modul 1 mengenal dan belajar pemograman bascom

5/24/2018 Modul 1 Mengenal Dan Belajar Pemograman Bascom

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ENGENAL DAN BELAJAR PE OGRA ANDENGAN INSTRUKSI BASIC

BASCO -8051PENGANTAR

PROGRAM UNTUK MENGHITUNG FREKUENSI DETAK JANTUNG

$regfile = "8052.dat"$crystal = 12000000Config Lcd = 40 * 2Sw Alias 0.0

Dim A As Long , B_ As Byte , Jmld_jantungAs Byte , D As Byte

'--------------------------------------------------------

DoMulai_1:

B_ = 0Jmld_jantung = 0A = 0

If 0!1= 1 "#en Lo$ate 1 , % L$d &ALA" D"()I JA*"+* BL+M A("I&

lseif 0!1= 0 "#en .ls Lo$ate 1 , % L$d & *+(+/A* /(+*)I D"A( JA*"+* A("I& osu Mulai nd IfLoo

'--------------------------------------------------------

Mulai:

'jumla# a no2mal 3000 = 40 se$ondo2 A = 0 "o %00 'untu5 simulasi A = 300

Lo$ate 6 , 1 L$d A If )7 = 0 And B_ = 0 "#en In$2 B_ In$2 Jmld_jantung Lo$ate 1 , 1 L$d Jmld_jantung


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lseif )7 = 1 And B_ = 1 "#en B_ = 0 lseif A = 300 "#en : osu .oma2e nd If 8aitms 6 *e9t A

/etu2n'--------------------------------------------------------

.oma2e: .ls If Jmld_jantung = ;< And Jmld_jantung = ;0 "#en Lo$ate1 , 1 L$d & (>*DI)I JA*"+* A*DA: & 'analisa 1 Lo$ate 1 , 1? L$d & DALAM (ADAA* *>/MAL&'=============================================

lseif Jmld_jantung ?< "#en Lo$ate 1 , 1 L$d & (>*DI)I JA*"+* A*DA & 'analisa 6 Lo$ate 1 , 1? L$d & DALAM (ADAA* LMA@&

lseifJml_jantung 11 "#en'============================================= Lo$ate 1 , 1 L$d & (>*DI)I JA*"+* :& Lo$ate 1 , 1? 'analisa 3 L$d & DALAM (ADAA* + *>/MAL "I*I &

nd If 8aitms 1000'============================================= .ls

oto Mulai_1

'------------------------------------------------------

MATERI

MENGENAL INSTRUKSI BASCOM

PEMOGRAMAN OUTPUT LED


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DATA INPUT / OUTPUT PORT

OPERASI SHIFT T

SHIFT LEF

SHIFT RIGHT

OPERASI COUNTER

UP COUNTER

DOWN COUNTER

UP-DOWN COUNTER

PEMOGRAMAN OUTPUT DIPSLAY

OUTPUT 7 SEGMENT

OUTPUT LCD

MENGENAL INSTRUKSI BASCOM

1WIRE

1Wire routines allow you to communicate with Dallas 1wire chips.1WRESET, 1WREAD, 1WWRITE , 1WSEARCHFIRST, 1WSEARCHNEXT ,1WIRECOUNT

Conditions

Conditions execute a part of the program depending on the condition

IF, ELSE, END IF, EXIT, DO, LOOP, SELECT, FOR, NEXT, TO, THEN,WHILE .. WEND

Configuration

Configuration command initialize the hardware to the desired state.CONFIG

Conversion

A conversion routine is a function that converts a number or string.ASC, BCD , CHR , FUSING , HEX , HEXVAL , HIGH , HIGHW ,MAKEDEC ,MAKEBCD, MAKEINT, STR, VAL

Delay

Delay routines delay the program for the specified time.DELAY, WAIT, WAITMS


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Directives

Directives are special instructions for te co!piler" Te# can overri$e a

settin% fro! te IDE"#IF , #ELSE , #ENDIF , $ASM - $END ASM ,$INCLUDE , $BAUD , $BGF ,$CRYSTAL , $DEFAULT XRAM , $IRAMSTART , $LARGE , $LCD , $MAP ,$NOBREAK , $NOINIT , $NONAN , $NONULL , $NORAMCLEAR , $NOSP ,$OBJ , $RAMSIE , $RAMSTART , $REGFILE , $ROMSTART ,$SERIALINPUT, $SERIALINPUT!LCD, $SERIALOUTPUT, $SIM

Graphical LCD

Graphical CD commands extend the normal text CD commands.!"#$% "&'W!(C

I2C

()C commands allow you to communicate with ()C chips with the $W( hardwareor with emulated ()C hardware.()C*#C#(+#% ()C"#,D% ()C"$A*$% ()C"$'!% ()C*-$#% ()CW-$#

Interrups

(nterrupt related routines.', (nterrupt% #,A-#% D("A-#% !*('*($

IO

(/' commands are related to the (/' pins of the processor.A(A"% -($WA($% D#-'0,C#% "#$% *#"#$

Mathath functions

A-"%A+G% A2% (,% 'D

Micro

icro statements are highly related to the micro processor.-*#A3% !1%!4% (D#% #,D% !'W#*D'W,% "$A*$% "$'!% "$'! $(#*

Meory

Me!or# functions set or rea$ RAM & EE'ROM or flas !e!or#"


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C'EEK& ERASE& IN'& OUT& 'EEK& 'OKE& DIM& READ& RESTORE& DATA

& (AR'TR

Reote control

*emote control statements send or receive (* commands for remote control.

G#$*C5

R!"2#2

*"6)4) are serial routines that use the 0A*$ or emulate a 0A*$.

WA($3# % !*(,$ % !*(,$-(, % !*(,$ % !0$ % '!#, %"!C % (,3# %(,!0$% (,!0$-(,% (,!0$% G#$% C'"#

!$I

"!( routines communicate according to the "!( protocol with either hardware "!(or software emulated "!(.

"!((,% "!('0$% "!((,($

!tring

"tring routines are used to manipulate strings.

(D% CA"#% (,"$*% #7$% #,% *(G&$% "$*(,G% *#!AC#% "!AC#%0CA"#

%e&t LCD

$ext CD routines wor8 with the normal text based CD displays.

C"% C0*"'*% 7'0*$&(,#% &'#% CD% CD(,($% CD % 'CA$#% "&(7$CD % "&(7$C0*"'* %D("!A % 'W#*(,# % 0!!#*(,# %$&(*D(,#

'arious


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$his section contains all statements that were hard to put into another group

CA , C',"$ , C'0,$#* , D#C* , D#CA*# , D#7(,$ , D#7-($

,D#7-$# , D#7CDC&A* , D#7W'*D , G#$AD , G#$AD)951 ,

G#$*C , , G'"0- , G'$' , (,C* , 'AD , ''30! , ''30!"$* ,

'W , 'WW , ', +alue , *#ADAGCA*D , *# , *#$0*, , *,D ,*'$A$#, "&(7$, "&(7$(,, "&(7$'0$, "'0,D, "0-, "WA!

$EMOGR(M() D(!(R *(!COM

+O*"1

1 DATA OUPUT PORT

PROGRAM-1

!"#$%&'( ) 1000000

D*

P0 ) 1

P1 ) +

P+ ) ,

P ) 8

P, ) 1.

P5 ) +

P. ) .,

L**

(L+A/A* ADA >/"


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Catatan

Data yang akan dikeluarkan ke port langsung dapat diset

PEMOGRAMAN DATA HE 2

!"#$%&'( ) 1000000

D*

P0 ) 3H01

P1 ) 3H0+

P+ ) 3H0,

P ) 3H08

P, ) 3H10

P5 ) 3H+0

P. ) 3H,0

L**

KELUARAN PADA PORT

Catatan


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Data yang dikeluarkan ke port dalam hexa

!erasi S#%& L'%&

(!)(A s+ift left

$crystal = 1000000,i- As /yte As /yte1 = 02 = 0 = 0

,o 0 = 3 %or = 0 &o 8 S+ift 0 Left 1 ait 1 et

Loo

@asil >utut

rogra- !66& S#%& 7 ()#&

!"#$%&'( ) 1000000D4 A% B$&6 7 N A% B$&6P1 ) 0P+ ) 0


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P ) 0D* P0 ) 3H80 F*# N ) 0 T* 8 S49& P0 7R4:& 7 1 F*# ) 1 T* 1000000 N6;& N6;&L**/

PROGRAM UP-COUNTER

!"#$%&'( ) 1000000

D4 A% B$&6 N A% B$&6P1 ) 0

D*

P1 ) P1 < 1

F*# N ) 0 T* 8

N6;&

L**

P#*:#' U-C*=>&6# FOR- NET 2

!"#$%&'( ) 1000000D4 A% B$&6 N A% B$&6

P1 ) 0

F*# N ) 1 T* ,0

P1 ) N

W'4& 1

N6;&

PROGRAM UP COUNTER WHILE-WEND 2

!"#$%&'( ) 1000000D4 A% B$&6 7 N A% B$&6 7 A A% B$&6A ) 0W4(6 A ?) 10


10

P1 ) A I>"# A W'4& 1W6>@

P#*:#' U-C*=>&6# 0 S/D ,0 2

!"#$%&'( ) 1000000D4 A% B$&6 7 N A% B$&6P1 ) 0P+ ) 0P ) 0D* F*# N ) 1 T* ,0 P0 ) N F*# ) 1 T* 10 N6;& N6;&L**/

PROGRRAM UP-COUNTER DENGAN IFTHEN!"#$%&'( ) 1000000

D4 I A% B$&6 A A% B$&6

A ) 0

L'6(

P0 ) A

A ) A < 1

I9 A ?) 10 T6>

W'4& 1

G*&* L'6( E>@ I9

E>@

PROGRAM DOWN -COUNTER

!"#$%&'( ) 1000000

D4 A% B$&6 N A% B$&6 A A% I>&6:6#


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P1 ) 0

P+ ) 0

P ) 0

D*

A ) .0 F*# N ) 1 T* ,0

P0 ) A

F*# ) 1 T* 10

N6;&

A ) A - 1

N6;&

L**

PENJELASAN INSTRUKSI

DIDimension a variable.

SyntaxDIMvar AS [XRAM/IRAM]type

Remarks

Var Any valid variable name such as b1, i or longname. var can also be an

array : ar(10) for eample.

!ype "it#"oolean, "yte, $ord, %nteger, &ong, 'ingle or 'tring

A* 'pecify A* to store variable in eternal memory

%A* 'pecify %A* to store variable in internal memory (default)

A string variable needs an additional parameter that specifies the length of the string:

Dim s As A* String * 10%n this case, the string can have a length of 10 characters.

+ote that "%!' can only be stored in internal memory.


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Difference with Q%n " you don-t need to dimension each variable before you use it. %n "A'/* you must

dimension each variable before you use it. Also the A*#%A* options are not available in

".

See A!s"/+'!, A'

#xam$!e,""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

, -c. 1//0"2 MC! Electronics

,""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

, file3 DIM4*(!

, deo3 DIM

,""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""

Di *1 (s *it ,5it can 5e or 1

Di ( (s *yte ,5yte range fro "200

Di C (s Integer ,integer range fro "#266 " 7#268

Di L (s Long

Di ! (s !ingle

,(ssign 5its

*1 9 1 ,or

!et *1 ,use set

,(ssign 5ytes

( 9 12

( 9 ( 7 1,(ssign integer

C 9 "12

C 9 C 7 1

$rint C

,(ssign long

L 9 12#:068

$rint L

,(ssign single

! 9 12#:406

$rint !

End

DO LOOP


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Acti"nepeat a bloc of statements until condition is true.

Syntax

D%

'tatements

&%%' [ ()I&epression]

Remarks2ou can eit a D/..&//3 4ith the %! D/statement.

See a!s"%!, $5%& $+D, 6/, +!

#xam$!eDimA AsByte

Do 'start the loop

A = A + 1 'increment A

PrintA 'print it

LoopUntilA = 10 'Repeat loop until A = 10

PrintA 'A is still 10 here

FOR NETActi"necute a bloc of statements a number of times.

Syntax+%Rvar 7 start %/D%,)%end8S#'value9Remarks

Var !he variable counter to use

'tart !he starting value of the variable var

nd !he ending value of the variable var

Value !he value var is increased#decreased 4ith each time +! is encountered.

-ar . yte Integer ,"r &"ng Sing!e

start. yte Integer ,"r &"ng Sing!e 2"nstant

en . yte Integer ,"r &"ng Sing!e 2"nstantste$ . yte Integer ,"r &"ng Sing!e 2"nstant


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6or incremental loops you must use !/. 6or decremental loops you must use D/$+!/.2ou may use !/ for a decremental loop but in that case you must use a negative '!3 : 6or

a 7 10 !o 1 '!3 31 2ou must end a 6/ structure 4ith the +! statement.!he use of '!3 is optional. "y default a value of 1 is used.

See a!s")#X #XI +%R

#xam$!e

D4 Y A% B$&6 A A% B$&6; '% $&6

$ ) 10 '6 $ 10

F*# A ) 1 T* 10 @* &4% 10 &46%

F*# ) Y T* 1 &4% *>6 '(%*

P#4>& A #4>& &6 '(=6%

N6;& >6;& ; "*=>& @*>2

N6;& >6;& ' "*=>& =2

D4 S A% S4>:(6

F*# S ) 1 T* + S&6 01

P#4>& S

N6;&

E>@

WAIT SActi"n'uspends program eecution for a given time in m'.

Syntax,AIMSm'

Remarks

m' !he number of milliseconds to 4ait. (1;


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$A%!*' 10 -4ait for 10 m'3rint >?>

SHIFTActi"n'hifts all bits one place to the left or right.

SyntaxS4I+var , &6!#%@5! 8 , shifts9

Remarks

Var "yte, %nteger#$ord or &ong variable.

'hifts !he number of shifts to perform.

!he '5%6! statements shifts all bits to the left or right and so for a byte after

shifts, the byte 4ill be Bero.

See a!s"'5%6!%+, '5%6!/C! /!A!

#xam$!eDim a as $ord

a 7 1;'5%6! a, &6! , 1

3rint a -;


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See a!s"D/ .. &//3, 6/ .. +!

#xam$!eDimA Asyte

,hi!eA

modul 1 mengenal dan belajar pemograman bascom

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