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  Re: Expression limitations w/bytecode
 
Dave Baum writes: > The firmware does support basic arithmetic operations. You can use them > in NQC like this... Ah, my mistake. I had tried something like "if (a - b > 20)" using NQC, and it failed. I referred to the docs, and my read of the (...) (26 years ago, 19-Jan-99, to lugnet.robotics)
 
  Re: Expression limitations w/bytecode
 
One more note on arithmetic... The firmware supports operations where the second operand is either a constant or a variable, but not other sources (such as input values, timers, etc). Present versions of NQC don't check this, so code like "a -= (...) (26 years ago, 19-Jan-99, to lugnet.robotics)

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