2 unstable releases
0.2.0 | Feb 1, 2024 |
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0.1.0 | Jul 20, 2023 |
#380 in Embedded development
54 downloads per month
47KB
1K
SLoC
Driver for IT8951 E-Paper display
This crate is mainly developed for the waveshare 7.8" epaper display using spi: https://www.waveshare.com/wiki/7.8inch_e-Paper_HAT The driver uses the embedded_hal traits as hardware abstraction layer. This driver can be used with the embedded graphics trait.
Details
- IT8951 has a image load engine which can convert pixel data before storing it in the local frame buffer
- It is possible to read and write the memory directly without using the image load engine
- Important Data must be always aligned to 16bit words!
lib.rs
:
IT8951 epaper driver for the waveshare 7.8in display The implementation is based on the IT8951 I80/SPI/I2C programming guide provided by waveshare: https://www.waveshare.com/wiki/7.8inch_e-Paper_HAT
Dependencies
~545KB