Changes between Version 9 and Version 10 of BD62xx-Basic

Timestamp:

Apr 11, 2009 9:56:37 PM (15 years ago)

Author:

sgk

Comment:

--

BD62xx-Basic

@@ -72 +72 @@
 || 論理1 || 論理1 || ブレーキ ||
 
+== スケッチの例 ==
+
+{{{
+#!c
+int FIN = 5;
+int RIN = 6;
+int OFFSET = 1.0 * 256 / 5;
+int MAX = 1.5 * 256 / 5 - OFFSET;
+int degree = 0;
+
+void setup() {
+  Serial.begin(9600);
+  pinMode(FIN, OUTPUT);
+  pinMode(RIN, OUTPUT);
+}
+
+void loop() {
+  delay(100);
+  degree += 1;
+  degree %= 360;
+  long v = int(sin(degree * 2 * PI / 360) * MAX);
+  Serial.println(v);
+  if (v > 0) {
+    analogWrite(FIN, v + OFFSET);
+    analogWrite(RIN, 0);
+  } else
+  if (v < 0) {
+    analogWrite(FIN, 0);
+    analogWrite(RIN, OFFSET - v);
+  } else {
+    Serial.println();
+    analogWrite(FIN, 255);
+    analogWrite(RIN, 255);
+  }
+}
+}}}
+
 ''（2009/4/10 - sgk）''