[Freeswitch-users] Multiple mod_portaudio channels

I need to set up a system that would allow multiple mod_portaudio channels to be configured. The calls would come in over SIP and any calls would be assigned a specific port on the multi-port sound card. I would probably set it up so specific extensions go to specific ports, for example 1001 would be port 1 and 1008 would be port 8 on the sound card. The documentation on the mod_portaudio module is very slim. In fact I would say it is nearly undocumented. Is it capable of handling multiple audio device ports (such as an 8-port LYNX sound card)? If so how would it be interfaced/configured? Thanks, Clifford