week 6

assalammualaikum ...


tasks for this week are :

1) to make the apps more interactive so here the progress i have made :

this is the splash before entering the screen to connect the bluetooth

this is the screen where the connectivity of the device with the blue-tooth to transfer the data from the max-sonar sensor .

for the upcoming weeks i would like to innovate apps to become better and interactive application.

2.for the components i have to try the connection of the max sonar sensor to the analog pin and connect to the arduino and test it using bluetooth sensor. Unfortunotely i also have to adjust the coding according to the new connection on the analog pin 

*/

// These constants won't change. They're used to give names
// to the pins used:
const int analogInPin = A1; // Analog input pin that the potentiometer is attached to
const int analogOutPin = 9; // Analog output pin that the LED is attached to

int sensorValue = 0; // value read from the pot
int outputValue = 0; // value output to the PWM (analog out)

void setup() {
// initialize serial communications at 9600 bps:
Serial.begin(9600);
}

void loop() {
// read the analog in value:
sensorValue = analogRead(analogInPin);
// map it to the range of the analog out:
outputValue = map(sensorValue, 0, 1023, 0, 255);
// change the analog out value:
analogWrite(analogOutPin, outputValue);

// print the results to the serial monitor:
// Serial.print("sensor = " );
Serial.print(sensorValue);
// Serial.print("\t output = ");
Serial.println();

// wait 2 milliseconds before the next loop
// for the analog-to-digital converter to settle
// after the last reading:
delay(200);
}

and after test it i found that the analog pin of the max sonar sensor also can read the data and sent it through bluetooth .