def disp_goto(x, y):
pos = x + y * 20;
return struct.pack('BB',0x1b,pos);
def run_rss(structRSS):
outStr = structRSS['strRSS'][structRSS['pos']:20+structRSS['pos']]
structRSS['pos'] = structRSS['pos'] + 4
if structRSS['pos'] >= len(structRSS['strRSS']):
structRSS['pos'] = 0
return outStr
initTbl()
ser = Serial('/dev/ttyUSB0', 9600)
#ser.write(struct.pack('B',0x19))
#ser.write(struct.pack('B',0x3E))
ser.write(struct.pack('B',0x14))
ser.write(struct.pack('B',0x1E))
ser.write(struct.pack('B',0x0E))
ser.write(disp_goto(0, 0))
ser.write(conv(u"Получаем новости..."))
uStrRSS = get_rss("http://news.yandex.ru/index.rss")
print uStrRSS
strRSS = conv(uStrRSS)
structRSS = init_run_rss(strRSS)
ser.write(struct.pack('B',0x15))
ser.write(conv(u"Время:"))
syncNow = True
while True:
now = datetime.datetime.now()
ser.write(disp_goto(6, 0))
ser.write("%02d:%02d:%02d" % (now.hour, now.minute, now.second))
