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 Robotics / NXT / *1158 (-10)
  Re: Two dimensional arrays in NXC
 
(...) RobotC is for MS Windows only, isn't it ? Please let me know, if an OSX version is available. Thanks Christian (16 years ago, 31-Mar-08, to lugnet.robotics.nxt)
 
  Re: Two dimensional arrays in NXC
 
(...) The stock firmware supports multi-dimensional arrays but there is a bug in the replace opcode which makes it impossible to replace an element in an array with more than one dimension. In NXC, due to the way the opcodes work in the standard (...) (16 years ago, 31-Mar-08, to lugnet.robotics.nxt)
 
  RE: Two dimensional arrays in NXC
 
As an alternative, you might want to look at the ROBOTC solution. It fully supports two dimensional arrays. You can download a 30-day evaluation version from www.robotc.net. It's best to use the pre-release version (1.22 or higher) if you'll be (...) (16 years ago, 30-Mar-08, to lugnet.robotics.nxt)
 
  Two dimensional arrays in NXC
 
Hello, I'm trying to use two dimensional arrays in NXC, like this: int onedarray[4]; int twodarray[4][4]; task main() { onedarray[2] = 1; twodarray[2][2] = 1; } I read that the stock firmware doesn't support them, so I got John Hansen's enhanced (...) (16 years ago, 29-Mar-08, to lugnet.robotics.nxt)
 
  light active mode vs inactive mode
 
I am attempting to turn the reflective light on and off periodically. It works fine in RobotC. However, in Robolab, once it is turned off (via the robolab light sensor initialization - set the light on to "false"), it won't turn on again during (...) (16 years ago, 16-Mar-08, to lugnet.robotics.nxt)
 
  Using PF modes with mindsensors NRLink device
 
Hi all, I am trying to use the different PF modes (PWM for instance) with my mindsensors NRLink. I tried adding new macros to PF.txt file without any sucess. This is the file I used. I updated this macro file in my NRLink with NXT-G and afterwars I (...) (16 years ago, 14-Mar-08, to lugnet.robotics.nxt, lugnet.robotics)
 
  motor port splitter?
 
Looks like only Mindsensor provides port splitter for nxt motors. Unfortunately, this splitter will not allow independent control. I had this application which requires ita port to be attached to one NXT motor, and one RCX lamp (while the other two (...) (16 years ago, 10-Mar-08, to lugnet.robotics.nxt)
 
  Re: Nxtcom error #89
 
Here is a shameless plug for Java .... The Lejos_NXT software system (aka NXJ) runs its defrag program every time a file is deleted from the file system. And the start up menu also shows on the LCD the amount of free flash (which,of course, is (...) (16 years ago, 9-Mar-08, to lugnet.robotics.nxt)
 
  Re: step-by-step tutorial leJOS and Eclipse
 
Hey, Due to a complete redesign of the website, the tutorial URL was changed to: (URL) (16 years ago, 9-Mar-08, to lugnet.robotics.nxt)
 
  Re: Nxtcom error #89
 
(...) Unfortunately, the standard firmware does not expose the ability to iterate through the files in the file system. You can do that with the enhanced NBC/NXC firmware, but even then the information you can get about a file is just its name and (...) (16 years ago, 7-Mar-08, to lugnet.robotics.nxt)


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