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- Allows ProgButton interrupts on FALLING signal

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This commit is contained in:
Porscha 2019-09-13 15:32:45 +02:00
parent 5b6c5c7079
commit 8b055fa178
1 changed files with 51 additions and 32 deletions
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21
src/knx_facade.h
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@ -110,6 +110,24 @@ template <class P, class B> class KnxFacade : private SaveRestore
_ledPin = value;
}
/**
* returns RISING if interrupt is created in a rising signal, FALLING otherwise
*/
uint32_t buttonPinInterruptOn()
{
return _buttonPinInterruptOn;
}
/**
* Sets if the programming button creates a RISING or a FALLING signal.
*
* Set to RISING for GPIO--BUTTON--VDD or to FALLING for GPIO--BUTTON--GND
*/
void buttonPinInterruptOn(uint32_t value)
{
_buttonPinInterruptOn = value;
}
uint32_t buttonPin()
{
return _buttonPin;
@ -192,7 +210,7 @@ template <class P, class B> class KnxFacade : private SaveRestore
pinMode(_buttonPin, INPUT_PULLUP);
attachInterrupt(_buttonPin, buttonUp, RISING);
attachInterrupt(_buttonPin, buttonUp, _buttonPinInterruptOn);
enabled(true);
}
@ -254,6 +272,7 @@ template <class P, class B> class KnxFacade : private SaveRestore
B& _bau;
uint32_t _ledPinActiveOn = LOW;
uint32_t _ledPin = LED_BUILTIN;
uint32_t _buttonPinInterruptOn = RISING;
uint32_t _buttonPin = 0;
saveRestoreCallback _saveCallback = 0;
saveRestoreCallback _restoreCallback = 0;