From b8900863e60179daabd9df3590939d331db12fbc Mon Sep 17 00:00:00 2001
From: John Flinchbaugh <john@hjsoft.com>
Date: Wed, 8 Jan 2025 08:27:10 -0500
Subject: [PATCH] comments

---
 app/spectrum.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/app/spectrum.c b/app/spectrum.c
index 602e06c..08e340f 100644
--- a/app/spectrum.c
+++ b/app/spectrum.c
@@ -882,6 +882,7 @@ uint8_t Rssi2Y(uint16_t rssi)
             uint16_t rssi = rssiHistory[i >> settings.stepsCount];
             if (rssi != RSSI_MAX_VALUE)
             {
+                // stretch bars to fill the screen width
                 uint8_t x = i * 128 / bars + shift_graph;
                 for (uint8_t xx = ox; xx < x; xx++)
                 {