diff --git a/esp32/include/DS2438.h b/esp32/include/DS2438.h
index 0809015..e97b929 100644
--- a/esp32/include/DS2438.h
+++ b/esp32/include/DS2438.h
@@ -87,6 +87,10 @@ class DS2438 {
         double getTemperature();
         float getVoltage(int channel=DS2438_CHA);
         float getCurrent();
+        long getICA();
+        long getCCA();
+        long getDCA();
+        float getAh();
         boolean isError();
         boolean isFound();
     private:
@@ -102,6 +106,9 @@ class DS2438 {
         float _voltageB;
         float _current;
         float _currentShunt;
+        long _CCA;
+        long _DCA;
+        long _ICA;
         boolean _error;
         boolean startConversion(int channel, boolean doTemperature);
         boolean selectChannel(int channel);
diff --git a/esp32/src/DS2438.cpp b/esp32/src/DS2438.cpp
index 791b76d..c4ff991 100644
--- a/esp32/src/DS2438.cpp
+++ b/esp32/src/DS2438.cpp
@@ -90,22 +90,6 @@ void DS2438::update() {
             Serial.println("Error reading zero page ds2438 channel a");
             return;
         }
-        Serial.print(data[0],16);
-        Serial.print(" ");
-        Serial.print(data[1],16);
-        Serial.print(" ");
-        Serial.print(data[2],16);
-        Serial.print(" ");
-        Serial.print(data[3],16);
-        Serial.print(" ");
-        Serial.print(data[4],16);
-        Serial.print(" ");
-        Serial.print(data[5],16);
-        Serial.print(" ");
-        Serial.print(data[6],16);
-        Serial.print(" ");
-        Serial.println(data[7],16);
-
             
         if (doTemperature) {
             _temperature = (double)(((((int16_t)data[2]) << 8) | (data[1] & 0x0ff)) >> 3) * 0.03125;
@@ -139,48 +123,16 @@ void DS2438::update() {
     float fullByteb = fullByte;
     _current = (fullByteb) / ((4096.0f * _currentShunt));
     _error = false;
-        Serial.print(data[0],16);
-        Serial.print(" ");
-        Serial.print(data[1],16);
-        Serial.print(" ");
-        Serial.print(data[2],16);
-        Serial.print(" ");
-        Serial.print(data[3],16);
-        Serial.print(" ");
-        Serial.print(data[4],16);
-        Serial.print(" ");
-        Serial.print(data[5],16);
-        Serial.print(" ");
-        Serial.print(data[6],16);
-        Serial.print(" ");
-        Serial.println(data[7],16);
-        Serial.println("-");
 
-
-
-    uint16_t ICA = 0;
     if (readPage(1, data)){
         PageOne_t *pOne = (PageOne_t *) data;
-        Serial.println(pOne->ICA);
-        float Ah = pOne->ICA / (2048.0f * _currentShunt);
-        Serial.print("Ah=");
-        Serial.println(Ah);
-        ICA = pOne->ICA;
+        _ICA = pOne->ICA;
     }
 
-       
-
-
     if (readPage(7, data)){
         PageSeven_t *pSeven = (PageSeven_t *) data;
-        int16_t CCA = pSeven->CCA0 | ((int16_t) pSeven->CCA1) << 8;
-        int16_t DCA = pSeven->DCA0 | ((int16_t) pSeven->DCA1) << 8;
-        Serial.println("ICA, DCA, CCA");
-        Serial.print(ICA);
-        Serial.print(", ");
-        Serial.print(DCA);
-        Serial.print(", ");
-        Serial.println(CCA);
+        _CCA = pSeven->CCA0 | ((int16_t) pSeven->CCA1) << 8;
+        _DCA = pSeven->DCA0 | ((int16_t) pSeven->DCA1) << 8;
     }
 
 }
@@ -189,6 +141,23 @@ double DS2438::getTemperature() {
     return _temperature;
 }
 
+float DS2438::getAh(){
+    return _ICA / (2048.0f * _currentShunt);
+}
+
+long DS2438::getICA(){
+    return _ICA;
+}
+
+long DS2438::getDCA(){
+    return _DCA;
+}
+
+long DS2438::getCCA(){
+    return _CCA;
+}
+
+
 float DS2438::getVoltage(int channel) {
     if (channel == DS2438_CHA) {
         return _voltageA;
diff --git a/esp32/src/main.cpp b/esp32/src/main.cpp
index 84c3465..92e63db 100644
--- a/esp32/src/main.cpp
+++ b/esp32/src/main.cpp
@@ -71,7 +71,7 @@ RTC_DATA_ATTR float rtcLastBatteryVoltage = 0.0f;
 RTC_DATA_ATTR float rtcLastSolarVoltage = 0.0f;
 RTC_DATA_ATTR int gBootCount = 0;
 RTC_DATA_ATTR int gCurrentPlant = 0; /**< Value Range: 1 ... 7 (0: no plant needs water) */
-RTC_DATA_ATTR int rtcLipoTempIndex = -1;
+RTC_DATA_ATTR int rtcLipoTempIndex = 0; //FIXME use -1 and configure properly
 RTC_DATA_ATTR int rtcWaterTempIndex = -1;
 
 /******************************************************************************
@@ -185,7 +185,7 @@ void readSystemSensors()
   {
     sensors.begin();
     battery.begin();
-    sensorCount = sensors.getDeviceCount();
+    sensorCount = sensors.getDS18Count();
     Serial << "Waitloop: One wire count: " << sensorCount << endl;
     delay(200);
   }
@@ -199,7 +199,7 @@ void readSystemSensors()
   
   for (int i = 0; i < sensorCount; i++)
   {
-    Serial << "OnwWire sensor " << i << " has value " << sensors.getTempCByIndex(i) << endl;
+    Serial << "OneWire sensor " << i << " has value " << sensors.getTempCByIndex(i) << endl;
   }
 
   // Update battery chip data
@@ -318,6 +318,10 @@ void mode2MQTT()
 
   sensorLipo.setProperty("percent").send(String(100 * mBatteryVoltage / VOLT_MAX_BATT));
   sensorLipo.setProperty("volt").send(String(mBatteryVoltage));
+  sensorLipo.setProperty("Ah").send(String(battery.getAh()));
+  sensorLipo.setProperty("ICA").send(String(battery.getICA()));
+  sensorLipo.setProperty("DCA").send(String(battery.getDCA()));
+  sensorLipo.setProperty("CCA").send(String(battery.getCCA()));
   sensorSolar.setProperty("percent").send(String(100 * mSolarVoltage / VOLT_MAX_SOLAR));
   sensorSolar.setProperty("volt").send(String(mSolarVoltage));
   startupReason.setProperty("startupReason").send(String(wakeUpReason));
@@ -453,7 +457,7 @@ void readDistance()
  */
 int readTemp() {
   int readAgain = TEMP_SENSOR_MEASURE_SERIES;
-  int sensorCount = sensors.getDeviceCount();
+  int sensorCount = sensors.getDS18Count();
   int leaveMode1 = 0;
   
   while (readAgain > 0)
@@ -844,7 +848,7 @@ void mode2()
  */
 void setup()
 {
-  Serial.begin(9600);
+  Serial.begin(115200);
   Serial.setTimeout(1000); // Set timeout of 1 second
   Serial << endl
          << endl;