[OZAPRS] VK2RMC-1

[Ray Wells]

James Cameron VK2LQZ wrote:
> On Sun, Jul 12, 2009 at 12:36:16PM +1000, Ray Wells wrote:
>   
>> The Baycom USCC>4 card consists of a mothercard with a couple of SCC  
>> chips and up to four daughter card modems. I have modems for ...
>> 1 x 9k6, 1 x 0k3 and 2 x 1k2 radio ports.
>>     
>
> Why not just use PCI sound cards and soundmodem?  Is it that you would
> then need to add external PTT control?
>   

A 386SX25 for the Baycom card has more appeal to me :-)

I originally ran it on a 10MHz 286AT with Flexnet before migrating to 
Linux on a P75 with 32M RAM.
>   
>> I have a two-port PCI serial card but Linux is a bit funny with it. One  
>> port will work fine but not the second. The second keeps going to sleep.  
>>     
>
> Which kernel version?  I know there were problems in certain older
> kernels ... with PCI interrupt assignment for PCI serial cards, but that
> was, like, 2001 or so.
>
>   
2.6.28 compiled on the machine.

I have the two-port card in a 2GHz Dell running Kubuntu 
2.6.24(something) but I haven't tried to utilise it yet, too many other 
wheels falling off.

Ray vk2tv

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