Hi all 
Which version of vpbapi.h (included in opal) i must use in order to compile chan_vpb.cc without errors (asterisk 1.4.16.2) ?
Is there any place where i can gat the chan_vpb module alredy compiled for that version of asterisk?
Thank you
does anyone know how to compile chan_vpb with vpb drivers 4.2 ? iām still getting lot of errors