Version fonctionnelle

Raingauge-MySensors.ino

@@ -1,6 +1,7 @@
 // Enable debug prints to serial monitor
 #define MY_DEBUG 
 #define MY_RADIO_NRF24
+#define MY_RF24_PA_LEVEL RF24_PA_MAX
 //#define MY_NODE_ID 7
 
 #include <SPI.h>
@@ -15,8 +16,8 @@
 #define SKETCH_NAME "Rain Gauge"                // Change to a fancy name you like
 #define SKETCH_VERSION "1.1"                    // Your version
 
-//unsigned long SLEEP_TIME = 18*60000;            // Sleep time (in milliseconds).
+unsigned long SLEEP_TIME = 20*60000;            // Sleep time (in milliseconds).
-unsigned long SLEEP_TIME = 20000;             // use this instead for debug
+//unsigned long SLEEP_TIME = 20000;             // use this instead for debug
 
 float hwRainVolume = 0;                         // Current rainvolume calculated in hardware.
 int hwPulseCounter = 0;                         // Pulsecount recieved from GW
@@ -34,10 +35,10 @@ MyMessage lastCounterMsg(CHILD_ID,V_VAR1);
 // BATTERY VOLTAGE DIVIDER SETUP
 // 1M, 470K divider across battery and using internal ADC ref of 1.1V
 // Sense point is bypassed with 0.1 uF cap to reduce noise at that point
-// ((1e6+470e3)/470e3)*1.1 = Vmax = 3.44 Volts
+// ((100e3+35e3)/35e3)*1.1 = Vmax = 4,24 Volts
-// 3.44/1023 = Volts per bit = 0.003363075
+// 4,24/1023 = Volts per bit = 0.004144673
-#define VBAT_PER_BITS 0.003363075  
+#define VBAT_PER_BITS 0.004144673
-#define VMIN 2.0                                  //  Vmin (radio Min Volt)=1.9V (564v)
+#define VMIN 3.0                                  //  Vmin (radio Min Volt)=1.9V (564v)
 #define VMAX 4.2                                  //  Vmax = (2xAA bat)=3.0V (892v)
 int batteryPcnt = 0;                              // Calc value for battery %
 int batLoop = 0;                                  // Loop to help calc average
@@ -108,7 +109,7 @@ boolean tipped = oldReedState != reedState;
     if (tipped==false) {
 
      //No bucket tipped over last sleep-period, check battery then...
-     //batM(); 
+     batM(); 
     }
 
 lastSend=currentTime;
@@ -137,6 +138,14 @@ void batM(){  //The battery calculations
    // Calculate the battery in %
    float Vbat  = sensorValue * VBAT_PER_BITS;
    int batteryPcnt = static_cast<int>(((Vbat-VMIN)/(VMAX-VMIN))*100.);
+
+   if (batteryPcnt > 100) {
+     batteryPcnt=100;
+   }
+   if (batteryPcnt < 0) {
+     batteryPcnt=0;
+   }
+   
    Serial.print("Battery percent: "); Serial.print(batteryPcnt); Serial.println(" %");  
    
    // Add it to array so we get an average of 3 (3x20min)
@@ -146,10 +155,6 @@ void batM(){  //The battery calculations
      batteryPcnt = (batArray[0] + batArray[1] + batArray[2]);
      batteryPcnt = batteryPcnt / 3;
  
-   if (batteryPcnt > 100) {
-     batteryPcnt=100;
- }
- 
      Serial.print("Battery Average (Send): "); Serial.print(batteryPcnt); Serial.println(" %");
        sendBatteryLevel(batteryPcnt);
        batLoop = 0;