int fsrPin = A0;
int led1Pin = D0;
int photoCellPin = A3;
int led2Pin = A1;
int fsrReading = 0;
int led1Brightness = 0;
int photoCellReading = 0;
int led2Brightness = 0;
void setup()
{
// Set up the LED for output
pinMode(led1Pin, OUTPUT);
pinMode(led2Pin, OUTPUT);
// Create a cloud variable of type integer
Spark.variable("force", &fsrReading, INT);
Spark.variable("light", &photoCellReading, INT);
}
void loop()
{
// Use analogRead to read the photo cell reading
// This gives us a value from 0 to 4095
fsrReading = analogRead(fsrPin);
// Map this value into the PWM range (0-255)
// and store as the led brightness
led1Brightness = map(fsrReading, 0, 3000, 0, 255);
// fade the LED to the desired brightness, different levels will shine different times
if (fsrReading < 500)
{for (int i = 0; i < 1; i++)
{
// turn the pin on:
analogWrite(led1Pin, led1Brightness);
delay(500);
analogWrite(led1Pin, 0);
delay(500);
} }
else if ( fsrReading <1500)
{for (int n = 0; n < 2; n++)
{
analogWrite(led1Pin, led1Brightness);
delay(500);
analogWrite(led1Pin, 0);
delay(500);
}}
else
{for (int c = 0; c < 3; c++)
{
analogWrite(led1Pin, led1Brightness);
delay(500);
analogWrite(led1Pin, 0);
delay(500);
} }
// wait 1/10th of a second and then loop
delay(100);
// Use analogRead to read the photo cell reading
// This gives us a value from 0 to 4095
photoCellReading = analogRead(photoCellPin);
// Map this value into the PWM range (0-255)
// and store as the led brightness
led2Brightness = map(photoCellReading, 0, 4095, 0, 0);
// fade the LED to the desired brightness
analogWrite(led2Pin, led2Brightness);
// wait 1/10th of a second and then loop
delay(100);
}
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