例程讲解14-http_client http客户端
import network, usocket
SSID=''
KEY=''
PORT = 80
HOST = "www.google.com"
print("Trying to connect... (may take a while)...")
wlan = network.WINC()
wlan.connect(SSID, key=KEY, security=wlan.WPA_PSK)
print(wlan.ifconfig())
addr = usocket.getaddrinfo(HOST, PORT)[0][4]
print(addr)
client = usocket.socket(usocket.AF_INET, usocket.SOCK_STREAM)
client.connect(addr)
client.settimeout(3.0)
client.send("GET / HTTP/1.1\r\nHost: %s\r\n\r\n"%(HOST))
print(client.recv(1024))
client.close()