# Complete project details at https://RandomNerdTutorials.com/micropython-ssd1306-oled-scroll-shapes-esp32-esp8266/

from machine import Pin, SoftI2C
import ssd1306
from time import sleep
import gfx

# ESP32 Pin assignment
i2c = SoftI2C(scl=Pin(22), sda=Pin(21))

# ESP8266 Pin assignment
#i2c = SoftI2C(scl=Pin(5), sda=Pin(4))

oled_width = 128
oled_height = 64
oled = ssd1306.SSD1306_I2C(oled_width, oled_height, i2c)

graphics = gfx.GFX(oled_width, oled_height, oled.pixel)

while True:

  graphics.line(0, 0, 127, 20, 1)
  oled.show()
  sleep(1)
  oled.fill(0)

  graphics.rect(10, 10, 50, 30, 1)
  oled.show()
  sleep(1)
  oled.fill(0)

  graphics.fill_rect(10, 10, 50, 30, 1)
  oled.show()
  sleep(1)
  oled.fill(0)


  graphics.circle(64, 32, 10, 1)
  oled.show()
  sleep(1)
  oled.fill(0)

  graphics.fill_circle(64, 32, 10, 1)
  oled.show()
  sleep(1)
  oled.fill(0)

  graphics.triangle(10,10,55,20,5,40,1)
  oled.show()
  sleep(1)
  oled.fill(0)

  graphics.fill_triangle(10,10,55,20,5,40,1)
  oled.show()
  sleep(1)
  oled.fill(0)