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PythonにリンクされたLEDを点滅させるためのサンプルコードを書きました。コードは私に何かエラーを投げかけていませんが、LEDが点滅していません。助言がありますか?Arduino-PythonでリンクされたLEDの点滅
Pythonコード:
import serial #import the pyserial library
connected = False #this will represent whether or not ardunio is connected to the system
ser = serial.Serial("COM3",9600) #open the serial port on which Ardunio is connected to, this will coommunicate to the serial port where ardunio is connected, the number which is there is called baud rate, this will provide the speed at which the communication happens
while not connected:#you have to loop until the ardunio gets ready, now when the ardunio gets ready, blink the led in the ardunio
serin = ser.read()
connected = True
ser.write('1') #this will blink the led in the ardunio
while ser.read() == '1': #now once the led blinks, the ardunio gets message back from the serial port and it get freed from the loop!
ser.read()
print('Program is done')
ser.close()
Arduinoのコード:Arduinoのコードで
void setup() {
Serial.begin(9600);
pinMode(10,OUTPUT);
Serial.write('1');
}
void loop() {
if(Serial.available()>0){
digitalWrite(255,HIGH);
delay(50);
digitalWrite(50,LOW);
delay(50);
digitalWrite(255,HIGH);
delay(50);
digitalWrite(50,LOW);
delay(50);
digitalWrite(255,HIGH);
delay(50);
digitalWrite(50,LOW);
Serial.read();
}
else{
Serial.available()==0;
}
}
ありがとうございました。 –