Programming a NodeMCU with MicroPython: I2C Bus Part 2 (SSD1306 OLED Display)

Learn how to use the I2C Bus with MicroPython on an ESP8266 NodeMCU microcontroller. This is part two which covers using the built-in ssd1306 library to write to the SSD1306 display. MicroPython ssd1306.py source code: https://github.com/micropython/micropython/blob/master/drivers/display/ssd1306.py SSD1306 Datasheet: https://cdn-shop.adafruit.com/datasheets/SSD1306.pdf Article: https://micronote.tech/2020/07/I2C-Bus-with-a-NodeMCU-and-MicroPython/ Get the Atlas kit: https://micronote.tech/atlas/ Social: Follow Micronote: https://twitter.com/micro_note Follow me: https://twitter.com/carlosupina