💽影片名稱：[Arduino寫程式] 第08集 - 迴圈基數與偶數指令
🎬集數：08集
🌐(前往YouTube觀看)－[ https://youtu.be/iX5R7uBAQ7g?feature=shared ]
🌐(YouTube播放清單)－[ https://youtube.com/playlist?list=PLOrdAySpFIQonYKEWANFiVrICDQY8R0_1&feature=shared ]
🌐程式創造++ 頻道：[ https://www.youtube.com/@CCplus2561 ]
| [回家功課] 讓LED燈漸漸變暗，必須採用--指令，延遲改為0.01秒 |
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int led;
void setup() {
pinMode(13, OUTPUT);
}
void loop() {
for(led=255; led>=0; led--){
analogWrite(13, led);
delay(10);
}
}
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| EX01: 讓16顆LED燈全亮 |
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int led;
void setup() {
for( led=22; led<=37; led++){
pinMode(led, OUTPUT);
}
}
void loop() {
for( led=22; led<=37; led++){
digitalWrite(led, HIGH);
}
}
|
| EX01: 讓16顆LED燈基數號亮，led改為+2 |
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int led;
void setup() {
for( led=22; led<=37; led++){
pinMode(led, OUTPUT);
}
}
void loop() {
for( led=22; led<=37; led=led+2){
digitalWrite(led, HIGH);
}
}
|
| [回家功課] 讓16顆LED燈偶數號亮 |
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int led;
void setup() {
for( led=22; led<=37; led++){
pinMode(led, OUTPUT);
}
}
void loop() {
for( led=21; led<=37; led=led+2){
digitalWrite(led, HIGH);
}
}
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