Added ICAO SELCALL 32 mode.

This app has been updated by Apple to display the Apple Watch app icon.

Updates for iOS 10
64 bit

Added support for Bluetooth audio devices.
Fixed a bug that could cause a crash when editing sequences.

Fixes a crashing problem with iOS 8.1.2

CTCSS tone can play while other tones are generated.
Memories now support up to 40 digits.
Tone sequences can generate two tones at the same time.
Fixed a bug with tone sequences not always being saved.

Fixed a bug that could cause a repeat tone to be generated when not necessary.

Several user interface enhancements

Added programmable tone sequencer
Updates for iOS 7

Memories
Repeat Button
Can change length of tone and spacing
Several bug fixes

Added CODAN mode
Added Space, Delete and Clear buttons
Added display of CTCSS frequency