Hi,
I tried to, but I don't understand:
My program reads the analog input into an array.
If I start the serial Monitor after some probes were stored, all array contend and the countlog are initialized with zero.
I want to read the array at least only one time a day.
Why? What keyword I have to search for?
int sensorPin = A0; // select the input pin for the potentiometer
int ledPin = 13; // select the pin for the LED
int sensorValue = 0; // variable to store the value coming from the sensor
int toggle=HIGH;
int datlog[10];
int countlog=0;
void setup() {
// declare the ledPin as an OUTPUT:
pinMode(ledPin, OUTPUT);
}
void read_datlog()
{
int i;
Serial.begin(9600);
//if (Serial.available())
//{
for ( i=0;i<countlog;i++)
{
Serial.print(i, DEC);
Serial.print(";");
Serial.print(datlog[i], DEC);
Serial.println() ;
}
//}
Serial.end();
}
void loop() {
static int count10=0;
static int sum=0;
// read the value from the sensor:
sensorValue = analogRead(sensorPin);
// turn the ledPin on
digitalWrite(ledPin, toggle);
if (toggle==HIGH)
toggle=LOW;
else
toggle=HIGH;
//delay(sensorValue);
count10++;
sum=sum+sensorValue;
if (count10>=10)
{
datlog[countlog++]=sum/10;
count10=0;
sum=0;
//if (countlog%2==0)
read_datlog();
}
delay(6000);
}