dcexpert 发表于 2017-11-18 20:02
没有import machine吧
有的
换成这个就成功了
from machine import Pin,I2C
import ssd1306
i2c = I2C(scl=Pin(14), sda=Pin(2), freq=100000)
lcd=ssd1306.SSD1306_I2C(128,64,i2c)
lcd.text("DFRobot",0,0)
lcd.text("chengdu",24,16)
lcd.text("123456",64,24)
lcd.show()