Hello everyone!
I was going to do a small radio box for COM1 with 2 rotary encoders, 2 displays, and a push button for switching frequencies. I planned on using an Arduino Nano, as i am familiar with using this board from previous projects, and bought one because i assumed it would work with MobiFlight, but i was dissappointed it didn't

. I'm now going to buy an Arduino MEGA, but it's a bit big for the box i planned on 3D Printing for the radio, and while browsing ebay for one, i found an Arduino Mega PRO-MINI, which should be the same as the regular Mega, but just to avoid another uninformed purchase, i wanted to ask the forums if this board is compatible with MobiFlight.
Here's an image of one of them:
On a side question, i was wondering: why is MobiFlight not compatible with the Arduino Nano. If it has the same Microcontroller (AtMega328) and uses the same source code as the UNO, shouldn't it be compatible, or be very easy to implement into the application?
Thanks,
Jean