GR-ADZUKIでLチカからダイナミック点灯
まずは、いつも通り、LEDをチカチカさせます。
http://gadget.renesas.com/ja/product/adzuki_sp2.html
今回は、IDE For GRを使用します。
LEDはPin6, 9, 10, 11, 12, 13につながっています。
さらに、
赤は22へ、緑は23、青は24へつながっており、黄色にしたい場合は、22,23ピンをHighにすることで点灯可能です。
以下は、全色点灯なので、白色になります。
12,13のLEDを白色で点灯点滅を繰り返します。
#include <RLduino78.h>
#define LED_R_COM 22
#define LED_G_COM 23
#define LED_B_COM 24
void setup()
{
void setup(){
pinMode(LED_R_COM, OUTPUT);
pinMode(LED_G_COM, OUTPUT);
pinMode(LED_B_COM, OUTPUT);
pinMode(12, OUTPUT);
pinMode(13, OUTPUT);
digitalWrite(LED_R_COM, HIGH); // red LED on
digitalWrite(LED_G_COM, HIGH); // green LED on
digitalWrite(LED_B_COM, HIGH); // blue LED on
}
void loop()
{
digitalWrite(12, HIGH);
digitalWrite(13, LOW);
delay(100);
digitalWrite(12, LOW);
digitalWrite(13, HIGH);
delay(100);
}
次は、5個のLEDを順々に点滅をさせます。
/*GR-ADZUKI Sketch Template Version: V2.02*/
#include <Arduino.h>
#define LED_R_COM 22
#define LED_G_COM 23
#define LED_B_COM 24
void setup(){
pinMode(LED_R_COM, OUTPUT);
pinMode(LED_G_COM, OUTPUT);
pinMode(LED_B_COM, OUTPUT);
pinMode(6, OUTPUT);
pinMode(9, OUTPUT);
pinMode(10, OUTPUT);
pinMode(11, OUTPUT);
pinMode(12, OUTPUT);
pinMode(13, OUTPUT);
digitalWrite(LED_R_COM, HIGH); // red LED on
digitalWrite(LED_G_COM, HIGH); // green LED on
digitalWrite(LED_B_COM, HIGH); // blue LED on
}
void loop(){
digitalWrite(6, HIGH);
digitalWrite(9, LOW);
digitalWrite(10, LOW);
digitalWrite(11, LOW);
digitalWrite(12, LOW);
digitalWrite(13, LOW);
delay(50);
digitalWrite(6, LOW);
digitalWrite(9, HIGH);
digitalWrite(10, LOW);
digitalWrite(11, LOW);
digitalWrite(12, LOW);
digitalWrite(13, LOW);
delay(50);
digitalWrite(6, LOW);
digitalWrite(9, LOW);
digitalWrite(10, HIGH);
digitalWrite(11, LOW);
digitalWrite(12, LOW);
digitalWrite(13, LOW);
delay(50);
digitalWrite(6, LOW);
digitalWrite(9, LOW);
digitalWrite(10, LOW);
digitalWrite(11, HIGH);
digitalWrite(12, LOW);
digitalWrite(13, LOW);
delay(50);
digitalWrite(6, LOW);
digitalWrite(9, LOW);
digitalWrite(10, LOW);
digitalWrite(11, LOW);
digitalWrite(12, HIGH);
digitalWrite(13, LOW);
delay(50);
digitalWrite(6, LOW);
digitalWrite(9, LOW);
digitalWrite(10, LOW);
digitalWrite(11, LOW);
digitalWrite(12, LOW);
digitalWrite(13, HIGH);
delay(100);
}
次は、Delayの数字を小さくしてみましょう。
Delayは、間隔です。
一定以下の間隔にすると、LEDが消えているのがわからなくなると思います。
これがダイナミック点灯です。
ダイナミック点灯は、個別のピンを常時操作するのではなく人が視認できない範囲でON-OFFを繰り返して
点灯しているように見せる手法です。
逆に、個別に常時操作することをスタティック点灯といいます。
/*GR-ADZUKI Sketch Template Version: V2.02*/
#include <Arduino.h>
#define LED_R_COM 22
#define LED_G_COM 23
#define LED_B_COM 24
void setup(){
pinMode(LED_R_COM, OUTPUT);
pinMode(LED_G_COM, OUTPUT);
pinMode(LED_B_COM, OUTPUT);
pinMode(6, OUTPUT);
pinMode(9, OUTPUT);
pinMode(10, OUTPUT);
pinMode(11, OUTPUT);
pinMode(12, OUTPUT);
pinMode(13, OUTPUT);
digitalWrite(LED_R_COM, HIGH); // red LED on
digitalWrite(LED_G_COM, HIGH); // green LED on
digitalWrite(LED_B_COM, HIGH); // blue LED on
}
void loop(){
digitalWrite(6, HIGH);
digitalWrite(9, LOW);
digitalWrite(10, LOW);
digitalWrite(11, LOW);
digitalWrite(12, LOW);
digitalWrite(13, LOW);
delay(3);
digitalWrite(6, LOW);
digitalWrite(9, HIGH);
digitalWrite(10, LOW);
digitalWrite(11, LOW);
digitalWrite(12, LOW);
digitalWrite(13, LOW);
delay(3);
digitalWrite(6, LOW);
digitalWrite(9, LOW);
digitalWrite(10, HIGH);
digitalWrite(11, LOW);
digitalWrite(12, LOW);
digitalWrite(13, LOW);
delay(3);
digitalWrite(6, LOW);
digitalWrite(9, LOW);
digitalWrite(10, LOW);
digitalWrite(11, HIGH);
digitalWrite(12, LOW);
digitalWrite(13, LOW);
delay(3);
digitalWrite(6, LOW);
digitalWrite(9, LOW);
digitalWrite(10, LOW);
digitalWrite(11, LOW);
digitalWrite(12, HIGH);
digitalWrite(13, LOW);
delay(3);
digitalWrite(6, LOW);
digitalWrite(9, LOW);
digitalWrite(10, LOW);
digitalWrite(11, LOW);
digitalWrite(12, LOW);
digitalWrite(13, HIGH);
delay(3);
}
ちょっと弄ってみましょう
/*GR-ADZUKI Sketch Template Version: V2.02*/
#include <Arduino.h>
#define LED_R_COM 22
#define LED_G_COM 23
#define LED_B_COM 24
void setup(){
pinMode(LED_R_COM, OUTPUT);
pinMode(LED_G_COM, OUTPUT);
pinMode(LED_B_COM, OUTPUT);
pinMode(6, OUTPUT);
pinMode(9, OUTPUT);
pinMode(10, OUTPUT);
pinMode(11, OUTPUT);
pinMode(12, OUTPUT);
pinMode(13, OUTPUT);
}
void loop(){
digitalWrite(6, HIGH);
digitalWrite(9, LOW);
digitalWrite(10, LOW);
digitalWrite(11, LOW);
digitalWrite(12, LOW);
digitalWrite(13, LOW);
digitalWrite(LED_R_COM, HIGH); // red LED on
digitalWrite(LED_G_COM, LOW);// green LED on
digitalWrite(LED_B_COM, LOW);// blue LED on
delay(3);
digitalWrite(6, LOW);
digitalWrite(9, HIGH);
digitalWrite(10, LOW);
digitalWrite(11, LOW);
digitalWrite(12, LOW);
digitalWrite(13, LOW);
digitalWrite(LED_R_COM, LOW);// red LED on
digitalWrite(LED_G_COM, LOW);// green LED on
digitalWrite(LED_B_COM, HIGH); // blue LED on
delay(3);
digitalWrite(6, LOW);
digitalWrite(9, LOW);
digitalWrite(10, HIGH);
digitalWrite(11, LOW);
digitalWrite(12, LOW);
digitalWrite(13, LOW);
digitalWrite(LED_R_COM, LOW);// red LED on
digitalWrite(LED_G_COM, HIGH); // green LED on
digitalWrite(LED_B_COM, LOW);// blue LED on
delay(3);
digitalWrite(6, LOW);
digitalWrite(9, LOW);
digitalWrite(10, LOW);
digitalWrite(11, HIGH);
digitalWrite(12, LOW);
digitalWrite(13, LOW);
digitalWrite(LED_R_COM, HIGH); // red LED on
digitalWrite(LED_G_COM, HIGH); // green LED on
digitalWrite(LED_B_COM, LOW);// blue LED on
delay(3);
digitalWrite(6, LOW);
digitalWrite(9, LOW);
digitalWrite(10, LOW);
digitalWrite(11, LOW);
digitalWrite(12, HIGH);
digitalWrite(13, LOW);
digitalWrite(LED_R_COM, LOW);// red LED on
digitalWrite(LED_G_COM, HIGH); // green LED on
digitalWrite(LED_B_COM, HIGH); // blue LED on
delay(3);
digitalWrite(6, LOW);
digitalWrite(9, LOW);
digitalWrite(10, LOW);
digitalWrite(11, LOW);
digitalWrite(12, LOW);
digitalWrite(13, HIGH);
digitalWrite(LED_R_COM, HIGH); // red LED on
digitalWrite(LED_G_COM, LOW);// green LED on
digitalWrite(LED_B_COM, HIGH); // blue LED on
delay(3);
}
Author And Source
この問題について(GR-ADZUKIでLチカからダイナミック点灯), 我々は、より多くの情報をここで見つけました https://qiita.com/usashirou/items/cc3e7a8f3f31d6201ce7著者帰属:元の著者の情報は、元のURLに含まれています。著作権は原作者に属する。
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