<div dir="ltr"><div><div><div><div>Hello,<br><br></div>I am new to Erlang and Diameter protocol. Wish someone could provide some suggestions on how to utilize the diameter library properly in Erlang.<br><br>For example, I want to send/receive some Gx messages, like CCR (Credit Control Request), CCA(Credit Control Answer messages. But I notice that there are some predefined messages in erlang diameter library. As my understanding, should use the utility diameterc to generate erlang header/source files based on dia files. There are few dia files under otp/lib/diameter/src/dict folder, like acct_rfc6733.dia, base_rfc3588.dia, relay.dia, base_accounting.dia, base_rfc6733.dia. Those files don't have the definitions for Gx.<br>
<br></div>How should I generate or where can I obtain dia files which have support for CCR/CCA message format? Are the dia files proprietary or manufacturer specific?<span></span> Can I generate with the 3GPP spec? What are the proper steps?<br>
<br></div>Thanks a lot!<br><br></div>S<br><div><div><div><div><div><br></div></div></div></div></div></div>