[asterisk-users] POS modems

Steve Underwood steveu at coppice.org
Tue Apr 28 08:02:46 CDT 2009


Thomas Kenyon wrote:
> Steve Underwood wrote:
>   
>> Hi,
>>
>> If anyone is interested in the low speed modems needed for POS 
>> applications (V.22, V.22bis, V.22bisFC and V.29FC) please contact me. I 
>> had some spare time while travelling, and finally got the V.22bis code I 
>> started a long time ago into a start where its basically functional. I'm 
>> now looking for input about exactly what application software expects 
>> from these modems, so I can plan the remainder of the code.
>>
>> Steve
>>
>>     
> Careful, soon you'll want to get your head round V.150.1 and we won't 
> see you for months.
>
> Since none of the bank providers over here allow customers to use 
> software EFTs, I can't think of a useful application for a v22 soft modem.
>   
The interest people have shown in the past has been for the central 
office, not the customer site. Banning soft terminals is kinda silly. 
There is little control over the call path. It would be going through a 
V.150 path and be easily tampered with. :-)

Steve




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