[time-nuts] Jupiter GPS Question

[Magnus Danielson]

David Pritchard wrote:
> Hi,
> 
> I am trying to add DGPS capability to an older Rockwell Jupiter GPS 
> module. I have a known good DGPS receiver and have tried to interface it 
> to the Jupiter via Serial Port 2 (pin #15). So far, I have had no luck 
> making it work. I'm wondering whether I need to "tell" the Jupiter that 
> I have a DGPS unit attached, using the binary commands (which I have no 
> clue how to do since I normally use the NMEA mode). Any help would be 
> greatly appreciated.

You should have this document in your hands anyway:
http://gpsd.berlios.de/vendor-docs/jupiter/MN002000A_JupiterReceiver_DesignerGuide_print.pdf

Digital protocol, DGPS... well most things.

Cheers,
Magnus