How to Create a synchronous Webservice in PI to call an R/3 RFC?

[Former Member]

Hi,

I have a requirement to call a custom R/3 RFC in a third part tool. We are planning to expose this RFC as a web service via PI. I am not sure how to expose this RFC using PI. I have been told that it's really simple, but being new to PI, i don't wanna screw anything up.? I did try to search, but didn't find anything relative or simple enough for a beginner. Any documentation or related link would be really helpfull.

Thanks,

Gagan

[Former Member]

RFC to SOAP - Process Integration - SCN Wiki

[former_member182412]

Hi Gagandeep,

You need to first import the RFC in PI, Create two synchronous service interfaces one for sender and one for receiver and refer RFC request and response in both interfaces, then create the sender soap channel and receiver soap adapter with XI 3.0 protocol, then create the integrated configuration, once you done everything in PI then generate the proxy for inbound interface in R3, the reason for creating proxy instead of RFC, RFC there is no monitoring in R3 side where as proxy we can monitor.

Regards,

Praveen.