Add DTMF touch tone sounds to dial pad in chatbox

Shipped

November 18, 2025 at 11:11 PM UTC

Author

snadjafinia

Commit

7ffb28b

- Added DTMF tone generation script (generate-dtmf-tones.js) - Generated WAV files for all dial pad buttons (1-9, *, #, 0) - Integrated touch tone playback into SoftphonePanel component - Tones play on button press and continue until button is released - Supports both mouse and touch events for mobile compatibility