server.py 文件源码

def uh_pulse():
    UH.off()
    global working
    working = True
    global contWorking
    contWorking = True
    while contWorking == True:
        x0, y0 = 3.5, 3.5
        for z in range(1, 5)[::-1] + range(1, 10):
            fwhm = 5/z
            gauss = make_gaussian(fwhm, x0, y0)
            for y in range(8):
                for x in range(8):
                    h = 0.8
                    s = 0.8
                    v = gauss[x,y]
                    rgb = colorsys.hsv_to_rgb(h, s, v)
                    r = int(rgb[0] * 255.0)
                    g = int(rgb[1] * 255.0)
                    b = int(rgb[2] * 255.0)
                    UH.set_pixel(x, y, r, g, b)
            UH.show()
            time.sleep(0.025)
    UH.off()
    working = False