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 Robotics / NXT / 447
    RE: Spawning threads in NBC
    I don't know how the NXT-G thread/task scheduler works. Just wondering if anyone has any idea on the impact on execution performance when multiple threads are running? And how often threads are scheduled? For example, if you have a "main" thread (...) (18 years ago, 31-Jan-07, to lugnet.robotics.nxt)
   
        Re: Spawning threads in NBC —David Wallace
     (...) I'm sure someone with some firmware knowledge will have a better answer for this, but my belief is that there are no smarts in the firmware for swapping threads during a wait - i.e. I bet it uses a full timeslice. I have done some BT logging (...) (18 years ago, 31-Jan-07, to lugnet.robotics.nxt)
   
        Re: Spawning threads in NBC —John Hansen
   (...) Just to clarify, NXT-G doesn't have a thread scheduler. NXT-G is a just a graphical programming language, not a firmware or a virtual machine. The standard NXT firwmare implements a virtual machine which has a thread scheduler. The name of the (...) (18 years ago, 31-Jan-07, to lugnet.robotics.nxt)
 

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