[Freeswitch-users] Methods in the ESL connection

Dear all, For implementing a IVR I planned to use event outbound socket.For that I am in the process of analyzing the /libs/esl/perl/server2.pl code.In that they created a object for ESL::ESLconnection package then they called some of the methods like getInfo,sendRecv ...etc using that object. So here is my question, where can I get all the methods of ESL connection and its explanation.This methods will be useful for me to implement my own IVR. -- Regards, Thangappan.M