from machine import Pin,I2C
from time import sleep

i2c=I2C(0,scl=Pin(1),sda=Pin(0))
oled1=ssd1306.SSD1306_I2C(128,64,i2c)

oled1.fill(0)
oled1.text("internet of",-1,20)
oled1.text("",-1,30)
oled1.text("things",-1,40)
oled1.text("123456789",-1,0)
oled1.show()