Hey all,
i have arduino conected with FSR sensor, and send any Pressure via bluetooth.
i write code via C++ language to connect the sensor with arduino .
but i need to send the information (Pressure ) via bluetooth
how can i write code to do this .
can any one help me to write it
this is the code :
int fsrAnalogPin = 0; // FSR is connected to analog 0
int LEDpin = 13; // connect Red LED to pin 11 (PWM pin)
int fsrReading; // the analog reading from the FSR resistor divider
int LEDbrightness;
void setup(void) {
Serial.begin(9600); // We'll send debugging information via the Serial monitor
pinMode(LEDpin, OUTPUT);
}
void loop(void) {
fsrReading = analogRead(fsrAnalogPin);
Serial.print("Analog reading = ");
Serial.println(fsrReading);
// we'll need to change the range from the analog reading (0-1023) down to the range
// used by analogWrite (0-255) with map!
LEDbrightness = map(fsrReading, 0, 1023, 0, 255);
// LED gets brighter the harder you press
analogWrite(LEDpin, LEDbrightness);
delay(100);
}
