Created
December 19, 2017 08:45
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//algebraBoole.ino | |
boolean I4=0; | |
boolean I5=0; | |
boolean I12=0; | |
boolean I14=0; | |
boolean Q0=0; | |
boolean Q2=0; | |
boolean Q13=0; | |
boolean Q15=0; | |
unsigned long comptadorScans=0; | |
void setup() | |
{ | |
Serial.begin(115200); | |
Serial.println("Pràctiques de digital amb nodeMCU"); | |
Serial.println("Curs 2017-18"); | |
pinMode(16, OUTPUT); | |
pinMode(0, OUTPUT); | |
pinMode(2, OUTPUT); | |
pinMode(13, OUTPUT); | |
pinMode(15, OUTPUT); | |
pinMode (4, INPUT); | |
pinMode (5, INPUT); | |
pinMode (12, INPUT); | |
pinMode (14, INPUT); | |
} | |
void loop() | |
{ | |
//lectura entrades | |
I4=digitalRead(4); | |
I5=digitalRead(5); | |
I12=digitalRead(12); | |
I14=digitalRead(14); | |
//************EQ. Lògica ******************************* | |
Q0=I5; | |
Q2=I4 && I14; | |
Q13=I5 || I12; | |
Q15=!I14; | |
//****************************************************** | |
//escriptura sortides | |
digitalWrite(0, Q0); | |
digitalWrite(2, Q2); | |
digitalWrite(13, Q13); | |
digitalWrite(15, Q15); | |
//COMPTADOR SCANS | |
comptadorScans=comptadorScans+1; | |
if (comptadorScans==100000) | |
{ | |
Serial.println("100.000 scans!!"); | |
comptadorScans=0; | |
digitalWrite(16, digitalRead(16));//toggle led 16 cada 100.000 scans | |
} | |
} |
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