[App_rpt-users] Beagle Bone Black how many interfaces

Hi all, I'm completely new to app_rpt an been doing lots of reading up it. My back ground is using hardware controllers for repeater linking and I've built several IRLP nodes over the years Now I'm trying to learn something new. I'm looking at using a beagle bone black and some home made radio interfaces since to idea behind the project is to make a controller cheaper then a hardware one. How many radio interfaces can the beagle bone black realistically work with at one time? Assume full duplex connections Thanks Sean, VE6SAR Sent from my iPhone