Hello,
I am trying to use partial code of the TI User Experience to show time domain instead of frequency domain. That would be a good start to create an oscilloscope for experiment board but I have some problem, how would you do it?
Obviously instead of microphone I will use a PIN as input and to check the correct range I will use a DC offset.
Than I would like to implement some of this features..
- Digital filtering functionality.
- Automatic scaling.
- Varying sampling rates.
- Signal FFT functionality
- Store/recall scope functionality.
I am open to suggestions ! =D