[Asterisk-Users] non-telephony use of T400P?

[Martin Pycko]

You could configure the channels of port 1 as
clear=1-24
in zaptel.conf

This way you'll have one big pipe on /dev/zap/1 accessible for you.
Unfortunatelly you cannot do clear=1-96 and have it all 4 spans
on /dev/zap/1.

regards
Martin

On Thu, 3 Apr 2003, Chris Albertson wrote:

>
> Is there a block diagram or similar for the T400P?
> What about programming information?  What documentation
> exists for it that a device driver writter might want?
>
> I need a T1 interface for a non-telephony application.
> All I need to do is get the raw bits into a computer
>
> The application is this:
>
> A radio telemetry system sends a bit stream to a reciever
> the reciever recovers the clock but not word boundries
> it then puts this uninterpeted bit stream on one end of
> a T1. ...(lots of detail omitted here.)...
> At the other end we use "a bunch of equipment" to
> get this data into a format usable by computers.  I'd like
> to replace this "bunch of equipment" with a PC, some
> kind of a T1 interface card and some software.  The more
> basic and programable the T1 interface card the better as
> the data is unconventional (from the viewpoint of a
> PC) and might contain 12, 6, or 10 bit bytes mixed in
> the same bit stream. Sometimes the bit stream is multiplexed
> over multiple T1s. So I do _not_ need the T1 interface
> card to do any protocol, just pass the bits.
>
>
> =====
> Chris Albertson
>   Home:   310-376-1029  chrisalbertson90278 at yahoo.com
>   Cell:   310-990-7550
>   Office: 310-336-5189  Christopher.J.Albertson at aero.org
>   KG6OMK
>
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