Yes. I was using the MX170Bs.
There is a planned power is outage here most of the day, so I will get to this when it come back on this afternoon (Pacific Time).
As I’m thinking on this, I wonder if any of my troubles were due to after effects of “hot swapping” the avionics. On initial load, it had the TDS unit, and I switched it to the MX. However, my initial load of the aircraft was in a different flight session (same sim session, though) than when I actually flew the aircraft. On that second flight session, the MX units were already enabled, so you’d think there would have been no after effects, as such. It will be interesting to see how it behaves with a fresh load cycle of the sim itself.
I just know that Matt at Working Title had mentioned that hot swapping wasn’t a clean solution in 2020. I’m unsure if that continues to be so with 2024.
Anyhow, I’ll get back when I can.