The BMS, like the controller was designed to be flexible and uses a digital serial connection, RS458 to be exact.
So basic voltage alarms etc probably aren’t going to be able to use that protocol.
However, the software is pretty flexible and since its open source for the hub and the controller anyone could create a way for voltage info to be passed through the hub and displayed on the controller. That could include vibrations, beeps, etc. Even cell voltage data over time could be added to the hub blackbox logging.
Also for those wondering there really isn’t much to share with the BMS. I’ve been busy with life including trying to fly whenever the weather and my schedule line up here in Ohio.
I’m also happy to help if you have more specific questions etc @tarifachris