Update content/hardware/03.nano/boards/nano-r4/tutorials/04.external-interrupts/content.md

canchebagur · TaddyHC · web-flow · commit bf882e51d168 · 2025-10-24T09:01:30.000-06:00
Co-authored-by: TaddyHC &lt;94547080+TaddyHC@users.noreply.github.com&gt;
diff --git a/content/hardware/03.nano/boards/nano-r4/tutorials/04.external-interrupts/content.md b/content/hardware/03.nano/boards/nano-r4/tutorials/04.external-interrupts/content.md
@@ -97,7 +97,8 @@ void loop() {
 }
 ```
 
-The problem becomes clear when you consider timing. If your loop takes 65 milliseconds to complete, a quick button tap of 30 milliseconds will be missed entirely. Even worse, the processor wastes energy checking the button thousands of times when it is not being pressed.
+The problem becomes clear when you consider timing. If your loop takes 65 milliseconds to complete, a quick button tap of 30 milliseconds would be missed entirely. Even worse, the processor wastes energy checking the button thousands of times when it is not being pressed.
+
 
 #### Interrupt Approach
 

Original file line number	Diff line number	Diff line change
`@@ -97,7 +97,8 @@ void loop() {`
`97`	`97`	`}`
`98`	`98`	```
`99`	`99`
`100`		`-The problem becomes clear when you consider timing. If your loop takes 65 milliseconds to complete, a quick button tap of 30 milliseconds will be missed entirely. Even worse, the processor wastes energy checking the button thousands of times when it is not being pressed.`
	`100`	`+The problem becomes clear when you consider timing. If your loop takes 65 milliseconds to complete, a quick button tap of 30 milliseconds would be missed entirely. Even worse, the processor wastes energy checking the button thousands of times when it is not being pressed.`
	`101`	`+`
`101`	`102`
`102`	`103`	`#### Interrupt Approach`
`103`	`104`