📟 can4rpc

Water quality monitor can binding jsonrpc

🚧 Work In Progress 🚧

API

protocol:jsonrpc Auf GitHub

]travis-url

Documentation

cargo add jsonrpc-core
cargo add jsonrpc-delive

Testing: Read analog1 in01

curl -X POST -H "Content-Type: application/json" -d '{"jsonrpc": "2.0", "method": "analog_get_in01", "id":123 }' 127.0.0.1:3030

 Compiling

Requires Rust nightly. To compile using rustup:

$ curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain nightly
$ rustup toolchain install nightly
$ rustup default nightly
$ cargo build

Be sure to switch back to stable with rustup default stable if that's your preferred toolchain.

To cross-compile for the Raspberry Pi you will need an gcc-multilib-i686-linux-gnu GCC toolchain and Rust component installed. Add the Rust target with rustup target add i686-unknown-linux-gnu. Then you can cross-compile with cargo:

    cargo build --release --target i686-unknown-linux-gnu

target/i686-unknown-linux-gnu/release/wqm-uv

Quick Links

• Work List: https://
• API docs: https://lar-ag/github.io/canrpc/ra_ide_api/index.html
• CI: https://travis-ci.org/rust-analyzer/rust-analyzer

🚀 PCan uber socketcan

[socketcan] crate.

PCan soketcan setup vcan0

Integrating the test into a CI system is non-trivial as it relies on a vcan0 virtual can device existing. Adding one to most linux systems is pretty easy with root access but attaching a vcan device to a container for CI seems difficult to find support for.

To run the tests locally, though, setup should be simple:

sudo modprobe vcan
sudo ip link add vcan0 type vcan
sudo ip link set vcan0 up
cargo test