Transmit and receive analog FM, SSB, AM, digital voice, text messages, digital video, IP protocol.
Analog and digital mode repeater - in full duplex mode only, same mode or mixed mode repeater (e.g. FM to Codec2 and viceversa, or FM to Opus and viceversa)
Audio compressor
Configurable time domain display
Full duplex and simplex operation
Fast tune reverse repeater shift using dedicated button
Split operation (transmit on other frequency than the receive frequency with no shift limitation, used mostly for repeater operation)
Memory channels (store frequency, name, TX shift, operating mode, squelch value, volume, TX power, RX gain, TX and RX CTCSS) and memory channel scan
Mixed mode operation (receive one mode and transmit another)
Configurable filter widths for analog modes (AM, FM, SSB)
CTCSS encoder and decoder for analog FM
VOX mode with configurable VOX level
Audio recording for local audio output in FLAC (free lossless audio compression) format
Remote control via network (requires a telnet client or similar program, can be scripted)
Remote control via Mumble private text messages
Run headless (no graphical user interface) for terminal usage on embedded platforms like the Raspberry Pi or similar boards without any screen