ST7565 LCD driver for micropython

Description

This is micropython driver for LCDs based on ST7565 controller. Only serial mode sopported.

Wiring example for ESP8266-based modules

LCD	ESP8266
A0	GPIO 0
RST	GPIO 16
CS	GPIO 15
DATA	GPIO 13
CLOCK	GPIO 14

Usage example

importmachinefromst7565importST7565RST=Pin(16, Pin.OUT)
A0=Pin(0, Pin.OUT)
CS=Pin(15, Pin.OUT)
spibus=SPI(1, baudrate=1000000, polarity=1, phase=1)
display=ST7565(spibus, A0, CS, RST)
display.fill(1)
display.show()