[ntp:questions] How to debug GPS PPS?

xyz-2041 xyz2041 at gmail.com
Sun Feb 14 21:09:05 UTC 2010


Thanks for your responses, guys.  Will reply in the future.

Tried Garmin software to try to talk to the unit on a
Windows box:

   <https://buy.garmin.com/shop/store/downloadsUpdates.jsp?
product=010-00124-00&cID=170&pID=70>

None of these 3 programs worked.

Tried MS Hyperterminal.  No good.

Tried RealTerm (<http://realterm.sourceforge.net/>).  Got to see
the messages once I got it working at 4800.  RealTerm shows
the dataflow just like a breakout box.  Saw that it is *not* sending
PPS on pin 1.  Just sending messages on pin 2.

Tried to send  a message to change to 9600, and turn PPS on.
Ignored messages because of improper syntax.  Needs
proper checksum.

Does anyone know of software that actually works with this
unit?




More information about the questions mailing list