mirror/rtic
1
0
Fork 0
mirror of https://github.com/rtic-rs/rtic.git synced 2024-11-26 13:39:41 +01:00
Code Issues Projects Releases Packages Wiki Activity
rtic/book/en/src/by-example/app.md
Emil Fresk b71df58f2f The great docs update
2021-09-23 16:11:04 +02:00

989 B
Raw Blame History

The #[app] attribute and an RTIC application

Requirements on the app attribute

All RTIC applications use the app attribute (#[app(..)]). This attribute must be applied to a mod-item containing the RTIC application. The app attribute has a mandatory device argument that takes a path as a value. This must be a full path pointing to a peripheral access crate (PAC) generated using svd2rust v0.14.x or newer.

The app attribute will expand into a suitable entry point so it's not required to use the cortex_m_rt::entry attribute.

An RTIC application example

To give a flavor of RTIC, the following example contains commonly used features. In the following sections we will go through each feature in detail.

{{#include ../../../../examples/common.rs}}