ODBC Connection String not working on Cloudshare Trial environment.

Hello,

I am trying to connect to HANA DB with PHP via an ODBC connection in WAMP.

Created User DSN  as well as System DSN in Control Panel > Administrative Tools > Data Sources, its connecting successfully.

I am using following PHP code to achieve connection but failed to do so

$conn = odbc_connect("HANA_CONNECT","SYSTEM","manager");

            // odbc_connect("HANA_CONNECT","SYSTEM","manager", SQL_CUR_USE_ODBC); // Used this as well

    if (!($conn)) {

              echo "<p>Connection to DB via ODBC failed: ";

             // echo odbc_errormsg ($conn );

              echo "</p>\n";

    }

I got following error

I have enabled odbc setting in php.ini.

Feedback appreciated