Sidewinder 2 joystick mappings for you to try : r/flightsim
Microsoft SideWinder Precision 2 Joystick - No Box 659556422479 | eBay
Microsoft Sidewinder Precision 2 Joystick for PC for sale online | eBay
I remembered I had this old Microsoft SideWinder Precision 2 USB joystick from 1998, and if that throttle at the bottom will work then it has juuuust enough buttons for Squadrons. Any
Microsoft Sidewinder Precision 2 Joystick Gaming Controller PC USB Working | eBay