You’ve already learned the code, so as I understand it you would now send a command to the saveLearned item with the name you want to give the code, and the binding will store it.
Then you would send commands to sendLearned using the name.
Seems a little more complicated, but that could just be due to my lack of familiarity with it. At the very least, this method doesn’t require users to read the IR codes or use map transformations.