Examples for micropython at NodeMCU

https://github.com/iitzex/MicroPython-NodeMCU

 iitzex add lcd display

	README.md	add lcd display	a year ago
	deploy	setting Port and Baud rate	a year ago
	flash_key.py	Get the value of flash_key, and turn led on/off	a year ago
	lcd.py	add lcd display	a year ago
	led_breath.py	add timer usage, wdt reset limit 5000ms	a year ago
	led_breath_timer.py	add breath w/ timer	a year ago
	led_on.py	Add info for each example in README	a year ago
	sonic.py	add sonic measure	a year ago
	stepper.py	add stepper	a year ago

 README.md

MicroPython-NodeMCU

Command for burn flash

boot.py : auto loading code after boot

deploy : quick command to modify the serial port and baud rate w/ fast speed
        port = /dev/tty.SLAB_USBtoUART
        baud = 921600

Examples for micropython at NodeMCU

led_on.py : light LED 
        GPIO setting, OUT
        Pin:D0

flash_key : pushing the flash button will light LED
        GPIO setting, IN, Timer w/ polling 
        Pin:D3

led_breath.py : make LED light and dim
        software PWM, Timer, w/ delay
        may cause reset w/o correct setting
        Pin:D0

led_breath_timer.py : make LED light and dim
        software PWM, Timer
        set each period w/ timer
        Pin:D0

stepper.py : use 28BYJ-48 5V DC stepper
        Pin:D1, D2, D3, D4

sonic.py : use HC-SR04 to measure distance
        Pin:D5, D6

lcd.py : show message on 2 line LCD Display
        Pin:D1, D2, D5, D6, D7, D8