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 Robotics / RCX / NQC / 696 (-10)
  Re: NQC stdin & stdout
 
(...) I'm not sure about the specific calls, but when you invoke one program from another you typically can control what file handles are used as stdin, stdout, and stderr by the launched program. Usually these are just handed off from (...) (24 years ago, 13-Aug-00, to lugnet.robotics.rcx.nqc)
 
  Re: NQC stdin & stdout
 
(...) I know how to get NQC to wait for the stdin but I do not know how to get Windows to send a file or whatnot to that waiting port. Saving a file with '-' just made a file called '-'. sigh... Dean -- Coin-Op's For Sale!: (URL) Lego Workshop: (...) (24 years ago, 9-Aug-00, to lugnet.robotics.rcx.nqc)
 
  Re: NQC stdin & stdout
 
(...) I think using '-' as the filename should work on windows as well as other platforms. (24 years ago, 9-Aug-00, to lugnet.robotics.rcx.nqc)
 
  NQC stdin & stdout
 
I'm looking for some way in windows to send files to and from stdin & stdout. I'm not 'C' savvy. I'm building a macro set for a editor to NQC for the disabled and would like to talk to NQC via the above. If I can't talk to it directly I'd love a cmd (...) (24 years ago, 9-Aug-00, to lugnet.robotics.rcx.nqc)
 
  Re: Need help with my program
 
(...) Oops I forgot the code. Here it is. #define RUNTIME 100 #define REVERSTIME 30 #define TURNTIME 100 #define BUMPTURNTIME 100 #define STOPTIME 25 int lastlevel; // STARTUP TASK task main() { SetSensor(SENSOR_1,S...OR_TOUCH); (...) (24 years ago, 8-Aug-00, to lugnet.robotics.rcx.nqc)
 
  Re: Need help with my program
 
(...) Why don't you post the code here? That'll help us help you! (24 years ago, 8-Aug-00, to lugnet.robotics.rcx.nqc)
 
  Need help with my program
 
I just started with NQC and attempted to make a light-seeking program. It is supposed to go forward for a wile and them stop and then turn a little, check the light level, turn again, check again and keep doing it until it gets darker then the last (...) (24 years ago, 8-Aug-00, to lugnet.robotics.rcx.nqc)
 
  Re: Arrays not working
 
(...) MacNQC 2.2a3 predates array support. MacNQC 2.2a3 uses NQC compiler 2.2a2, and arrays were added at NQC 2.2b1. You can find out what version of compiler is being used in the "About..." box. In theory the fix is simple...just release MacNQC (...) (24 years ago, 6-Aug-00, to lugnet.robotics.rcx.nqc)
 
  Arrays not working
 
I'm trying to define an array with MacNQC 2.2a3, but this: int foo[10]; produces this error: Error: parse error untitled line 1 int foo[10]; ~ (24 years ago, 6-Aug-00, to lugnet.robotics.rcx.nqc)
 
  Re: light sensor LED control
 
(...) The LED is on whenever you configure the sensor port to be an "active" port (ROTATION or LIGHT sensor type). You can turn off the LED by setting the port's type to one of the passive types (TOUCH, TEMPERATURE). Actually, you can get reasonable (...) (24 years ago, 5-Aug-00, to lugnet.robotics.rcx.nqc)


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