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github-actions[bot] edited this page Jun 15, 2026 · 2 revisions

FlexRadio API Command Index

Generated from FlexLib v4.2.18

This index lists all supported TCP command categories. Click a category to view its commands.

Core Radio Control

Category Description
Slice Commands Receiver slice control, tuning, and configuration
Radio Commands Global radio settings and configuration
Transmit Commands RF power, audio processing, and transmission parameters

Client and Connectivity

Category Description
Client Commands Client connection and session management
WAN Commands Wide Area Network remote access

Audio and CW

Category Description
CW Commands Morse code keying
CWX Commands CWX text buffer operations
Microphone Commands Microphone management
Mixer Commands Mixer management
Profile Commands Profile management
DVK Commands Digital Voice Keyer recording and playback control

Display and Data

Category Description
Display Commands Panadapter and waterfall display control
File and Stream Commands File operations and audio/data streams
Spot Commands DX cluster spot management

System and Utilities

Category Description
Amplifier Commands External hardware amplifier control
Antenna Commands Antenna port listing and selection
ATU Commands Antenna Tuning Unit control and configuration
Equalizer Commands Audio equalizer and Auto Peak Filter control
Filter Commands Receiver filter bandwidth control
Information Commands Radio information and version queries
Interlock Commands Transmit interlock configuration
Keepalive Commands Connection keepalive mechanism
License Commands Radio license management
Memory Commands Memory channel operations
Meter Commands Radio meter and measurement access
MOX Commands Manual On/Off transmission control
Ping Commands Network connectivity testing
Subscription Commands Status update subscriptions
TNF Commands Tracking Notch Filter control
Transverter Commands Transverter configuration
USB Cable Commands USB cable port configuration and control
Waveform Commands Waveform management
HAAPI Commands High-availability amplifier API control
ALE Commands Automatic Link Establishment (2G, 3G, and 4G) control

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