หน่วยที่ 3 โครงสร้างโปรแกรมของ ARDUINO

1 3 ARDUINO 1 3 ARDUINO ARDUINO ARDUINO ( ARDUINO Programming language ) ARDUINO Wiring ARDUINO 2 (Structure) (Function) ARDUINO C/C++ ARDUINO ( ARDUINO ) C ARDUINO setup() loop() C / C++ ARDUINO ARDUINO (constants)

2 ARDUINO 1. ARDUINO 2. ARDUINO 3. ARDUINO 3 ARDUINO 2 1.

3 2. setup() 3. loop() 4. 5. 6. 7. C / C++ ARDUINO 8. 3 ARDUINO 3 ** ARDUINO 20 (2127-2107) (.)

4 1. 10 (10 ) 2. ( ) 1. ARDUINO 2 . / . / . / . / 2. ARDUINO . void up() void loop() . void set() void setup() . void setup () void looping().

5 Void setup() void loop() 3. loop() .. 5 . 10 . 15 4.. 3 ARDUINO 3 ARDUINO 4 5.. + ( ),- ( ), * ( ), / ( ) % ( ) . + ( ),- ( ), * ( ), / ( ) % ( ).

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7 Long 4 . float 4 3 ARDUINO 5 ARDUINO ARDUINO ( ARDUINO Programming language ) ARDUINO Wiring ARDUINO 2 1. (Structure) 2.

8 (Function) ARDUINO C/C++ ARDUINO ( ARDUINO ) C ARDUINO ARDUINO void setup() void loop() setup() loop() loop() - setup()

9 Int buttonPin = 13; void setup() { (9600); pinMode(buttonPin, INPUT); } 3 ARDUINO 3 ARDUINO 6 void loop() { if (digitalRead(buttonPin) == HIGH) ('H'); else ('L'); delay(1000); } C AVR GCC ( C C GCC AVR) int main(void) { init(); setup(); for (.)}

10 Loop(); return ; } loop() setup() loop() int buttonPin = 13; // setup initializes eerial and the button pin void setup() { (9600); pinMode(buttonPin, INPUT); } // loop checks the button pin each time, 3 ARDUINO 7 // and will send serial if it is pressed void loop() { if (digitalRead(buttonPin) == HIGH) ('H'); else ('L'); delay(1000).