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 Robotics / RCX / pbFORTH / 615
  RE: IR problems
 
(...) EKEY always waits for input. Use EKEY? to see if anything is available... Looking at the source, I see that there is a possiblity that in the time between checking for a character with EKEY? and actually reading it with EKEY, that an error can (...) (21 years ago, 30-Jan-04, to lugnet.robotics.rcx.pbforth)
 
  Re: IR problems
 
(...) I did not explain my problem properly but you got it anyway! I do use EKEY? before EKEY, but sometimes EKEY seems to block. Thanks for taking your time to look into this. As for the new word (wow!), in Forth-79, there was a word called ?KEY (...) (21 years ago, 31-Jan-04, to lugnet.robotics.rcx.pbforth)

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