diff --git a/Core/Src/yunhorn_sts_presence_rss.c b/Core/Src/yunhorn_sts_presence_rss.c
index eb73ed7..7c24082 100644
--- a/Core/Src/yunhorn_sts_presence_rss.c
+++ b/Core/Src/yunhorn_sts_presence_rss.c
@@ -464,7 +464,7 @@ int sts_presence_rss_fall_rise_detection(void)
 	average_score = (1000.0f*average_score)/average_result;
 	sts_presence_rss_distance = average_distance;
 	sts_presence_rss_score = average_score;
-	if (average_score !=0) //if (sts_rss_result)
+	if (sts_rss_result)		//if (average_score !=0) //if (sts_rss_result)
 	{
 		APP_LOG(TS_OFF, VLEVEL_L,"\r\n######## Motion: %u   Distance=%u mm, Score=%u Average_result=%u out of %u \r\n",
 				(uint8_t)sts_rss_result,(int) average_distance, (int)(average_score), (int)average_result, (int)iterations);
diff --git a/STM32CubeIDE/Release/STS_O7.bin b/STM32CubeIDE/Release/STS_O7.bin
index e1b9a85..2cc8083 100644
Binary files a/STM32CubeIDE/Release/STS_O7.bin and b/STM32CubeIDE/Release/STS_O7.bin differ
diff --git a/readme.txt b/readme.txt
index 50f8820..6999c20 100644
--- a/readme.txt
+++ b/readme.txt
@@ -23,6 +23,12 @@
 
 @par Description
 
+Predefine
+
+	LOG_RSS, 			RSS Detailed logs for fall down detection
+	RM2_1, 				This branch with PB3-PB5 switch over
+	rm2, 				previous branch
+	YUNHORN_STS_RANDOM	devOnce fix		
 
 
 STS_O7 For Occupancy sensors 
@@ -32,6 +38,7 @@ STS_O7 For Occupancy sensors
 2024-04-13	start again
 2024-04-28  restart
 
+
 ******************************************************************************