EM406 to TINI dev board

Tips and questions relating to the GPS modules from SFE

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daveholzer
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Joined: Thu Feb 09, 2006 8:47 pm

EM406 to TINI dev board

Post by daveholzer » Thu Feb 09, 2006 9:04 pm

I've hooked the EM406 to a TINI dev board, but receive garbled characters at 4800 baud. Wondering if the EM406 RS232 signal at 2.85v is too low for the TINI, which seems to expect 3.0v. Any ideas?

Thanks in advance for any help, comments,

Dave

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sparky
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Post by sparky » Fri Feb 10, 2006 9:06 am

EM406 outputs TTL serial, not RS232.

-Nathan
Pursue the cheese, win the excellence.

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