Schedule Receiver RFC communication channel to call R3 RFC-FM.

Hi,
I have requirement that I need to schedule/trigger from PI to RFC call R3 function module. Wonder if anyone here has done similar thing before? I tried to use ATP (Availability time planning) in RWB. But this seem does not success for me as there is no response and error message for this.
Below is my configuration detail:
Configured:
1. Receiver communication channel - RFC
2. Receiver agreement with the RFC message type assigned.
3. Scheduled receiver RFC communication channel via ATP daily
*(It is possible to make scheduling job in R/3 but we are not considering this way)
Please let me know if anyone has done this before or any other suggestion to do the scheduling from PI.
Thanks!
Regards,
SP

Hi SP,
As you mentioned, ATP would allow adapter to be open and in start state. Adapter's RFC, SOAP, JMS would need some other application to trigger the message processing because these are not like pooling adapter's File, JDBC and Mail. RFC adapter channel always listening to the RFC port and FM execution. Once FM from R/3 executed then the RFC adapter would trigger it's message processing.
For Sender RFC channel: In order to trigger the RFC adapter execution at particular time then you should write a simple ABAP code which would act a batch application and which does the triggering the FM and Sender RFC channel.
For Receiver Channel: For Receiver RFC channel it's bit trichy because here you have force Receiver RFC adapter to connect backend the execute or initialize the variables without having any XI message triggered from Sender PI channel.
I have 2 ideas:
1. A little difficult approach, similar to the ABAPbatch code, you need to write a java adapter module which can trigger RFC receiver channel to connect and do an initialisation at FM at regular interval.
2. Simple approch configure a File-> 2-> RFC receiver scenario, configure File sender adapter to pick a dummy file at regular interval and RFC receiver channel does the rest.
Please let me know still you have any doubts,
Thanks,
RK

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