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Code Issues Releases Activity

Changed data type to unsigned long

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As requested in #5311 to avoid overflow issues.
This commit is contained in:
agdl 2016-08-30 17:05:20 +02:00
parent 84ede60df8
commit 4d28ea8bcd
1 changed files with 5 additions and 2 deletions
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7
build/shared/examples/02.Digital/Debounce/Debounce.ino
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@ -21,6 +21,9 @@
by Limor Fried
modified 28 Dec 2012
by Mike Walters
modified 30 Aug 2016
by Arturo Guadalupi
This example code is in the public domain.
@ -39,8 +42,8 @@ int lastButtonState = LOW; // the previous reading from the input pin
// the following variables are long's because the time, measured in miliseconds,
// will quickly become a bigger number than can be stored in an int.
long lastDebounceTime = 0; // the last time the output pin was toggled
long debounceDelay = 50; // the debounce time; increase if the output flickers
unsigned long lastDebounceTime = 0; // the last time the output pin was toggled
unsigned long debounceDelay = 50; // the debounce time; increase if the output flickers
void setup() {
pinMode(buttonPin, INPUT);