Merge pull request #4220 from agdl/communicationExamples

Fixed processing code for Processing 3

build/shared/examples/04.Communication/Graph/Graph.ino

@@ -44,21 +44,22 @@ void loop() {
  // Graphing sketch
 
 
- // This program takes ASCII-encoded strings
+// This program takes ASCII-encoded strings
- // from the serial port at 9600 baud and graphs them. It expects values in the
+// from the serial port at 9600 baud and graphs them. It expects values in the
- // range 0 to 1023, followed by a newline, or newline and carriage return
+// range 0 to 1023, followed by a newline, or newline and carriage return
 
- // Created 20 Apr 2005
+// Created 20 Apr 2005
- // Updated 18 Jan 2008
+// Updated 24 Nov 2015
- // by Tom Igoe
+// by Tom Igoe
- // This example code is in the public domain.
+// This example code is in the public domain.
 
- import processing.serial.*;
+import processing.serial.*;
 
- Serial myPort;        // The serial port
+Serial myPort;        // The serial port
- int xPos = 1;         // horizontal position of the graph
+int xPos = 1;         // horizontal position of the graph
+float inByte = 0;
 
- void setup () {
+void setup () {
   // set the window size:
   size(400, 300);
 
@@ -76,12 +77,24 @@ void loop() {
 
   // set inital background:
   background(0);
- }
+}
- void draw () {
+void draw () {
- // everything happens in the serialEvent()
+  // draw the line:
- }
+  stroke(127, 34, 255);
+  line(xPos, height, xPos, height - inByte);
 
- void serialEvent (Serial myPort) {
+  // at the edge of the screen, go back to the beginning:
+  if (xPos >= width) {
+    xPos = 0;
+    background(0);
+  } else {
+    // increment the horizontal position:
+    xPos++;
+  }
+}
+
+
+void serialEvent (Serial myPort) {
   // get the ASCII string:
   String inString = myPort.readStringUntil('\n');
 
@@ -89,26 +102,13 @@ void loop() {
     // trim off any whitespace:
     inString = trim(inString);
     // convert to an int and map to the screen height:
- float inByte = float(inString);
+    inByte = float(inString);
+    println(inByte);
     inByte = map(inByte, 0, 1023, 0, height);
+  }
+}
 
- // draw the line:
+*/
- stroke(127,34,255);
- line(xPos, height, xPos, height - inByte);
-
- // at the edge of the screen, go back to the beginning:
- if (xPos >= width) {
- xPos = 0;
- background(0);
- }
- else {
- // increment the horizontal position:
- xPos++;
- }
- }
- }
-
- */
 
 /* Max/MSP v5 patch for this example
  ----------begin_max5_patcher----------

build/shared/examples/04.Communication/VirtualColorMixer/VirtualColorMixer.ino

@@ -36,15 +36,15 @@ void loop() {
 
 //  This example code is in the public domain.
 
- import processing.serial.*;
+import processing.serial.*;
 
- float redValue = 0;        // red value
+float redValue = 0;        // red value
- float greenValue = 0;      // green value
+float greenValue = 0;      // green value
- float blueValue = 0;       // blue value
+float blueValue = 0;       // blue value
 
- Serial myPort;
+Serial myPort;
 
- void setup() {
+void setup() {
   size(200, 200);
 
   // List all the available serial ports
@@ -57,14 +57,14 @@ void loop() {
   myPort = new Serial(this, Serial.list()[0], 9600);
   // don't generate a serialEvent() unless you get a newline character:
   myPort.bufferUntil('\n');
- }
+}
 
- void draw() {
+void draw() {
   // set the background color with the color values:
   background(redValue, greenValue, blueValue);
- }
+}
 
- void serialEvent(Serial myPort) {
+void serialEvent(Serial myPort) {
   // get the ASCII string:
   String inString = myPort.readStringUntil('\n');
 
@@ -84,7 +84,8 @@ void loop() {
       blueValue = map(colors[2], 0, 1023, 0, 255);
     }
   }
- }
+}
+
  */
 
 /* Max/MSP patch for this example