setupが済んだら、プログラムして動かしてみる。

サンプルプログラム

本体のLED をちらちらさせる。

led.ino

void setup() {
    pinMode(LED0, OUTPUT);
    pinMode(LED1, OUTPUT);
    pinMode(LED2, OUTPUT);
    pinMode(LED3, OUTPUT);
}

void loop() {
    digitalWrite(LED0, HIGH);
    delay(10);
    digitalWrite(LED1, HIGH);
    delay(10);
    digitalWrite(LED2, HIGH);
    delay(10);
    digitalWrite(LED3, HIGH);
    delay(100);

    digitalWrite(LED0, LOW);
    delay(100);
    digitalWrite(LED1, LOW);
    delay(100);
    digitalWrite(LED2, LOW);
    delay(100);
    digitalWrite(LED3, LOW);
    delay(1000);
}

Arduino IDE のConsole は、こんな感じ。

####################################
## Used memory size:  768 [KByte] ##
####################################
Sketch uses 157832 bytes (20%) of program storage space. Maximum is 786432 bytes.
Global variables use 157832 bytes (20%) of dynamic memory, leaving 628600 bytes for local variables. Maximum is 786432 bytes.
>>> Install files ...
install
Install /var/folders/81/c26qtyp92bz1dpd58cvd_gjw0000gp/T/arduino_build_441465/led.ino.spk
|0%-----------------------------50%------------------------------100%|
######################################################################

144592 bytes loaded.
Package validation is OK.
Saving package to "nuttx"
sync
Restarting the board ...
reboot