Automating ABAP version comparisons across systems

Hi Team,

I am trying to create a report which would accept a given transport number and compare the object inside (ABAP code/transformation) to its active version in the production systems and spot differences, if any.

I know this can be done via Se38 - Utilities - Versions - Version Management - Remote Comparison.

I also know that ABAP4_CALL_TRANSACTION can be used to call SE38 but I am unable to figure out how to pass the input of object name and go further into drilldowns via this report/program.

Any inputs would be greatly appreciated.

Thanks

Purnima