cosmox
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Hi all!
(not shure if this is the right place for this topic...)
I´m trying to make a program in basic that reads the 8bits of the LPT port and
then preforms the Goertzel algorithm on it to get the magnitude of certain frequences.
I havent done anything like this before but thought it might be a good place to start.
Eventualy I will put the program in an Uc to do a simple spectrumanalysis of sound signal.
Now I am looking for references on this.
Am i on the wrong way here?
Can anyone help me out?
Best regards / Hampus
(not shure if this is the right place for this topic...)
I´m trying to make a program in basic that reads the 8bits of the LPT port and
then preforms the Goertzel algorithm on it to get the magnitude of certain frequences.
I havent done anything like this before but thought it might be a good place to start.
Eventualy I will put the program in an Uc to do a simple spectrumanalysis of sound signal.
Now I am looking for references on this.
Am i on the wrong way here?
Can anyone help me out?
Best regards / Hampus