라즈베리파이로 파이썬과 앱인벤터로 구현된 led점등

1. 홈네트워크 (LED 점등, SW사용)
http://injaram.com
fornymph@gmail.com

2. LED 점등 (회로도, 코드) from bluetooth import *
import RPi.GPIO as GPIO
import time
GPIO.setmode(GPIO.BCM)
LED = 23
GPIO.setup(LED, GPIO.OUT)
GPIO.output(LED, GPIO.LOW)
server_sock = BluetoothSocket(RFCOMM)
server_sock.bind((“”, PORT_ANY))
server_sock.listen(1)
print “Waiting...”
client_sock, address = server_sock.accept()
print “Accepted connection from ”, address
try:
while True:
data = client_sock.recv(1024)
print “received [%s]” % data
if data == “on”:
GPIO.output(LED, GPIO.HIGH)
else:
GPIO.output(LED, GPIO.LOW)
time.sleep(0.5)
except KeyboardInterrupt:
GPIO.cleanup()
client_sock.close()
server_sock.close()
$ sudo python blink.py
GPIO 핀구성

3. LED 점등 (앱인벤터, Designer)
: :

4. LED 점등 (앱인벤터, Blocks)

5. LED 점등 (앱인벤터, Blocks)