CRT-HAO
commented
4 months ago Tested on Raspberry Pi 4b with hardware and confirmed to work.
My environment:
hao@raspberrypi:~ $ neofetch
_,met$$$$$gg. hao@raspberrypi
,g$$$$$$$$$$$$$$$P. ---------------
,g$$P" """Y$$.". OS: Debian GNU/Linux 12 (bookworm) aarch64
,$$P' `$$$. Host: Raspberry Pi 4 Model B Rev 1.4
',$$P ,ggs. `$$b: Kernel: 6.1.0-rpi7-rpi-v8
`d$$' ,$P"' . $$$ Uptime: 35 mins
$$P d$' , $$P Packages: 1537 (dpkg)
$$: $$. - ,d$$' Shell: bash 5.2.15
$$; Y$b._ _,d$P' Terminal: /dev/pts/0
Y$$. `.`"Y$$$$P"' CPU: (4) @ 1.800GHz
`$$b "-.__ Memory: 975MiB / 3793MiB
`Y$$
`Y$$.
`$$b.
`Y$$b.
`"Y$b._
`"""
hao@raspberrypi:~ $ rustup show
Default host: aarch64-unknown-linux-gnu
rustup home: /home/hao/.rustup
stable-aarch64-unknown-linux-gnu (default)
rustc 1.76.0 (07dca489a 2024-02-04)
hao@raspberrypi:~ $ cat ~/Playground/epd-test/Cargo.toml
[package]
name = "epd-test"
version = "0.1.0"
edition = "2021"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]
epd-waveshare = { git = "https://github.com/caemor/epd-waveshare.git", rev = "a083583", features = [
"graphics",
] }
embedded-graphics = "0.8"
embedded-hal = "1.0.0"
linux-embedded-hal = "0.4.0"
embedded-graphics-core = "0.4
The program tests rotations and draws analog clock (based on example code for different models from the repository), tests default fonts of embedded-graphics crate and displays an image of Ferris from
examples/assets/directory.I thought it would be nice to show how to display an image file, because I myself spent too much time fiddling with wrong types (I found solution to this problem in #130).
The program has been tested on hardware and works as expected.