https://github.com/mattytrentini/ssd1675a

A Micropython driver for the SSD1675A
https://github.com/mattytrentini/ssd1675a

Last synced: 2 months ago
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A Micropython driver for the SSD1675A

• Host: GitHub
• URL: https://github.com/mattytrentini/ssd1675a
• Owner: mattytrentini
• License: mit
• Created: 2017-11-07T12:10:34.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2017-11-25T04:56:28.000Z (over 6 years ago)
• Last Synced: 2024-01-28T08:09:57.993Z (5 months ago)
• Language: Python
• Size: 9.77 KB
• Stars: 8
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Lists

• awesome-micropython - ssd1675a - Driver for SSD1675-based e-paper displays. (Libraries / Display)

README

        
# Micropython SSD1675A driver

The [SSD1675](http://www.solomon-systech.com/en/product/advanced-display/Dot-Matrix_Bistable_Display/SSD1675/) 

is a commonly used controller for E-Paper displays manufactured by [Solomon Systech](http://www.solomon-systech.com/). 

This driver is initially trying to support 

[Mike Rankin's ESP32 E-Paper board](https://twitter.com/mikerankin/status/916268694489096192) (thanks for the prototype Mike!)

under [Micropython](https://micropython.org/). However the intent is to provide a useful Micropython driver for

_any_ SSD1675a-powered display.

## Other libraries

[Drewler's Arduino driver](https://github.com/drewler/arduino-SSD1675A) was _very_ helpful,

especially for initialization.

[Radomir Dopieralski's drivers](https://bitbucket.org/thesheep/micropython-ili9341), particularly for the

[SSD1606](https://bitbucket.org/thesheep/micropython-ili9341/src/1fd322f33fb68194e9a848d9fe5c74789aea15b8/ssd1606.py?at=default&fileviewer=file-view-default), were also useful:

[Peter Hinch's epaper library](https://github.com/peterhinch/micropython-epaper) was another useful reference.

## Example

```python

import ssd1675a

from machine import Pin, SPI

eink = ssd1675a.SSD1675A(spi=SPI(1,

                                 baudrate=100000,

                                 mosi=Pin(23, Pin.OUT),

                                 sck=Pin(18, Pin.OUT),

                                 miso=Pin(19, Pin.IN)),

                         cs=Pin(4, Pin.OUT),

                         dc=Pin(16, Pin.OUT),

                         busy=Pin(17, Pin.IN))

eink.rect(20, 20, 100, 100, 1)

eink.show()

```