From 0a27c99cd247e5932846fea678eff8b11022d2f3 Mon Sep 17 00:00:00 2001 From: madrigal Date: Thu, 2 Oct 2025 10:13:24 -0400 Subject: [PATCH] Fixed tx normalization --- src/ria_toolkit_oss/sdr/hackrf.py | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/ria_toolkit_oss/sdr/hackrf.py b/src/ria_toolkit_oss/sdr/hackrf.py index 349e4fc..91a84ef 100644 --- a/src/ria_toolkit_oss/sdr/hackrf.py +++ b/src/ria_toolkit_oss/sdr/hackrf.py @@ -135,6 +135,8 @@ class HackRF(SDR): samples = recording.data[0] samples = samples.astype(np.complex64, copy=False) + if np.max(np.abs(samples)) >= 1: + samples = samples / (np.max(np.abs(samples)) + 1e-12) print("HackRF Starting TX...") self.radio.start_tx(samples=samples, repeat=True)