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LAPORAN PRAKTEK 2

PRAKTEK ANTARMUKA DAN MIKROKONTROLER

ANTARMUKA SWITCH

Disusun oleh:

Kelompok : 03

Kelas : TT 4D

Nama : ! A"am #$la%" A&'(l Hak$m

2! D)$a*+, Ass,$-a

3! Na'$a Ra%'$ka P(*+$

.URUSAN TEKNIK ELEKTRO

PRO#RAM STUDI TEKNIK TELEKOMUNIKASI

POLITEKNIK NE#ERI .AKARTA203


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PERCO/AAN 2

ANTARMUKA SWITCH

I! SKEMATIK

P.2.1 PUSH BUTTON

P.2.2 SWITCH TO BLINK OR FADE


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P.2. TO!!LE

P.2." DEBOUNCE


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P.2.#. P$W SWITCH

P.2.%. INTERACTI&E TRAFFIC LI!HTS


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II! SKETCH

P.2.1. PUSH BUTTON

int ledPin = 13;int inputPin = 2;int val = 0;

void setup(){

pinMode(ledPin,OUTPUT);

pinMode(inputPin,INPUT);

}

void loop(){

val = diital!ead(inputPin);

i" (val == #O$){

diital$%ite(ledPin,#O$);


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P.2.2.SWITCH TO BLINK OR FADE

int ledPin = &;

int inputPin = 2;

int val = 0;

int "adeval =0;

void setup (){

pinMode(ledPin, OUTPUT);

pinMode(inputPin, INPUT);

}

void loop(){

val = diital!ead (inputPin);

i" (val == 'I') {

diital$%ite(ledPin, #O$);

dela(1*);

diital$%ite(ledPin, 'I');

dela(1*);

}

else {


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P.2. TO!!LE

int sit-.Pin = /;

int ledPin = 13;

oolean lastutton = #O$;

oolean ledOn = "alse;

void setup(){pinMode(sit-.Pin, INPUT);

pinMode(ledPin, OUTPUT);}void loop (){i"(diital!ead(sit-.Pin) =='I' lastutton == #O$){ledOn = ledOn;lastutton = 'I';}else{

lastutton =diital!ead(sit-.Pin);


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P.2.". DEBOUNCE

int sit-.Pin = /;int ledPin = 13;oolean lastutton = #O$;oolean -u%%entutton = #O$;oolean ledOn = "alse;

void setup (){pinMode(sit-.Pin, INPUT);pinMode(ledPin, OUTPUT);}oolean deoun-e(oolean last){oolean -u%%ent = diital!ead(sit-.Pin);i" (last = -u%%ent){dela(*);

-u%%ent = diital!ead(sit-.Pin);}%etu%n -u%%ent;}

void loop (){-u%%entutton = deoun-e(lastutton);i" (lastutton == #O$ -u%%entutton== 'I'){

ledOn = ledOn;}lastutton = -u%%entutton;diital$%ite(ledPin, ledOn);}


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P.2.#. P$W SWITCH

int sit-.Pin = /;int ledPin = 11;oolean lastutton = #O$;oolean -u%%entutton = #O$;int led#evel = 0;

void setup ()

{pinMode(sit-.Pin, INPUT);pinMode(ledPin, OUTPUT);}oolean deoun-e(oolean last){oolean -u%%ent = diital!ead(sit-.Pin);i" (last= -u%%ent){dela(*);-u%%ent = diital!ead(sit-.Pin);}%etu%n -u%%ent;}

void loop(){-u%%entutton = deoun-e(lastutton);i" (lastutton == #O$ -u%%entutton =='I'){led#evel = led#evel 4 *1;

}lastutton = -u%%entutton;i" (led#evel 5 2**) led#evel = 0;analo$%ite(ledPin, led#evel);}


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P.2.% INTERACTI&E TRAFFIC LI!HTS

int -a%!ed = 12;

int -a%6ello = 11;

int -a%%een = 10;

int ped!ed = &;

int ped%een = /;

int utton = 2;

int -%ossTi7e = *000;

unsined lon -.aneTi7e;

void setup() {

pinMode(-a%!ed, OUTPUT);

pinMode(-a%6ello, OUTPUT);

pinMode(-a%%een, OUTPUT);

pinMode(ped!ed, OUTPUT);

pinMode(ped%een, OUTPUT);

void -.ane#i.ts() {

diital$%ite(-a%%een, #O$);

diital$%ite(-a%6ello,'I');

dela(2000);

diital$%ite(-a%6ello, #O$);

diital$%ite(-a%!ed, 'I');

dela(1000);

diital$%ite(ped!ed,#O$);

diital$%ite(ped%een,'I');

dela(-%ossTi7e);

"o%(int 8=0; 8+10; 844){

diital$%ite(ped%een,'I');

dela(2*0);

diital$%ite(ped%een,#O$);

dela(2*0);


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III.ANALISA

P2! PUSH /UTTON

P'(' )e*+o,''n ini s-i+h /'n0 (i0un''n /'iu )ush ,uon (i3'n' )'(' s''

e'(''n o)en 4i(' (ie'n5 3'' *'n0'i'n e*hu,un0 e !*oun( sehin00' LED i('

3en/'l'. D'n )'(' s'' e'(''n +lose 4(ie'n5 )'(' *'n0'i'n e*hu,un0 esu3,e*

4&++5 sehin00' LED 3en/'l'. D'l'3 *'n0'i'n /'n0 3en00un''n '*(uino nil'i

in)u (i,e*i'n ePin 2 /'n0 (ihu,un0'n e su3,e* 4&CC5 se('n0'n ou)u e Pin

1 (is'3,un0'n e LED. Pin 2 (ihu,un0'n e s-i+h('n 3en00un''n *esiso*

167 l'lu (i s'3,un0'n e &++ ('n )in 1 (ihu,un0'n e LED (en0'n

3en00un''n *esiso* 2267 l'lu e !*oun(. P'(' se+h e*lih' 89'l; h'l ini ,e*'*i'('n/' )e3,e*i'n nil'i )'(' in)u.

P2!2! SWITCH TO /LINK OR ADE

R'n0'i'n )e*+o,''n /'n0 e(u' 3'sih 3en00un''n s-i+h )ush ,uon h'n/' s'

e(i) le,ih e*'n0 ('n le,ih +e)' (en0'n (el'/ 4#65 sesu'i )'(' +o(in0 /'n0

(i,e*i'n. Pe*in'h e*se,u (il'u'n ('l'3 +o(in0 9oi( loo).

P2!3 TO##LE

P'(' )e*+o,''n ini i' 3'sih 3en00un''n s-i+h )ush ,uon. P*insi) e*


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P'(' )e*in'h 9oi( loo) ')',il' s-i+h se,'0'i in)u ei' (i,'+' )'(' )*o0*'3

s-i+hPin (en0'n l'sBuon e'(''nn/' h'*us s'3' s'3' ,en'* 3'' l'3)u LED

''n 3en/'l'


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P'(' )e*+o,''n ini i' e(i) le,ih e*'n0 ('n le,ih +e)' (en0'n (el'/ 4#65 sesu'i )'(' +o(in0

/'n0 (i,e*i'n.

P'(' o00le apaila sit-.na 9ita te9an se9ali, 7a9a la7pu #: a9an7enala, dan apaila sit-. dite9an 9e7ali, 7a9a la7pu #: a9an

7ati ataupun tetap dapat 7enala< 'al ini te%adi 9a%ena adana

pantulan (oun-e)


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)*o0*'3

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