Interfacing with MLX90614 thermal sensor

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hi,

i'm new arduino micro-controller world. interface thermal sensor mlx90614 parallax read temperature it.

my questions are:

1. mlx take in serial command, work i/o digital pins on arduino board?

2. how send serial command arduino? had looked @ serial.write() works byte or series of bytes?

if use basic stamp 2 microcontroller command be:

serout pin, baudrate, [0, "!temr", $5a,$07]

(taken parallax website)

how can equivalent arduino?

thank in advance

this link mlx90614 parallax
http://www.parallax.com/storesearchresults/tabid/768/txtsearch/mlx90614/list/0/sortfield/4/productid/539/default.aspx


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