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Re: XM10U
- Subject: Re: XM10U
- From: "mark_harrison_uk2" <mph@xxxxxxxxxxxxxxx>
- Date: Tue, 04 Jan 2005 12:30:51 -0000
--- In ukha_d@xxxxxxx, Andrew Jones <andrewjjones@l...> wrote:
>
> Hi, I've just found out about the XM10U module - what is the
difference
> between it and the CM12U?
> --
The CM12U plugs into a serial port.
The XM10U requires control at TTL level, for instance by custom hardware.
Think of the CM10U as vaguely equivalent to an XM10U and a TTL to
serial controller circuit in the same box.
In terms of which you need:
- If you're going to plug into a PC, you need a CM
- If you're going to plug into an embedded TTL controller/slave like
HomeVision or an X10 relay board, you need an XM
Regards,
Mark
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