embassy/embassy-usb-logger/README.md

embassy-usb-logger

USB implementation of the log crate. This logger can be used by any device that implements embassy-usb. When running, it will output all logging done through the log facade to the USB serial peripheral.

Usage

Add the following embassy task to your application. The Driver type is different depending on which HAL you use.

#[embassy_executor::task]
async fn logger_task(driver: Driver<'static, USB>) {
   embassy_usb_logger::run!(1024, log::LevelFilter::Info, driver);
}

Minimum supported Rust version (MSRV)

Embassy is guaranteed to compile on the latest stable Rust version at the time of release. It might compile with older versions but that may change in any new patch release.

License

This work is licensed under either of

• Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.