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You are here: Home / Replies / hai kalil…    i’m sending

hai kalil…    i’m sending

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Microcontroller › PIC › HOME AUTOMATION USING GSM WITH PIC16f877a › hai kalil…    i’m sending

January 21, 2013 at 5:43 am #8998
nidhin.k
Participant

hai kalil…

 

 

 

 i’m sending sms like -*a,*b,*c,*d,*e,*f,*g,*h

 

 

while receiving sms, it is easy for identifying our msg.

on receiving a msg we will get +cmg:- +mobile number+etc…

 

in my code

 

 

if(RCIF)

 

{

c=RCREG;

if(c[0]==’*’)i++;

else i=0;

RCIF=0;

 

}

 

the array will increment only when ur msg starts with “*”

 

msg format:-

 

*a- appliance 1 ON

*b- appliance 2 ON

*c- appliance 3 ON

*d- appliance 4 ON

 

*e- appliance 1 OFF

*f- appliance 2 OFF

*g- appliance 3 OFF

*h- appliance 4 OFF

 

 

Lcd8_Display(0xC0,”APPLIANCE 1 ON  “,16);

 

please check that function… u can understand it easily.

 

In that function, i’m sending 16 character string to LCD display. strating location 0xC0

 

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