11-03-2014, 08:43 PM
hi i need to check whether gsm has received received any new message or not i have used the code
while(RI==0);
RI=0;
a=SBUF;
if(a=='1')
p0=0xff;
else{}
the program after enter while loop it does not return to next line
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read sms from gsm modem using 8051
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hi i need to check whether gsm has received received any new message or not i have used the code
while(RI==0);
RI=0;
a=SBUF;
if(a=='1')
p0=0xff;
else{}
the program after enter while loop it does not return to next line
|
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