Loop with what actions? How can you use ui interaction to click on + based on text content or the merge icon? How can you tell when to click when the first call answered?
This article:
Learn a quick and easy way to automatically dial the extension numbers of your business contacts, on your Android phone.
www.lifewire.com
Mentions “
Use the Pause Method
Use the Pause method to add extension numbers to a contact's phone number when the extension number can be entered as soon as the call has been answered.”
So I guess we need something like the extension mechanism to identify when the first call answered so we could initiate the second call, does macrodroid have a trigger like that?