From e234b68877ac9915786e74d1cd9fdcd4e33d4829 Mon Sep 17 00:00:00 2001
From: DL1YCF <dl1ycf@darc.de>
Date: Thu, 3 Jun 2021 11:25:07 +0200
Subject: [PATCH] added comment to newhpsdrsim.c

---
 newhpsdrsim.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/newhpsdrsim.c b/newhpsdrsim.c
index f20823a..5bcc8fe 100644
--- a/newhpsdrsim.c
+++ b/newhpsdrsim.c
@@ -1184,7 +1184,8 @@ void *audio_thread(void *data) {
 }
 
 //
-// The microphone thread just sends silence
+// The microphone thread just sends silence, that is
+// a "zeroed" mic frame every 1.333 msec
 //
 void *mic_thread(void *data) {
   int sock;
-- 
2.45.2