Include "modedefs.bas"
@ Device PIC16F877,XT_OSC,WDT_off,PWRT_off,PROTECT_off ,BOD_Off
define adc_bits 10
define osc 4
DEFINE LCD_DREG PORTD
DEFINE LCD_DBIT 4
DEFINE LCD_RSREG PORTD
DEFINE LCD_RSBIT 1
DEFINE LCD_EREG PORTD
DEFINE LCD_EBIT 0
low portD.2
S1 var PORTA.0
sda var portc.4
scl var portc.3
addr var byte
cont con %10100000
dat con 45
b0 var byte
TRISA = %111111
adcon1 = 7
addr = 2
'---------------- main program -----------------
lcdout $fe,1,"EEPROM 24LC16B"
PAUSE 2000
start:
if S1= 1 then
pause 100
lcdout $fe,1,"WRITE DATA =45"
i2cwrite sda,scl,cont,addr,[dat]
pause 1000
ENDIF
if (s1 = 0) then
pause 100
i2cread sda,scl,cont,addr,[b0]
pause 1000
lcdout $fe,1,"READ DATA= ",$fe,$8B,dec b0
ENDIF
goto stART
END
About The Author
Ibrar Ayyub
I am an experienced technical writer holding a Master's degree in computer science from BZU Multan, Pakistan University. With a background spanning various industries, particularly in home automation and engineering, I have honed my skills in crafting clear and concise content. Proficient in leveraging infographics and diagrams, I strive to simplify complex concepts for readers. My strength lies in thorough research and presenting information in a structured and logical format.
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