Use of the DS2406 switch for input
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Ah. That's a "2406", not a "2046". They only provide samples for the DS2406+ and DS2406P+. Which are you using?
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ahh - my apologies
never could typpppe propperly
DS2406+
Francis
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Hi
any update on testing ?
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Sadly, no. The samples that Maxim sent i cannot use. When you say it won't work as a sensor, why is that? It should be reading the device's value on each poll.
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ok - let me have a play applying a voltage to the switch side and see what happens - I am away at the mo so this will take a few days to achieve
If any one else can have a go at this then please feel free to chip in
Francis
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OK, I will finally get off my butt and send you one of these like I promised.
It works with One Wire Viewer just fine by connecting a switch across it's inputs. I can see the state change in One Wire Viewer.
I could really use this functionality from Mango as well.
http://www.embeddeddatasystems.com/D2--Low-Cost-2-Channel-Digital-IO-1-Wire-Card_p_12.html
Is there any import restrictions to Canada? Special markings?
Mike
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Document it as a gift of 0 value. This will avoid the astonishing duties and taxes that would otherwise be applied.
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Oh, but if your device doesn't have a RJ connector, don't bother. I'm not set up for integrating components on to boards or anything.
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I've got leads soldered to the board now.
On the input side: DQ, Com, +5VDC
On the output side I/O A, com, I/O BThe DS 2406 is mounted on the board with some pullup resistors.
I can do RJ-45 on the input side if you needed it.
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I got test 1-wire equipment from hobbyboards. If yours is compatible with that, it should be fine.
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Bump
any news on this - did you manage to test
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No news.