Python Board.PixelColor示例

示例#1

def set_rgb(color):
    if color == "red":
        Board.RGB.setPixelColor(0, Board.PixelColor(255, 0, 0))
        Board.RGB.setPixelColor(1, Board.PixelColor(255, 0, 0))
        Board.RGB.show()
    elif color == "green":
        Board.RGB.setPixelColor(0, Board.PixelColor(0, 255, 0))
        Board.RGB.setPixelColor(1, Board.PixelColor(0, 255, 0))
        Board.RGB.show()
    elif color == "blue":
        Board.RGB.setPixelColor(0, Board.PixelColor(0, 0, 255))
        Board.RGB.setPixelColor(1, Board.PixelColor(0, 0, 255))
        Board.RGB.show()
    else:
        Board.RGB.setPixelColor(0, Board.PixelColor(0, 0, 0))
        Board.RGB.setPixelColor(1, Board.PixelColor(0, 0, 0))
        Board.RGB.show()

示例#2

    def set_rgb(self, color):
        """ Set the RGB light color of the expansion board to make it consistent with the color to be tracked """

        if color == "red":
            Board.RGB.setPixelColor(0, Board.PixelColor(255, 0, 0))
            Board.RGB.setPixelColor(1, Board.PixelColor(255, 0, 0))
            Board.RGB.show()
        elif color == "green":
            Board.RGB.setPixelColor(0, Board.PixelColor(0, 255, 0))
            Board.RGB.setPixelColor(1, Board.PixelColor(0, 255, 0))
            Board.RGB.show()
        elif color == "blue":
            Board.RGB.setPixelColor(0, Board.PixelColor(0, 0, 255))
            Board.RGB.setPixelColor(1, Board.PixelColor(0, 0, 255))
            Board.RGB.show()
        else:
            print('set_rgb color not found')
            Board.RGB.setPixelColor(0, Board.PixelColor(0, 0, 0))
            Board.RGB.setPixelColor(1, Board.PixelColor(0, 0, 0))
            Board.RGB.show()

示例#3

文件： arm_controller.py 项目： ipads-multimedia-storage/Clients-all

def reset_light():
    Board.RGB.setPixelColor(0, Board.PixelColor(0, 0, 0))
    Board.RGB.setPixelColor(1, Board.PixelColor(0, 0, 0))
    Board.RGB.show()