Callerid Detection in India

r_kmoorthy

Newbie
[OP]
May 24, 2010
2
0
I have a modem that supports only bellcore fsk. so i recently got a EX710 which is a universal callerid converter to convert my bsnl line from dtmf to fsk. but still my modem doesn't detect the callerid. The modem commands that I used areathatzat+fclass=8at+vcid=1 When I rang the bsnl number, it only reports the ring events and doesn't show the caller id. please suggest me what am i doing wrong or could you please suggest any other way of detecting the caller id in my application?Thanks in advance