[MLB-WIRELESS] Cheap GPS

[Ash Nallawalla]

> From: Steven Haigh

> I'm guessing that would be fine on the GPS output to the PC, 
> but I believe the output from the PC to the GPS unit would 
> have to be altered to make it TTL.... as the RX 
> characteristics of a COM port will accept TTL input (most of 
> them) but the output to the GPS unit would be - well, interesting....

Go to Google Groups Advanced and search for "rs323 ttl gps".  Three
threads on the subject, which seem to agree that a circuit based on the
MAX232 chip will do the trick.

The same search on Google (web) Advanced points to
www.opticompo.com/emb/support/docs/ieasy2_data.pdf 

I'll pass.

- Ash


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