diff --git a/examples/timing_resources.rs b/examples/timing_resources.rs index ecd1f96784869709ccfa89dcba4483a71fccc3a0..54f3fc4f9e3b3864ff7c3ad8c8722968a926d8db 100644 --- a/examples/timing_resources.rs +++ b/examples/timing_resources.rs @@ -123,11 +123,11 @@ const APP: () = { // // What was the software latency observed to enter the task? // -// [Your answer here] +// [16 -2 = 14 clock cycles] // // Does RTIC infer any overhead? // -// [Your answer here] +// [Yes, because the Cortex-M take 12 cycles, which means that 14-12 = 2 overhead cycles.] // // The debugger reports that the breakpoint was hit in the `run<closure>`. // The reason is that the RTIC implements the actual interrupt handler,