At 13.03 2012.02.29, you wrote:
>> Yeah, already played with the robot ones.  They are open transducers.
>> The sealed ones need a lot more drive level it seems.
>>=20
>> I guess my question is really two-fold;
>>=20
>> A) Does anyone have a reasonable reference design for interfacing to=20
>the sealed
>> parking type sensors?
>>=20
>> B) Is there some basic code out there that shows what's required the pin=
g and
>> receive?
>>=20
>> There are lots of Google hits for unsealed Tx-Rx pair system, but=20
>not much for the
>> sealed all in one units.
>> David...
>
>Sounds like time to mount the 'scope in the car, and do some manoeuvring .=
...

Nothing specific to You:

The wife does the manoeuvring, and the husband uses the oscilloscope.

or

The husband does the manoeuvring, and the wife uses the oscilloscope.

What will work best? *g*

--=20
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