Version to support the reading if the tank is full (BCM GPIO 20 used)

app/server/api.js

@@ -11,6 +11,7 @@ Api.addRoute('sensorData', {
     SensorData.insert({
       temperatureValue: parseFloat(this.bodyParams.temperatureValue),
       humidityValue: parseFloat(this.bodyParams.humidityValue),
+      tankFull: this.bodyParams.tankFull,
       owner: this.bodyParams.owner,
       created_at: new Date()
     });