So the problem has been solved!....
Credit to Voodoo614 on RC Groups - The Matek buzzer has to be wired differently to others as it is an active buzzer, not passive.
Before rewiring the buzzer i did manage to get the lost signal beep working by switching to ibus over ppm, but this still...
Hi All - Hoping someone may be able to assist?
I'm fairly green when it comes to drones so excuse the terminology ;)
So I've recently installed a 5v Matek Lost model beeper to my x220, and followed a pretty straight forward guide - connecting power source to VBAT and then connecting buzzer to...