I am thinking about trying the RileyLink system and I have a Medtronic 723, but it’s not very old and it’s still under warranty. Will it work with RileyLink?
Here’s the insulin pump compatibility table taken from the documents that govern setting up the automated insulin dosing system, Loop. Loop uses the RileyLink as the radio bridge between the pump and the iPhone.
A MM 723 pump will work provided the firmware is 2.4A or lower.
If it is a 723 still under warranty, it is likely a 3.x version.