chrischenusa · Registered Joined Dec 31, 2012 · 89 Posts Jun 27, 2019 Report Hi Andy, Pin 5 is the Stand by/Mute. Button Mute Pin 9 + after the key switch So your BT module stayed powered after you switched off when is was connected to pin 9 ?
Hi Andy, Pin 5 is the Stand by/Mute. Button Mute Pin 9 + after the key switch So your BT module stayed powered after you switched off when is was connected to pin 9 ?