5 Apr
2013
5 Apr
'13
5:50 p.m.
Hi I'm a total newbie looking a way to controll PSTN calls from my computer, by control I mean: see caller id on screen, answering with softh phone, pressing a button to play a song, that kind of stuff. Is it possible with hardware like grandstream Ht503 or obihai OBi110 or do I need more (and more expensive) hardware? regards zhnu