hi friends iam working on cygnal microcontrollers , i have evaluation version of keil which come along with cygnal .i have problem with src directive, iwant to convert one c programme into assembly i used #pragma src , then i compiled the c file ,i got .src file , again i compiled src file i have got the assembly code but when i compiled this code iam not getting the results ie its uart programme which displays some menu on the hyperterminal.kindly please suggest me how to convert it to assembly. but ithink in evaluation version whether src directive is activated or not.? iwant to send my c programme if any body having keil full version software kindly compile using src and send me the equivalent assembly code .please provide your email id REGARDS STERAK E