bitmap.py

import Image
import time
import math
import arduino_lights as al

ser = al.connect()


def render_image(image_path):
    img = Image.open("images/" + image_path)
    rgb_im = img.convert('RGB')

    sleep_time = 0.002

    al.end_frame(ser)

    print "time per frame: " + str(sleep_time * 144) + "s"

    for x in range(12):
        for y in range(12):
            r, g, b = rgb_im.getpixel((x, y))
            al.set_pixel(ser, (x, 11 - y), r, g, b)
            time.sleep(sleep_time)


while(True):
    render_image("one.bmp")
    time.sleep(3)
    render_image("2.bmp")
    time.sleep(3)
    render_image("3.bmp")
    time.sleep(3)
    render_image("4.bmp")
    time.sleep(3)
    render_image("5.bmp")
    time.sleep(3)
    render_image("nuke.bmp")
    time.sleep(3)
    render_image("star.bmp")
    time.sleep(3)
    render_image("flag.bmp")
    time.sleep(3)
    render_image("x.bmp")
    time.sleep(3)
    render_image("heart.bmp")
    time.sleep(3)