From 0aeadaa213e16c60e3044fd4cccb45fe60551714 Mon Sep 17 00:00:00 2001
From: TT <edy555@gmail.com>
Date: Sun, 29 Sep 2019 11:19:20 +0900
Subject: [PATCH] fix: #52. Previous fix 4e2036b was incomplete.

---
 main.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/main.c b/main.c
index a9adaf09..52cb0a65 100644
--- a/main.c
+++ b/main.c
@@ -758,8 +758,10 @@ set_frequencies(uint32_t start, uint32_t stop, int16_t points)
 {
   int i;
   float span = stop - start;
-  for (i = 0; i < points; i++)
-    frequencies[i] = start + i * span / (float)(points - 1);
+  for (i = 0; i < points; i++) {
+    float offset = i * span / (float)(points - 1);
+    frequencies[i] = start + (uint32_t)offset;
+  }
   // disable at out of sweep range
   for (; i < sweep_points; i++)
     frequencies[i] = 0;