From 27cd7493eebc7ae5c0be29ef5d2b5d670a0d7d74 Mon Sep 17 00:00:00 2001
From: DJ2LS <75909252+DJ2LS@users.noreply.github.com>
Date: Sun, 5 Sep 2021 11:26:37 +0200
Subject: [PATCH] first working fft

---
 gui/src/waterfall/spectrum.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/gui/src/waterfall/spectrum.js b/gui/src/waterfall/spectrum.js
index 5f624962..be550808 100644
--- a/gui/src/waterfall/spectrum.js
+++ b/gui/src/waterfall/spectrum.js
@@ -395,13 +395,13 @@ function Spectrum(id, options) {
     // Setup state
     this.paused = false;
     this.fullscreen = false;
-    this.min_db = -30;
-    this.max_db = 50;
+    this.min_db = 20;
+    this.max_db = 80;
     this.spectrumHeight = 0;
 
     // Colors
     this.colorindex = 0;
-this.colormap = colormaps[2];
+    this.colormap = colormaps[2];
 
     // Create main canvas and adjust dimensions to match actual
     this.canvas = document.getElementById(id);