Reduced CPU load during wait times

This release includes:

• reduces load on the CPU for SBCs. Thanks @mariovisic

To use in CircuitPython, simply install the Adafruit CircuitPython bundle.

To use in CPython, pip3 install adafruit-circuitpython-epd.

Read the docs for info on how to use it.

2.5.1 - Changed CI from Travis to GitHub Actions

This release includes:

• Migrating this repository from Travis to GitHub Actions. This has no effect on the behavior of the code itself.

To use in CircuitPython, simply install the Adafruit CircuitPython bundle.

To use in CPython, pip3 install adafruit-circuitpython-epd.

Read the docs for info on how to use it.

Added 2 more Pillow Examples

To use in CircuitPython, simply install the Adafruit CircuitPython bundle.

To use in CPython, pip install adafruit-circuitpython-epd.

Read the docs for info on how to use it.

Added framebuf to Requirements list

To use in CircuitPython, simply install the Adafruit CircuitPython bundle.

To use in CPython, pip install adafruit-circuitpython-epd.

Read the docs for info on how to use it.

Added Version and Repo URL

To make this compatible with circup, proper version and Repo URLs were added.

To use in CircuitPython, simply install the Adafruit CircuitPython bundle.

To use in CPython, pip install adafruit-circuitpython-epd.

Read the docs for info on how to use it.

Fixed sharing SPI data lines and fill logic

Fixed Issues #21 and #22 . The prior version did not release EPD SRAM CS_pin between updates. As a result, sharing the SPI lines with another device would cause miscommunication. Also, within the EPD board, there was miscommunication which caused the fill logic to fail. Both problem were fixed with this change.

To use in CircuitPython, simply install the Adafruit CircuitPython bundle.

To use in CPython, pip install adafruit-circuitpython-epd.

Read the docs for info on how to use it.

• Note, this is 2.03 re-released as 2.4.0 to fit proper semver.

Fix for CircuitPython 4.0.0 RC2 and later

There was an issue with CircuitPython 4.0.0 RC2 and later where byte checking was removed that caused the EPD library to fail. This fix allows the library to be used with the latest version of CircuitPython. Thanks @mrmcwethy

To use in CircuitPython, simply install the Adafruit CircuitPython bundle.

To use in CPython, pip install adafruit-circuitpython-epd.

Read the docs for info on how to use it.

README update

• Updated example usage in README

To use in CircuitPython, simply install the Adafruit CircuitPython bundle.

To use in CPython, pip install adafruit-circuitpython-epd.

Read the docs for info on how to use it.

Big refactor to match Arduino logic separation

This also made it possible to add more displays, now has 2.7" tricolor support! Thanks @ladyada

To use in CircuitPython, simply install the Adafruit CircuitPython bundle.

To use in CPython, pip install adafruit-circuitpython-epd.

Read the docs for info on how to use it.

Update Travis Badge In Readme

To use in CircuitPython, simply install the Adafruit CircuitPython bundle.

To use in CPython, pip install adafruit-circuitpython-epd.

Read the docs for info on how to use it.