Fixed some commentary

therealprof · therealprof · commit 22c457c09726 · 2018-12-18T02:21:15.000+01:00
Signed-off-by: Daniel Egger &lt;daniel@eggers-club.de&gt;
diff --git a/examples/led_hal_button_irq.rs b/examples/led_hal_button_irq.rs
@@ -84,10 +84,9 @@ fn main() -> ! {
     }
 }
 
-/* Define an intterupt handler, i.e. function to call when exception occurs. Here if our external
- * interrupt trips the flash function which will be called */
-//interrupt!(EXTI0_1, button_press);
 
+// Define an interupt handler, i.e. function to call when interrupt occurs. Here if our external
+// interrupt trips when the button is pressed and will light the LED for a second
 #[interrupt]
 fn EXTI0_1() {
     // Enter critical section

Original file line number	Diff line number	Diff line change
`@@ -84,10 +84,9 @@ fn main() -> ! {`
`84`	`84`	`}`
`85`	`85`	`}`
`86`	`86`
`87`		`-/* Define an intterupt handler, i.e. function to call when exception occurs. Here if our external`
`88`		`- * interrupt trips the flash function which will be called */`
`89`		`-//interrupt!(EXTI0_1, button_press);`
`90`	`87`
	`88`	`+// Define an interupt handler, i.e. function to call when interrupt occurs. Here if our external`
	`89`	`+// interrupt trips when the button is pressed and will light the LED for a second`
`91`	`90`	`#[interrupt]`
`92`	`91`	`fn EXTI0_1() {`
`93`	`92`	`// Enter critical section`