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Embedded graphics 0.6.0-alpha.3 (#2)
* Upgrade lib to e-g 0.6.0-alpha.3 * Fix examples * Fix doc examples, test them in CI * Format doc example * Migrate to CircleCI * Add/update badges * Add changelog entry * Remove empty values from cache checksum * Clean docs more thoroughly * Fix(?) docs.rs build * Fix graphics example styles
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‎.circleci/config.yml‎

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target_steps: &target_steps
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docker:
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- image: circleci/rust:1.40.0
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steps:
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- checkout
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- restore_cache:
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key: v1-ssd1331-{{ .Environment.CIRCLE_JOB }}-{{ checksum "Cargo.toml" }}
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- run: sudo apt install -qq libsdl2-dev python-pip
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- run: sudo pip install linkchecker
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- run: rustup default ${RUST_VERSION:-stable}
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- run: rustup component add rustfmt
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- run: |
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SYSROOT=$(rustc --print sysroot)
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if [[ ! "$SYSROOT" =~ "$TARGET" ]]; then
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rustup target add $TARGET
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else
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echo "Target $TARGET is already installed"
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fi
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- run: ./build.sh
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- save_cache:
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key: v1-ssd1331-{{ .Environment.CIRCLE_JOB }}-{{ checksum "Cargo.toml" }}
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paths:
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- ./target
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- /home/ubuntu/.cargo
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version: 2
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jobs:
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target-arm-unknown-linux-eabi:
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environment:
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- TARGET: "arm-unknown-linux-gnueabi"
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- DISABLE_EXAMPLES: 1
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<<: *target_steps
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target-armv7-unknown-linux-gnueabihf:
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environment:
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- TARGET: "armv7-unknown-linux-gnueabihf"
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- DISABLE_EXAMPLES: 1
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<<: *target_steps
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target-x86_64-unknown-linux-gnu:
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environment:
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- TARGET: "x86_64-unknown-linux-gnu"
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- DISABLE_EXAMPLES: 1
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<<: *target_steps
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target-x86_64-unknown-linux-musl:
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environment:
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- TARGET: "x86_64-unknown-linux-musl"
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- DISABLE_EXAMPLES: 1
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<<: *target_steps
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target-thumbv6m-none-eabi:
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environment:
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- TARGET: "thumbv6m-none-eabi"
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# Disable example builds as they target thumbv7 and up
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- DISABLE_EXAMPLES: 1
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<<: *target_steps
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target-thumbv7em-none-eabi:
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environment:
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- TARGET: "thumbv7em-none-eabi"
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<<: *target_steps
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target-thumbv7em-none-eabihf:
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environment:
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- TARGET: "thumbv7em-none-eabihf"
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<<: *target_steps
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target-thumbv7m-none-eabi:
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environment:
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- TARGET: "thumbv7m-none-eabi"
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<<: *target_steps
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build_jobs: &build_jobs
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jobs:
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# Raspberry Pi 1
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- target-arm-unknown-linux-eabi
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# Raspberry Pi 2, 3, etc
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- target-armv7-unknown-linux-gnueabihf
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# Linux
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- target-x86_64-unknown-linux-gnu
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- target-x86_64-unknown-linux-musl
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# Bare metal
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- target-thumbv6m-none-eabi
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- target-thumbv7em-none-eabi
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- target-thumbv7em-none-eabihf
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- target-thumbv7m-none-eabi
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workflows:
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version: 2
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build_all:
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<<: *build_jobs
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# Build every day
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nightly:
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<<: *build_jobs
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triggers:
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- schedule:
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cron: "0 0 * * *"
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filters:
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branches:
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only:
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- master

‎.travis.yml‎

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This file was deleted.

‎CHANGELOG.md‎

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## Unreleased
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- None
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### Added
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- None
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### Changed
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- None
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- **(breaking)** Upgraded to embedded-graphics 0.6.0-alpha.3
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- Migrated from Travis to CircleCI for repo builds
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### Fixed
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- None
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- Tell docs.rs to build against `x86_64-unknown-linux-gnu` so doc builds work again
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### Security
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‎Cargo.toml‎

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@@ -11,16 +11,18 @@ readme = "README.md"
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repository = "https://github.com/jamwaffles/ssd1331"
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version = "0.2.0-alpha.1"
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edition = "2018"
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[badges.travis-ci]
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branch = "master"
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repository = "jamwaffles/ssd1331"
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[badges]
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circle-ci = { repository = "jamwaffles/ssd1331", branch = "master" }
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[package.metadata.docs.rs]
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default-target = "x86_64-unknown-linux-gnu"
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[dependencies]
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embedded-hal = "0.2.3"
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[dependencies.embedded-graphics]
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optional = true
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version = "0.6.0-alpha.2"
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version = "0.6.0-alpha.3"
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[dev-dependencies]
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cortex-m = "0.6.1"

‎README.md‎

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# SSD1331 driver
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[![Build Status](https://travis-ci.org/jamwaffles/ssd1331.svg?branch=master)](https://travis-ci.org/jamwaffles/ssd1331)
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[![Build Status](https://circleci.com/gh/jamwaffles/ssd1331/tree/master.svg?style=shield)](https://circleci.com/gh/jamwaffles/ssd1331/tree/master)
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[![Crates.io](https://img.shields.io/crates/v/ssd1331.svg)](https://crates.io/crates/ssd1331)
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[![Docs.rs](https://docs.rs/ssd1331/badge.svg)](https://docs.rs/ssd1331)
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[![SSD1331 display showing Ferris](readme_banner.jpg?raw=true)](examples/image.rs)
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‎build.sh‎

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@@ -17,14 +17,16 @@ cargo fmt --all -- --check
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cargo build --target $TARGET --all-features --release
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cargo test --lib --target x86_64-unknown-linux-gnu
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# Always test docs against thumbv7m target as the complete readme example needs to compile against it
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cargo test --doc --target thumbv7m-none-eabi
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cargo test --doc --target x86_64-unknown-linux-gnu
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if [ -z $DISABLE_EXAMPLES ]; then
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cargo build --target $TARGET --all-features --examples
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fi
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# Remove stale docs - the linkchecker might miss links to old files if they're not removed
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cargo clean --doc
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cargo clean --doc --target $TARGET
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cargo doc --all-features --target $TARGET
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linkchecker target/$TARGET/doc/ssd1331/index.html

‎examples/bmp.rs‎

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(h as u32 - im.height()) as i32 / 2,
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));
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disp.draw(moved.into_iter());
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moved.draw(&mut disp);
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disp.flush().unwrap();
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‎examples/graphics.rs‎

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@@ -25,7 +25,8 @@ use embedded_graphics::{
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geometry::Point,
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pixelcolor::Rgb565,
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prelude::*,
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primitives::{Circle, Line, Rectangle, Triangle},
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primitives::{Circle, Rectangle, Triangle},
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style::PrimitiveStyleBuilder,
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};
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use panic_semihosting as _;
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use ssd1331::{DisplayRotation::Rotate0, Ssd1331};
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disp.init().unwrap();
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disp.flush().unwrap();
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disp.draw(
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Triangle::new(
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Point::new(8, 16 + 16),
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Point::new(8 + 16, 16 + 16),
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Point::new(8 + 8, 16),
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Triangle::new(
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Point::new(8, 16 + 16),
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Point::new(8 + 16, 16 + 16),
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Point::new(8 + 8, 16),
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)
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.into_styled(
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PrimitiveStyleBuilder::new()
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.stroke_color(Rgb565::RED)
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.stroke_width(1)
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.build(),
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)
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.draw(&mut disp);
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Rectangle::new(Point::new(36, 16), Point::new(36 + 16, 16 + 16))
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.into_styled(
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PrimitiveStyleBuilder::new()
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.stroke_color(Rgb565::GREEN)
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.stroke_width(1)
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.build(),
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)
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.stroke(Some(Rgb565::RED))
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.into_iter(),
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);
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disp.draw(
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Rectangle::new(Point::new(36, 16), Point::new(36 + 16, 16 + 16))
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.stroke(Some(Rgb565::GREEN))
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.into_iter(),
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);
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disp.draw(
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Circle::new(Point::new(72, 16 + 8), 8)
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.stroke(Some(Rgb565::BLUE))
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.into_iter(),
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);
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.draw(&mut disp);
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Circle::new(Point::new(72, 16 + 8), 8)
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.into_styled(
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PrimitiveStyleBuilder::new()
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.stroke_color(Rgb565::BLUE)
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.stroke_width(1)
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.build(),
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)
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.draw(&mut disp);
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disp.flush().unwrap();
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‎examples/image.rs‎

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let im = ImageLE::new(include_bytes!("./ferris.raw"), 86, 64)
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.translate(Point::new((96 - 86) / 2, 0));
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disp.draw(im.into_iter());
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im.draw(&mut disp);
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disp.flush().unwrap();
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‎examples/rotation.rs‎

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#![no_main]
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use cortex_m_rt::{entry, exception, ExceptionFrame};
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use embedded_graphics::{pixelcolor::BinaryColor, prelude::*};
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use embedded_graphics::{image::ImageLE, pixelcolor::BinaryColor, prelude::*};
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use panic_semihosting as _;
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use ssd1331::{DisplayRotation, Ssd1331};
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use stm32f1xx_hal::{
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let im = ImageLE::<BinaryColor>::new(include_bytes!("./rust.raw"), 64, 64);
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// Map on/off image colours to Rgb565::BLACK/Rgb565::WHITE
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disp.draw(im.into_iter().map(|p| Pixel(p.0, p.1.into())));
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im.into_iter()
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.map(|p| Pixel(p.0, p.1.into()))
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.draw(&mut disp);
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disp.flush().unwrap();
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