Changes between Version 24 and Version 25 of wade/embedded/arduino/example/temp

Timestamp:

Jun 7, 2013, 12:04:16 PM (11 years ago)

Author:

wade

Comment:

--

wade/embedded/arduino/example/temp

@@ -599 +599 @@
 
 = 程式十二：x-y搖桿跟led =
-
+{{{
+void setup() {
+  pinMode(3, INPUT);
+  pinMode(4, OUTPUT);
+  pinMode(5, OUTPUT);
+  pinMode(6, OUTPUT);
+  pinMode(7, OUTPUT);
+  pinMode(8, OUTPUT);
+  pinMode(9, OUTPUT);
+  pinMode(10, OUTPUT);
+  pinMode(11, OUTPUT);
+  digitalWrite(3, HIGH);
+  digitalWrite(4, LOW);
+  digitalWrite(5, LOW);
+  digitalWrite(6, LOW);
+  digitalWrite(7, LOW);
+  digitalWrite(8, LOW);
+  digitalWrite(9, LOW);
+  digitalWrite(10, LOW);
+  digitalWrite(11, LOW);
+  Serial.begin(9600);
+
+
+}
+
+void loop() {
+  // put your main code here, to run repeatedly: 
+  int val_x = analogRead(0);
+  int val_y = analogRead(1);
+  int input1 = digitalRead(3);
+  Serial.print("sw: ");
+  Serial.print(input1);
+  Serial.print("   x: ");
+  Serial.print(val_x);
+  Serial.print("   y: ");
+  Serial.println(val_y);
+  
+  
+  if ( 0 <=val_x && val_x < 128)
+  {
+//    Serial.println(" range 1");
+  digitalWrite(4, HIGH);
+  digitalWrite(5, LOW);
+  digitalWrite(6, LOW);
+  digitalWrite(7, LOW);
+  digitalWrite(8, LOW);
+  digitalWrite(9, LOW);
+  digitalWrite(10, LOW);
+  digitalWrite(11, LOW);
+    
+  }
+  if ( 128 <=val_x && val_x < 256)
+  {
+//    Serial.println(" range 2");
+  digitalWrite(4, HIGH);
+  digitalWrite(5, HIGH);
+  digitalWrite(6, LOW);
+  digitalWrite(7, LOW);
+  digitalWrite(8, LOW);
+  digitalWrite(9, LOW);
+  digitalWrite(10, LOW);
+  digitalWrite(11, LOW);
+  }
+  if ( 256 <=val_x && val_x < 384)
+  {
+//    Serial.println(" range 3");
+  }
+  if ( 384 <=val_x && val_x < 512)
+  {
+//    Serial.println(" range 4");
+  }
+  if ( 512 <=val_x && val_x < 640)
+  {
+//    Serial.println(" range 5");
+  }
+  if ( 640 <=val_x && val_x < 768)
+  {
+//    Serial.println(" range 6");
+  }
+  if ( 768 <=val_x && val_x < 896)
+  {
+//    Serial.println(" range 7");
+  }
+  if ( 896 <=val_x && val_x < 1024)
+  {
+//    Serial.println(" range 8");
+  }
+  
+  
+  delay(300);
+  
+}
+}}}
 [[Image(LED8x8-2.png)]]