Hey there,
I've looked at the custom payment gateway module documentation and it seems pretty straightforward as far as getting information to the payment gateway, but I don't see any way to get the gateway response/error codes read back into WHMCS in order to update the client's account info. Is there a list of additional parameters that has been left out of the documentation?
If anyone could shed some light on this I'd sure appreciate it. OR, if anyone has any unencoded gateway modules I can look at, that would work too.
Thanks,
-Bob