NRF5: Updates for Jenkins verifier (#852)

examples/SoilMoistSensor/SoilMoistSensor.ino

@@ -71,14 +71,14 @@
 #include <MySensors.h>
 
 // Setting up format for reading 3 soil sensors
-#define NUM_READS 10    // Number of sensor reads for filtering
+#define NUM_READS (int)10    // Number of sensor reads for filtering
 #define CHILD_ID 0
 
 MyMessage msg(CHILD_ID, V_LEVEL);
 unsigned long SLEEP_TIME = 30000; // Sleep time between reads (in milliseconds)
 
 long buffer[NUM_READS];
-int index;
+int idx;
 
 /// @brief Structure to be used in percentage and resistance values matrix to be filtered (have to be in pairs)
 typedef struct {
@@ -179,10 +179,10 @@ void measure (int phase_b, int phase_a, int analog_input)
 // Averaging algorithm
 void addReading(long resistance)
 {
-	buffer[index] = resistance;
-	index++;
-	if (index >= NUM_READS) {
-		index = 0;
+	buffer[idx] = resistance;
+	idx++;
+	if (idx >= NUM_READS) {
+		idx = 0;
 	}
 }
 
@@ -193,4 +193,4 @@ long average()
 		sum += buffer[i];
 	}
 	return (long)(sum / NUM_READS);
-}
+}