Calculating Time, but "expecting EOF, found 'switch' ". Why?

zheng

                                                        ````import org.firmata.*;
                                                         import cc.arduino.*;
                                                        import processing.serial.*;
                                                        Arduino arduino;


                                                        int s1 = 7;//(r) //sensor1
                                                        int s2 = 8;//(y) //sensor2
                                                        int s3 = 9;//(b) //sensor3
                                                        int s4 = 10;//(g)//sensor4
                                                        int s5 = 11;//(b)//sensor5


                                                        int time;

                                                        void setup() {
                                                          size(500, 500);
                                                          background(255);
                                                          println(Arduino.list());

                                                          arduino = new Arduino(this, Arduino.list()[4], 57600); 

                                                          arduino.pinMode(s1, Arduino.INPUT);
                                                          arduino.pinMode(s2, Arduino.INPUT);
                                                          arduino.pinMode(s3, Arduino.INPUT);
                                                          arduino.pinMode(s4, Arduino.INPUT);
                                                          arduino.pinMode(s5, Arduino.INPUT);

                                                        time = 0;
                                                        }
                                                        void draw() {
                                                          int s1State = arduino.digitalRead(s1);
                                                          if (s1State==Arduino.HIGH) {
                                                            ellipse(width/2,height/2, 230, 230);
                                                          }
                                                        }



                                                        switch (time) {
                                                        case 4:
                                                          // Do something
                                                        ellipse(720, 320, 30, 30);
                                                         break;
                                                        case 6:
                                                          // Do something

                                                        break;
                                                        }


                                                         Increment time
                                                        if (frameCount % 60 == 0) {
                                                         time++;
                                                        }
                                                        }
                                                          ``

AverageJoe

Delete both line 35 and 36. You close draw() too early.

zheng

@Averagejoe

Thank you so much. Now it works, but why the circle does not appear at the time?

                                import org.firmata.*;
                                 import cc.arduino.*;
                                import processing.serial.*;
                                Arduino arduino;


                                int s1 = 7;//(r) //sensor1
                                int s2 = 8;//(y) //sensor2
                                int s3 = 9;//(b) //sensor3
                                int s4 = 10;//(g)//sensor4
                                int s5 = 11;//(b)//sensor5


                                int time;

                                void setup() {
                                  size(1028, 720);
                                  background(255);
                                  println(Arduino.list());

                                  arduino = new Arduino(this, Arduino.list()[4], 57600); 

                                  arduino.pinMode(s1, Arduino.INPUT);
                                  arduino.pinMode(s2, Arduino.INPUT);
                                  arduino.pinMode(s3, Arduino.INPUT);
                                  arduino.pinMode(s4, Arduino.INPUT);
                                  arduino.pinMode(s5, Arduino.INPUT);

                                time = 0;
                                }


                                void draw() {
                                  int s1State = arduino.digitalRead(s1);
                                  if (s1State==Arduino.HIGH) {
                                    ellipse(width/2,height/2, 230, 230);

                                 switch (time) {
                                case 4:
                                  // Do something
                                  background(0);
                                ellipse(width/2, height/2, 30, 30);
                                 break;
                                case 6:
                                  // Do something

                                break;


                                  }

                                 //Increment time
                                if (frameCount % 60 == 0) {
                                 time++;
                                }
                                }
                                }

zheng

@AverageJoe Hi! Dealt with this problem, the reason is that I made wrong orders in coding.

Thank you so much!