void setup()
{
Serial.begin( 9600);
Serial.println( "------------------------------");
Serial.println( "Mit int:");
int U_3_3V = 3305;
int Akku_Strom_MW = 450;
float Akku_I_ADC;
int intdiv = U_3_3V / 4096;
Serial.print( " U_3_3V / 4096 = ");
Serial.println( intdiv);
// Akku_I_ADC = (Akku_Strom_MW / (U_3_3V / 4096));
// Akku_I_ADC = Akku_Strom_MW / 0;
Serial.print( " Akku_Strom_MW / 0 = ");
Serial.println( "durch null teilen !");
Serial.println( "------------------------------");
Serial.println( "Mit float:");
float Voltage = 3.305;
float BatteryWatt = 0.450;
float BatteryIADC = BatteryWatt / Voltage * 4096.0;
Serial.print( " ");
Serial.println( BatteryIADC);
Serial.println( "------------------------------");
}
void loop()
{
}