Arduino Bluetooth Controlled Joystick

Developer's DescriptionBy Uncia RoboticsAndroid App Logic There are 5 buttons on the screen namely black, red, green, yellow, blue.Android App LogicThere are 5 buttons on the screen namely black, red, green, yellow, blue.Black button is joystick, same like real Joystick controller - Joystick provide 2 values1. Angle [ 0 - 359 ]2. Strength [ 0 - 100 ]Rest of the buttons (red, green, yellow, blue) are normal buttons, by default there values are set to 0. You can changes the values by going to Menu > Setting.Joystick, red, green, yellow, blue button values will be visible on the left and right of < sending="" data=""> in real time.Combination of these all buttons (data) is sent through bluetooth1. By default seven digit number is set 00000002. First three digit represent Angle3. Second three digit represent Strength4. Last one digit represent the values of button blue, green, red, yellowExample: the seven digit number is 2700891, So1. First three digit represent Angle i.e : 2702. Second three digit represent Strength i.e : 0893. Last one digit represent the values of button blue, green, red, yellow i.e : 1Arduino Sketch (copy paste this code to see the values)void setup() {Serial.begin(9600);void loop() {if(Serial.available()>0)String value = Serial.readStringUntil('#');if(value.length()==7)String angle = value.substring(0, 3);String strength = value.substring(3, 6);String button = value.substring(6, 8);Serial.print("angle: ");Serial.print(angle);Serial.print(' ');Serial.print("strength: ");Serial.print(strength);Serial.print(' ');Serial.print("button: ");Serial.print(button);Serial.println("");Serial.flush();value="";}