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Save memory

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by eliminating last call to arduino version of digitalRead
This commit is contained in:
Asbelos
2020-07-15 22:51:50 +01:00
parent 8d4d9bd28e
commit 57cc5ad705
4 changed files with 15 additions and 8 deletions
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3
Sensors.cpp
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@@ -69,6 +69,7 @@ decide to ignore the <q ID> return and only react to <Q ID> triggers.
#include "Sensors.h"
#include "EEStore.h"
#include "StringFormatter.h"
#include "Hardware.h"
///////////////////////////////////////////////////////////////////////////////
@@ -113,7 +114,7 @@ Sensor *Sensor::create(int snum, int pin, int pullUp){
tt->active=false;
tt->signal=1;
pinMode(pin,INPUT); // set mode to input
digitalWrite(pin,pullUp); // don't use Arduino's internal pull-up resistors for external infrared sensors --- each sensor must have its own 1K external pull-up resistor
Hardware::pinWrite(pin,pullUp); // don't use Arduino's internal pull-up resistors for external infrared sensors --- each sensor must have its own 1K external pull-up resistor
return tt;