Kinarm | Interactive Robotics Brain Injury Research

  • Products
  • Clinical Applications
  • News
  • Support
  • About Us
  • Contact

Mobile nav

Highest number of VCODES possible

Highest number of VCODES possible

Posted on Mar 16, 2017

DWQA Questions › Category: Custom Task Development › Highest number of VCODES possible
0 Vote Up Vote Down
Peter Holland asked 6 years ago

Hi, I am trying to develop quite a complex task and would like to be able to display more objects on screen, I have been using the KINVASION game (great work!) as a base and see that in the EML function of the PROCESS_VIDEO_CMD block the max_num_USER_VCODES has been increased from the standard 50 to 80. What is the absolute upper limit set by the UDP packet size? Will there be any harm caused by going beyond this or will the codes just get lost when packaging? I could just keep increasing the max_num_USER_VCODES until I start noticing things getting dropped but it would be better to know the limit and plan accordingly.

Thanks
Peter

1 Answers
0 Vote Up Vote Down
Duncan McLean Staff answered 6 years ago

Hi Peter,
This is a great question. I’ve started working on increasing the number of VCodes that Dex can handle for the next version we release (3.7.0). It turns out that the answer here so far depends on: network speed, Dex computer, and MATLAB version.

My testing indicates that you can go much higher than 80 targets. However there are some caveats and lots of testing required to ensure the system is doing what you want.

I’m going to email you separately about how to do this safely. If anyone else runs into this problem please email support directly for help.

Cheers!
Duncan

Support

  • User Guides & Documentation
  • Software Downloads
  • Install/Maintain Your KINARM Lab
  • Training Videos
  • New User Training
  • Creating Custom Tasks
  • Sample Custom Tasks
  • Q&A Forum
  • Publications by Research Area

Products

  • Platform Comparison
  • Kinarm Exoskeleton Lab
  • Kinarm End-Point Lab
  • Kinarm Standard Tests
  • Dexterit-E
  • Dexterit-E Explorer
  • NHP Kinarm Exoskeleton Lab

Clinical Applications

  • Clinical Applications
    • Stroke and TIA
    • Traumatic Brain Injury (TBI)
    • Neurological Disease
    • Pediatric
    • Primarily Non-Neurological
  • Clinical Research Sites
  • Publications

News

  • Kinarm News
  • Events
    • Neuroscience
    • Kinarm Camp
  • Product Notices
  • @KinarmLab Twitter Feed
  • Open Jobs

Support

  • Kinarm Help & Support
  • User Guides & Documentation
  • Software Downloads
  • Installing & Maintaining Your Kinarm Lab
  • Training Videos
  • New User Training
  • Creating Custom Tasks
  • Sample Custom Tasks
  • Q&A Forum

About Us

  • About Us
  • Our People
  • Quality
  • Supplier Requirements
  • End-User License Agreement
  • Intellectual Property
  • Privacy & Terms

Contact

  • Contact Kinarm
    • International Sales Agents
  • Request an Account
footer-logo

140 Railway St. Kingston, ON K7K 2L9 Canada Toll Free: (888) 533-4393 Phone: (613) 507-4393 info@kinarm.com

© Copyright BKIN Technologies. All Rights Reserved

Quality | Privacy Policy | Web design/development by 1dea Design + Media Inc.