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hello sir,
Thank you sir.your explaination is perfect sir.i am trying according to the steps given sir.now i want to define 6 functions to control 6 operations in a system.so sir could you tell me depending on factor of touch screen ,we should divide (x,y) values .so that 6 functions are to be controlled through touch screen……….likewise ex: if we take keypad we had 0 to 9 digits.so 9 functions can be controlled on selecting the digits.the same logic has to be implemented using touch screen.how sir?can you tell me.
thank you sir…….
sir can you give an idea of the logic involved in writing code for interfacing a touch screen to lpc2148.
example.like for a motor ,logic is presented as on and off…two cases.similarly for touch screen
can you tell me sir.