def connect():
port = None
busses = serial.tools.list_ports.comports()
for bus in busses:
for potential_port in bus:
if "usbmodem" in potential_port:
port = potential_port
if not port:
sys.exit("Could not locate a Blinkyboard.")
print "Blinkyboard found at: %s" % port
bb = Blinkyboard(port, num_leds, 'LPD8806', gamma=[1, 1, 1])
bb.allOff()
return bb
def connect():
port = None
busses = serial.tools.list_ports.comports();
for bus in busses:
for potential_port in bus:
if "usbmodem" in potential_port:
port = potential_port
if not port:
sys.exit("Could not locate a Blinkyboard.")
print "Blinkyboard found at: %s" % port
bb = Blinkyboard(port, 60, 'WS2811', gamma=[1,1,1])
bb.allOff()
return bb
import time
import urllib
from bs4 import BeautifulSoup #pip install beautifulsoup4 html5lib
import Image #pip install PIL
import base64
import tempfile
import serial.tools.list_ports
from Blinkyboard import Blinkyboard
ports = serial.tools.list_ports.comports();
port = ports[0][0]
bb = Blinkyboard(port, 60, 'WS2811', gamma=[2,1,4])
bb.allOff()
#url = "http://www.aqicn.info/city/hongkong/"
#url = "http://www.aqicn.info/city/shenzhen/"
url = "http://www.aqicn.info/city/shenzhen/huaqiaocheng/"
#url = "http://www.aqicn.info/city/beijing/"
#url = "http://www.aqicn.info/city/shanghai/"
#url = "http://www.aqicn.info/"
positions = [243, 238, 233, 228, 223, 218, 213, 208, 203, 198, 193, 188, 183, 178, 173, 168, 163, 158, 153, 148, 143, 138, 133, 128, 123, 118, 113]
try:
while True:
try:
print "[%d] Scraping %s" % (time.time(), url)
data = urllib.urlopen(url)
