From e94e6f0c7e00176df85a65a8d6935a802cf48943 Mon Sep 17 00:00:00 2001
From: Mikhail Grushinskiy <mgrouch@users.noreply.github.com>
Date: Thu, 19 Dec 2024 17:06:55 -0500
Subject: [PATCH] Update bbn_m5atomS3_lite_JSN-SR04T.ino

---
 bbn_m5atomS3_lite_JSN-SR04T/bbn_m5atomS3_lite_JSN-SR04T.ino | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/bbn_m5atomS3_lite_JSN-SR04T/bbn_m5atomS3_lite_JSN-SR04T.ino b/bbn_m5atomS3_lite_JSN-SR04T/bbn_m5atomS3_lite_JSN-SR04T.ino
index fd950c7..c93bdcb 100644
--- a/bbn_m5atomS3_lite_JSN-SR04T/bbn_m5atomS3_lite_JSN-SR04T.ino
+++ b/bbn_m5atomS3_lite_JSN-SR04T/bbn_m5atomS3_lite_JSN-SR04T.ino
@@ -20,5 +20,7 @@ void setup() {
 void loop() {
   delay(1000);
   float distance_cm = (float)sonar.ping_median(5) * factor;
-  gen_nmea0183_xdr("$BBXDR,D,%.2f,M,Range_JSN_S04T", distance_cm / 100.0);
+  if (fabs(distance_cm) > 0.001) {
+    gen_nmea0183_xdr("$BBXDR,D,%.2f,M,Range_JSN_S04T", distance_cm / 100.0);
+  }
 }