Python board.D18 Examples

The following are 7 code examples of board.D18(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module board , or try the search function .
Example #1
Source File: bender_backlight.py    From pRodriguezAssistant with GNU General Public License v3.0 6 votes vote down vote up 
def sin_cos_graph(pixels, pin, func, back_color, front_color):
    if pin != board.D18:
        print('Eyes do not support talk command!')
        return
    if func != math.sin and func != math.cos:
        print('Only sin() and cos() are supported!')
        return
    pixels.fill(back_color)
    t = 0
    for x in range(0, 6):
        y = func(t)
        j = x
        if y >= -1 and y < -0.33:
            i = 0
        elif y >= -0.33 and y < 0.33:
            i = 1
            j = revert_row1[x]
        else:
            i = 2
        c = i * 6 + j
        pixels[c] = front_color
        t += 1.57
    pixels.show()
Example #2
Source File: Simple_LED_Connector.py    From Hector9000 with MIT License 6 votes vote down vote up 
def __init__(self):
        self.PORT = board.D18
        self.NUM = 15
        self.NUMBASE = 5
        self.pixels = neopixel.NeoPixel(self.PORT, self.NUM)
        self.cols = [
            (255, 0, 0),
            (255, 63, 0),
            (255, 120, 0),
            (0, 255, 0),
            (0, 255, 255),
            (0, 0, 255),
            (255, 0, 255)
        ]
        self.col_neutral = (80, 80, 30)
        self.NUMCOLS = len(self.cols)
        self.mode = 1
        self.ORDER = neopixel.GRB
        self.num_pixels = self.NUM
        self.pixels.fill(self.col_neutral)
        self.drinkcolor = (0,0,0)
        self.thr = threading.Thread(target=self.mode3, args=())
        self.thr.start()
Example #3
Source File: LEDStripConnector.py    From Hector9000 with MIT License 6 votes vote down vote up 
def __init__(self):
        self.PORT = board.D18
        self.NUM = 15
        self.NUMBASE = 5
        self.pixels = neopixel.NeoPixel(self.PORT, self.NUM)
        self.cols = [
            (255, 0, 0),
            (255, 63, 0),
            (255, 120, 0),
            (0, 255, 0),
            (0, 255, 255),
            (0, 0, 255),
            (255, 0, 255)
        ]
        self.col_neutral = (80, 80, 30)
        self.NUMCOLS = len(self.cols)
        self.mode = 1
        self.ORDER = neopixel.GRB
        self.num_pixels = self.NUM
        self.pixels.fill(self.col_neutral)
        self.drinkcolor = (0,0,0)
Example #4
Source File: led_strip.py    From BerePi with BSD 2-Clause "Simplified" License 5 votes vote down vote up 
def led_off(pin):
    if pin == 1:
        pixels = neopixel.NeoPixel(board.D12, 20)
    elif pin == 2:
        pixels = neopixel.NeoPixel(board.D18, 20)
    else:
        return False
    pixels.fill((0, 0, 0))
    return True
Example #5
Source File: led_strip.py    From BerePi with BSD 2-Clause "Simplified" License 5 votes vote down vote up 
def led_color(pin, R=255,G=255,B=255):
    if pin == 1:
        pixels = neopixel.NeoPixel(board.D12, 20)
    elif pin == 2:
        pixels = neopixel.NeoPixel(board.D18, 20)
    else:
        return False
    pixels.fill((R, G, B))
    return True
Example #6
Source File: bender_backlight.py    From pRodriguezAssistant with GNU General Public License v3.0 5 votes vote down vote up 
def talk(pixels, pin, mode):
    if pin != board.D18:
        print('Eyes do not support talk command!')
        return

    if mode == 'plugged_in':
        back_color = darkorange
        front_color = blue
        period = 0.1
    else:
        back_color = no_color
        front_color = default_color
        period = 0.25

    t = 0
    while t < 30: # maximum answer length to prevent infinite loop
        pixels.fill(back_color)
        for i in range(6, 12):
            pixels[i] = front_color
        pixels.show()
        time.sleep(period)

        sin_cos_graph(pixels, pin, math.cos, back_color, front_color)
        time.sleep(period)

        pixels.fill(back_color)
        for i in range(6, 12):
            pixels[i] = front_color
        pixels.show()
        time.sleep(period)

        sin_cos_graph(pixels, pin, math.sin, back_color, front_color)
        time.sleep(period)
        t += period * 4
Example #7
Source File: led_strip.py    From BerePi with BSD 2-Clause "Simplified" License 4 votes vote down vote up 
def led_on(pin):
    if pin == 1:
        pixels = neopixel.NeoPixel(board.D12, 20)
    elif pin == 2:
        pixels = neopixel.NeoPixel(board.D18, 20)
    else:
        print("wrong id")
        return False
    pixels.fill((255, 255, 255))
    return True