mplibs

Collection of helpers for Micropython

What's in the project?

Mainly some small stuff, helpers, experiments and etc.

adc_vcc.py: Helper from @eduvik, idea from @ssendev read about it @ micropython/micropython#2352
bi2c.py: A better i2c implementation that supports chunked writing. Many i2c eeproms need chunked writing.
helpers.py: Helpers used in various other files
morse.py: A small morse code implementation that supports builtin led as well as external output.
sseg.py: Seven segment display driver.
wemos.py: Helper file for esp8266 based wemos products.
wemos_shields/dht22.py: dht22 initialization and measure_realitme.
wemos_shields/oled.py: ssd1306 and i2c initialization and easier text function that knows the shield's boundaries.

FIXME:

morse.py
- needs memory optimizations.
sseg.py
- support for shift registers.
wemos_shields/oled.py
- better text handling.

TODO:

wemos_shields/dht11.py
wemos_shields/sdcard.py
wemos_shields/motor.py
wemos_shields/rgb.py
wemos_shields/relay.py
wemos_shields/sht30.py