display_ssd1306_i2c.py 文件源码

python
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项目:SX127x_driver_for_MicroPython_on_ESP8266 作者: Wei1234c 项目源码 文件源码
def __init__(self, 
                 width = 128, height = 64, 
                 scl_pin_id = 5, sda_pin_id = 4,
                 freq = 400000): 

        self.width = width
        self.height = height
        self.i2c = machine.I2C(scl = machine.Pin(scl_pin_id, machine.Pin.OUT),
                               sda = machine.Pin(sda_pin_id), 
                               freq = freq) 
        self.display = ssd1306.SSD1306_I2C(width, height, self.i2c)
        self.show = self.display.show
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