From 21b07971f4c2cf005b35cc05a41f6a292e25bcba Mon Sep 17 00:00:00 2001 From: boblark Date: Tue, 8 Mar 2022 21:28:05 -0800 Subject: [PATCH] Add ref to CTCSS tone detect. --- analyze_tonedetect_F32.cpp | 4 ++++ analyze_tonedetect_F32.h | 6 +++++- 2 files changed, 9 insertions(+), 1 deletion(-) diff --git a/analyze_tonedetect_F32.cpp b/analyze_tonedetect_F32.cpp index 45b95e7..5e84cae 100644 --- a/analyze_tonedetect_F32.cpp +++ b/analyze_tonedetect_F32.cpp @@ -1,8 +1,12 @@ /* * analyze_tonedetect_F32.cpp Converted to float from PJRC Teensy Audio Library + * for the OpenAudio_TeensyArduino library (floating point audio). * MIT License on changed portions * Bob Larkin March 2021 * + * See also analyze_CTCSS_F32 that is specific for the CTCSS tone system + * with tones in the 67.0 to 250.3 Hz range. (In this same library) + * * Audio Library for Teensy 3.X * Copyright (c) 2014, Paul Stoffregen, paul@pjrc.com * diff --git a/analyze_tonedetect_F32.h b/analyze_tonedetect_F32.h index e11176a..1ec40ac 100644 --- a/analyze_tonedetect_F32.h +++ b/analyze_tonedetect_F32.h @@ -1,9 +1,13 @@ /* * analyze_tonedetect_F32.h Converted to float from PJRC Teensy Audio Library + * for the OpenAudio_TeensyArduino library (floating point audio). * MIT License on changed portions * Bob Larkin March 2021 * - * Audio Library for Teensy 3.X + * See also analyze_CTCSS_F32 that is specific for the CTCSS tone system + * with tones in the 67.0 to 250.3 Hz range. (In this same library) + * + * Originally from: Audio Library for Teensy 3.X * Copyright (c) 2014, Paul Stoffregen, paul@pjrc.com * * Development of this audio library was funded by PJRC.COM, LLC by sales of