Merge branch 'master' of https://github.com/sh123/codec2_talkie

README.md

@@ -28,9 +28,11 @@ This Android application is a digital voice frontend for your radio. It connects
 # Related Projects
 - Codec2 codec: https://github.com/drowe67/codec2
 - Android Codec2 wrapper code: https://github.com/UstadMobile/Codec2-Android
+- Android USB serial: https://github.com/mik3y/usb-serial-for-android
 - iOS Codec2 wrapper: https://github.com/Beartooth/codec2-ios
 
 # TODO
-- Parrot mode, so speech coming from aether will be transmitted back
 - Support for USB KISS TNC 
+- Parrot mode, so speech coming from aether will be transmitted back
+- Separate settings to avoid repeated operations
 - QSO log, voicemail style recording of incoming speech so that incoming transmissions are not missed