actually i am getting the muscle signal via the pre-amplifier INA128,filter lm324 to the adc of the ic ADuC816 then passed via the microcontroller8052 core in-built in the same IC.This signal is to be displayed via the max232 to the PC.In the same program i have to implement an algorithm to display the signals from the different muscles with variable display window for different power signals.
Looks like you are a student that is in a hurry. Take a look to the program examples in the folder C:\Keil\C51\Examples (Measure might give you a starting point). and the examples at: http://www.keil.com/download/list/c51.htm In general, you need to learn the stuff yourself. You cannot expect that someone makes your work.