botLarry update.
botLarry now does the following
1) produce digital dial tone when off hook
2) produce digital keypress tones
3) accepts phone number input
a) if number exists in database it plays corresponding mp3 file
b) if number does not exist in database it beeps (I need a verbal prompt) and begins recording until on hook or #
1) on hook ends call and abandons recording
2) # saves recording as wav file/ converts to mp3 and updates database.