Release 1.38 (beta)

• Add settings to select audio input/output devices for speech and sound modem

Release 1.37 (beta)

• Fix issue with USB CAT PTT control initialization
• Fix issue with PTT ON/OFF sequence for data frames

Release 1.36 (beta)

• Add FreeDV squelch option into sound modem settings and split settings for AFSK and FreeDV modem
• Add experimental APRS/AX.25 over FreeDV DATAC1 and DATAC3 modes
• Show FreeDV SNR value when receiving
• Fixes and improvements for FreeDV modes

Release 1.35 (beta)

• Updated Codec2/FreeDV library
• No legacy builds for older Android versions for now, needs back porting with stripped features
• Added FreeDV modes into sound modem: 1600 (has some strange clicks, but works against MCHF built-in FreeDV from another transceiver), 2400A, 2400B, 800XA, 700C, 700D, 700E, squelch is enabled by default
• Loopback mode option into settings for modulation/de-modulator testing without playing/recording audio through Android sound system

Release 1.34 (beta)

• Support for USB CAT PTT for IC-7000/7100/7200/7300 when using sound modem
• Use built in mic and speaker for user speech when using sound modem, so they do not interfere with each other as using different inputs/outputs and sound modem mode becomes usable for speech when using RIG USB OTG audio
• Audio playback improvements, Android warning fixes

Release 1.33 (beta)

• SoundModem: RIG CAT PTT control over USB-OTG for FT-817/818/MCHF

Release 1.32 (beta)

• Experimental sound modem, AFSK1200 (transmit/receive), 300 baud (transmit only) based on codec2 fsk modem
• Move transport selection to single list in Settings

Release 1.31 (beta)

• Add APRS icons into station log hub
• Icon based APRS symbol selection in settings

Release 1.30 (beta)

• Fix crash when opening station hub and last known phone position is not known

Release 1.29 (beta)

• APRS hub improvements - distance to station, station grouping, last coordinate, etc.