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Basic STAMP and CM2302

jeppsenc Posts: 1

2019-10-12 - 16:31:57 in BASIC Stamp

Has anyone interfaced the CM2302 temperature/humidity sensor with any of the Basic Stamps? Is this possible? Does anyone have any code?

Comments

DigitalBob Posts: 1,022

2019-10-12 - 16:59:02

Take a look at the one-wire on BS2 post. The CM2302 is a one wire device.
Publison Posts: 11,822

2019-10-12 - 17:55:35 edited 2019-10-12 - 17:57:25

Referring to: http://forums.parallax.com/discussion/79367/one-wire-on-bs2#latest ?
There is no code provided unless you are using a FP co-processor.
DigitalBob Posts: 1,022

2019-10-12 - 18:24:52

The uM-FPU by Micromega might be a little daunting if your a newbie. But it does have a good DS162 temp. sensor example. It's still not one wire.
Phil Pilgrim (PhiPi) Posts: 22,838

2019-10-12 - 18:29:12

I would definitely consider using a BS2p or BS2pe instead of a BS2 for this, since the 1-wire driver is built in.

-Phil

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