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Delete ToggleSlow.ino

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Bouletmarc 2019-12-29 05:20:43 -05:00 committed by GitHub
parent 6acff392c0
commit 57aa34fd2a
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1 changed files with 0 additions and 37 deletions
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37
libraries/digitalWriteFast/Examples/ToggleSlow/ToggleSlow.ino
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@ -1,37 +0,0 @@
#define pinNum 9
//int pinNum = 9; //for regular digitalWrite(), does matter constant or variable
//const int pinNum = 9; //this is a constant
void setup() {
pinMode(pinNum, OUTPUT);
}
void loop() {
//digitalWrite is so slow that , you don't actually need to toggle multiple times in 1 loop
// because digitalWrite takes 6280ns but to return to the start of loop takes only 600ns.
// this only makes a big deal when using digitalWriteFast(pinNum, state);
digitalWrite(pinNum, HIGH);
digitalWrite(pinNum, LOW);
digitalWrite(pinNum, HIGH);
digitalWrite(pinNum, LOW);
digitalWrite(pinNum, HIGH);
digitalWrite(pinNum, LOW);
digitalWrite(pinNum, HIGH);
digitalWrite(pinNum, LOW);
digitalWrite(pinNum, HIGH);
digitalWrite(pinNum, LOW);
digitalWrite(pinNum, HIGH);
digitalWrite(pinNum, LOW);
digitalWrite(pinNum, HIGH);
digitalWrite(pinNum, LOW);
digitalWrite(pinNum, HIGH);
digitalWrite(pinNum, LOW);
digitalWrite(pinNum, HIGH);
digitalWrite(pinNum, LOW);
digitalWrite(pinNum, HIGH);
digitalWrite(pinNum, LOW);
digitalWrite(pinNum, HIGH);
digitalWrite(pinNum, LOW);
digitalWrite(pinNum, HIGH);
digitalWrite(pinNum, LOW);
}