import serial
import time
ser = serial.Serial('COM3', 9600)
d=0.2
de=0.1
hell=1000
def led(channel,r=0,g=0,b=0):
    erg="~%s%s%s#~%s%s%s#~%s%s%s#"%(3*channel,"%",r,3*channel+1,"%",g,3*channel+2,"%",b)
    ser.write(erg)


while 1:
    led(1,0,0,0)
    led(2,0,0,0)
    led(3,0,0,0)
    led(4,0,0,0)
    led(0,hell)
    time.sleep(d)

    led(0,0)
    led(1,0,hell)
    time.sleep(d)

    led(1,0,0)
    led(2,0,0,hell)
    time.sleep(d)

    led(2,0,0,0)
    led(3,hell)
    time.sleep(d)

    led(3,0)
    led(4,0,hell)
    time.sleep(d)
    led(0,hell)
    time.sleep(de)
    led(1,hell)
    time.sleep(de)
    led(2,hell)
    time.sleep(de)
    led(3,hell)
    time.sleep(de)
    led(4,hell)

    time.sleep(d)
    led(0,0,hell)
    time.sleep(de)
    led(1,0,hell)
    time.sleep(de)
    led(2,0,hell)
    time.sleep(de)
    led(3,0,hell)
    time.sleep(de)
    led(4,0,hell)

    time.sleep(d)
    led(0,0,0,hell)
    time.sleep(de)
    led(1,0,0,hell)
    time.sleep(de)
    led(2,0,0,hell)
    time.sleep(de)
    led(3,0,0,hell)
    time.sleep(de)
    led(4,0,0,hell)
    time.sleep(d)