wireless_serial app: Avoided enabling the radio if the app is in serial_mode 3, where it doesn't ever use the radio.
wireless_serial app: Avoided enabling the radio if the app is in serial_mode 3, where it doesn't ever use the radio.

sm6xmm/wixel-xDrip,kevinwchang/wixel-sdk,saercnap/wixel-DexDrip,StephenBlackWasAlreadyTaken/wixel-xDrip,attackcrow/wixel,pdg137/wixel-sdk,sm6xmm/wixel-xDrip,jamorham/wixel-xDrip,jamorham/wixel-xDrip,novagannas/wixel-xDrip,raduiliescu/wixel-DexDrip,kevinwchang/wixel-sdk,StephenBlackWasAlreadyTaken/wixel-xDrip,raduiliescu/wixel-DexDrip,novagannas/wixel-xDrip,saercnap/wixel-DexDrip,novagannas/wixel-xDrip,markncooper/burnerlight,pdg137/wixel-sdk,kevinwchang/wixel-sdk,jamorham/wixel-xDrip,attackcrow/wixel,markncooper/burnerlight,jamorham/wixel-xDrip,raduiliescu/wixel-DexDrip,Cagier/wixel-xDrip,saercnap/wixel-DexDrip,sm6xmm/wixel-xDrip,StephenBlackWasAlreadyTaken/wixel-xDrip,attackcrow/wixel,markncooper/burnerlight,Cagier/wixel-xDrip,sm6xmm/wixel-xDrip,Cagier/wixel-xDrip,pdg137/wixel-sdk,attackcrow/wixel