hey guys please help me its urgent..
i am using pic16f877a with 8Mhz crystal. i want to send the value of temperature through gsm. my hardware sis working , i am facing a problem.
if i use internal adc and uart te send data to gsm or hyperterminal it is not working properly but when i display the temp value on lcd then my code is working fine...i have connected lcd on portb and control on portc.0,portc.1. hwen i disconnect the lcd then the it is sending unwanted data to gsm , ....what the hell this is...please help