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diff --git a/src/examples/_1_one_task.rs b/src/examples/_1_one_task.rs
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+//! An application with one task
+//!
+//! ```
+//! 
+//! #![deny(unsafe_code)]
+//! #![feature(const_fn)]
+//! #![feature(proc_macro)]
+//! #![no_std]
+//! 
+//! extern crate cortex_m;
+//! #[macro_use(task)]
+//! extern crate cortex_m_rtfm as rtfm;
+//! extern crate stm32f103xx;
+//! 
+//! use cortex_m::peripheral::SystClkSource;
+//! use rtfm::{app, Threshold};
+//! 
+//! app! {
+//!     device: stm32f103xx,
+//! 
+//!     // Here tasks are declared
+//!     //
+//!     // Each task corresponds to an interrupt or an exception. Every time the
+//!     // interrupt or exception becomes *pending* the corresponding task handler
+//!     // will be executed.
+//!     tasks: {
+//!         // Here we declare that we'll use the SYS_TICK exception as a task
+//!         SYS_TICK: {
+//!             // This is the priority of the task.
+//!             // 1 is the lowest priority a task can have.
+//!             // The maximum priority is determined by the number of priority bits
+//!             // the device has. This device has 4 priority bits so 16 is the
+//!             // maximum value.
+//!             priority: 1,
+//! 
+//!             // These are the *resources* associated with this task
+//!             //
+//!             // The peripherals that the task needs can be listed here
+//!             resources: [GPIOC],
+//!         },
+//!     }
+//! }
+//! 
+//! fn init(p: init::Peripherals) {
+//!     // power on GPIOC
+//!     p.RCC.apb2enr.modify(|_, w| w.iopcen().enabled());
+//! 
+//!     // configure PC13 as output
+//!     p.GPIOC.bsrr.write(|w| w.bs13().set());
+//!     p.GPIOC
+//!         .crh
+//!         .modify(|_, w| w.mode13().output().cnf13().push());
+//! 
+//!     // configure the system timer to generate one interrupt every second
+//!     p.SYST.set_clock_source(SystClkSource::Core);
+//!     p.SYST.set_reload(8_000_000); // 1s
+//!     p.SYST.enable_interrupt();
+//!     p.SYST.enable_counter();
+//! }
+//! 
+//! fn idle() -> ! {
+//!     loop {
+//!         rtfm::wfi();
+//!     }
+//! }
+//! 
+//! // This binds the `sys_tick` handler to the `SYS_TICK` task
+//! //
+//! // This particular handler has local state associated to it. The value of the
+//! // `STATE` variable will be preserved across invocations of this handler
+//! task!(SYS_TICK, sys_tick, Locals {
+//!     static STATE: bool = false;
+//! });
+//! 
+//! // This is the task handler of the SYS_TICK exception
+//! //
+//! // `t` is the preemption threshold token. We won't use it this time.
+//! // `l` is the data local to this task. The type here must match the one declared
+//! // in `task!`.
+//! // `r` is the resources this task has access to. `SYS_TICK::Resources` has one
+//! // field per resource declared in `app!`.
+//! fn sys_tick(_t: &mut Threshold, l: &mut Locals, r: SYS_TICK::Resources) {
+//!     // toggle state
+//!     *l.STATE = !*l.STATE;
+//! 
+//!     if *l.STATE {
+//!         // set the pin PC13 high
+//!         r.GPIOC.bsrr.write(|w| w.bs13().set());
+//!     } else {
+//!         // set the pin PC13 low
+//!         r.GPIOC.bsrr.write(|w| w.br13().reset());
+//!     }
+//! }
+//! ```
+// Auto-generated. Do not modify.