It sounds like it's most likely a firmware issue. I suggest making sure that you're using HUB Manager 2.1, HUB firmware 1.15, and the latest firmware for each of your pedals. When using the HUB Manager, you have two-way communication, any change in parameters whether by knobs or in the editor are in real time. If you'd like the editor to reflect recent changes you've made on your pedal's knobs, select, "Read From Pedal."