break windspeed validation check if it set to zero

include/etc/misc_config.h

@@ -10,7 +10,7 @@
 #ifndef ETC_MISC_CONFIG_H_
 #define ETC_MISC_CONFIG_H_
 
-#define RTE_WX_PROBLEMS_MAX_THRESHOLD	20
+#define RTE_WX_PROBLEMS_MAX_THRESHOLD	10
 
 
 

src/rte_wx.c

@@ -154,6 +154,12 @@ int8_t rte_wx_check_weather_measurements(void) {
 		if (rte_wx_windspeed[i] != rte_wx_windspeed[i + 1]) {
 			break;
 		}
+
+		// break the loop if the windspeed is zero anywhere, not to reset
+		// periodically if wind sensor is not connected.
+		if (rte_wx_windspeed[i] == 0) {
+			break;
+		}
 	}
 
 	// check if an end of the buffer has been reached