ESP8266 (Wemos D1 mini) MicroPython firmware, blink program
#esp8266, #MicroPython, #wemos
Flashing MicroPython to the ESP8266 microcontroller (Wemos D1 mini)
Step-by-step instructions:
1. Install Python on Windows
https://www.python.org/downloads/wind...
2. Install the driver for the esp8266
http://www.ek21.ru/driver/CH341SER_wi...
3. Install esptool on Python
pip install esptool
4. Erase the flash memory of the esp8266 microcontroller
esptool.py --port COM3 erase_flash
5. Download the MicroPython firmware for the ESP8266 (select from the "2M or more of flash" section)
http://micropython.org/download/esp8266/
6. Upload the MicroPython firmware to the ESP8266 microcontroller
esptool.py --port COM3 --baud 460800 write_flash --flash_size=detect 0 D:\esp8266.bin
7. Download the Python programming platform
https://codewith.mu/en/download
8. Upload the blink program written in Python to the ESP8266 microcontroller:
from machine import Pin
import time
led_pin = Pin(2,Pin.OUT)
while True:
led_pin.on()
time.sleep(1)
led_pin.off()
time.sleep(1)
9. Save the program as main.py and copy it to the ESP8266 microcontroller's flash memory