Sitemap
  • Cookies

An Avnet Company © 2025 Premier Farnell Limited. All Rights Reserved.

Premier Farnell Ltd, registered in England and Wales (no 00876412), registered office: Farnell House, Forge Lane, Leeds LS12 2NE.

ICP 备案号 10220084.

Follow element14

  • X
  • Facebook
  • linkedin
  • YouTube