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write to port

  Asked By: Jody    Date: Jan 30    Category: Java    Views: 627

Is there anyway i can just force java to write bytes to a port. I
need it to output a smaal amout of voltage to a relay so that it can
make a sronger output to ie ight a bulb. Is it possible?



1 Answer Found

Answer #1    Answered By: Ella Brown     Answered On: Jan 30

If you are using primitive types you will have to
convert them to an array of bytes  then pass this to
the OutputStreams write  method.

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