     for (int k = index; k < index + 6; k++) pomiar[k - index] = sensorDataBody[k];
     sensorData.history[i] = ((pomiar[1] << 8) & 0x0F00) + pomiar[0];
   }
-  Serial.print("done");
+  Serial.print(" - done");
 }
 
 void decodeSensorFooter()

void SimbleeBLE_onDisconnect()
{
  BTconnected = false;
  print_state("+++++++++++++ BLE lost");
}

void SimbleeBLE_onConnect()
{
  BTconnected = true;
  print_state("+++++++++++++ BLE conn");
}

void SimbleeBLE_onRSSI(int rssi)


  print_state("index/pointer/minutes:");
  Serial.printf("\r\n\tnext trend block #%d, next history block #%d", sensorData.nextTrend, sensorData.nextHistory);
  Serial.printf("\r\n\tminutes elapsed: %d, minutes distance to most recent history value: -%d", sensorData.minutesSinceStart, sensorData.minutesHistoryOffset);

  // copy 16 trend data
  int index = 0;
