Efficient, deferred formatting for logging on embedded systems

ALPHA PREVIEW defmt wire format has not been finalized yet. When using the framework make sure you use the same "version" (commit hash) for all components (target side and host side).

defmt ("de format", short for "deferred formatting") is a highly efficient logging framework that targets resource-constrained devices, like microcontrollers.

The fastest way to get started with defmt is to follow this blog post to set up a Cortex-M embedded project.

For more details about the framework check the book at https://defmt.ferrous-systems.com

defmt is part of the Knurling project, Ferrous Systems' effort at improving tooling used to develop for embedded systems.

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Licensed under either of

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

• MIT license (LICENSE-MIT or http:https://opensource.org/licenses/MIT)

at your option.

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be licensed as above, without any additional terms or conditions.