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fixing #305

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DJ2LS 2022-12-23 21:06:42 +01:00
parent f979fb3d7b
commit c143c87d64
1 changed files with 1 additions and 1 deletions
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tnc/modem.py
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@ -941,7 +941,7 @@ class RF:
# calculate dbfs every 50 cycles for reducing CPU load
rms_counter += 1
if rms_counter > 50:
d = np.frombuffer(self.fft_data, np.int16).astype(np.float)
d = np.frombuffer(self.fft_data, np.int16).astype(np.float32)
# calculate RMS and then dBFS
# TODO: Need to change static.AUDIO_RMS to AUDIO_DBFS somewhen
# https://dsp.stackexchange.com/questions/8785/how-to-compute-dbfs