Drive the function generator from your browser over Web Serial.
Not connected
This browser cannot talk to the instrument.
The Web Serial API is required, and is available in desktop
Chrome and Edge (and Chromium derivatives).
Firefox and Safari do not implement it, and neither do browsers on iOS.
You can still explore the controls and the preview below — nothing will be
sent to any hardware.
Web Serial needs a secure page.
Open this page over https:// or on localhost.
Waveform preview
Computed from the settings you have sent — this is not a measurement of
the output. Use a real oscilloscope to see what the instrument is
actually producing.
Serial console
Every byte exchanged with the instrument. Commands are plain ASCII at
9600 baud: bf100000 sets channel 1 to 1 kHz.