Add conversion functions for waveform and precision timestamp. (#17)

* Add conversion functions for waveform and precision timestamp.

Signed-off-by: Michael Johansen <[email protected]>

* Rename modules, functions, and some inputs based on review feedback.

Signed-off-by: Michael Johansen <[email protected]>

* Address review feedback by improving some comments.

Signed-off-by: Michael Johansen <[email protected]>

* Update method names based on review feedback.

Signed-off-by: Michael Johansen <[email protected]>

* Simplify parameter name based on review feedback.

Signed-off-by: Michael Johansen <[email protected]>

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Signed-off-by: Michael Johansen <[email protected]>
Co-authored-by: Michael Johansen <[email protected]>

Author: mjohanse-emr