Thank you, i apprecciate your replay.
In fact the assembler code generated is incomplete like you said.
But now i have another problem... i don't know how to correct the bug in assembly 'cos ...
I don't know why the function read_adc(), that works well in other
PIC like 16F877, ecc doesnt' work in 16F747. Listed above is a simply C program used for testing ADC conversion and PWM; the ...