GPS Interfacing (Correction)
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Posts: 46,084
Oops, high start bit and low stop bit means "inverted" mode,
sorry.
SERIN 1,16884,[noparse][[/noparse]name]
Steve
On 4 Feb 01 at 21:16, S Parkis wrote:
> Mike-
>
> It's reasonably safe to assume your GPS is sending its serial data
> LSB first. That's a pretty universal standard and it's what your
> Stamp (and virtually every other async serial device) expects to
> see.
>
> A high start bit and low stop bit mean it's transmitting in what
> your Stamp understands as "non-inverted" mode.
> BS2SX/4800/non-inverted translates to Baudmode 500 if I read the
> chart right.
>
> Try:
>
> SERIN 1,500,[noparse][[/noparse]name]
>
>
> Steve
>
>
>
>
sorry.
SERIN 1,16884,[noparse][[/noparse]name]
Steve
On 4 Feb 01 at 21:16, S Parkis wrote:
> Mike-
>
> It's reasonably safe to assume your GPS is sending its serial data
> LSB first. That's a pretty universal standard and it's what your
> Stamp (and virtually every other async serial device) expects to
> see.
>
> A high start bit and low stop bit mean it's transmitting in what
> your Stamp understands as "non-inverted" mode.
> BS2SX/4800/non-inverted translates to Baudmode 500 if I read the
> chart right.
>
> Try:
>
> SERIN 1,500,[noparse][[/noparse]name]
>
>
> Steve
>
>
>
>