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Update clickButton.h #11

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6 changes: 6 additions & 0 deletions firmware/clickButton.h
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Original file line number Diff line number Diff line change
Expand Up @@ -12,6 +12,7 @@

A positive number denotes the number of (short) clicks after a released button
A negative number denotes the number of "long" clicks
A positive number (100 + number of clicks) denotes when a button was released

NOTE!
This is the OPPOSITE/negative of click codes from the last pre-2013 versions!
Expand Down Expand Up @@ -53,13 +54,15 @@ NOTE!
#include "application.h"

#define CLICKBTN_PULLUP HIGH
#define CLICKBTN_PULLDOWN LOW

class ClickButton
{
public:
ClickButton(uint8_t buttonPin);
ClickButton(uint8_t buttonPin, boolean active);
ClickButton(uint8_t buttonPin, boolean active, boolean internalPullup);
ClickButton(uint8_t buttonPin, boolean active, boolean internalPullup, boolean reportRelease);
void Update();
int clicks; // button click counts to return
boolean depressed; // the currently debounced button (press) state (presumably it is not sad :)
Expand All @@ -69,9 +72,12 @@ class ClickButton
private:
uint8_t _pin; // Arduino pin connected to the button
boolean _activeHigh; // Type of button: Active-low = 0 or active-high = 1
boolean _reportRelease;
boolean _btnState; // Current appearant button state
boolean _lastState; // previous button reading
boolean _clickNHold;
int _clickCount; // Number of button clicks within multiclickTime milliseconds
int _lastClickCount;
long _lastBounceTime; // the last time the button input pin was toggled, due to noise or a press
};

Expand Down