# Operation-Helios/helios2_dtmf

> Prints DTMF tones received through serial - used on 30/06/2013 for radio testing

- **Canonical URL**: https://githubrepo.cloud/repo/Operation-Helios/helios2_dtmf
- **GitHub Repository**: https://github.com/Operation-Helios/helios2_dtmf
- **Maintainer / Creator**: https://github.com/Operation-Helios
- **Discovered On**: Sep 27, 2026

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