Dear all,
I am having tough time to interface the reading of pressure sensor mpx4115.
I am new to the software and i could not display Pressure= something kPA
i have tried to do some calculation and the interface of the program
but nothing appeared in the Glcd
What do you mean by "not working"? You need to tell us a lot more detail.
Also show us the config bits as they can be important (especially as you have no code to set up the oscillator which can be important when initialising peripherals).
Have you stepped through the code?
Have you taken out the ADC code and just tried to display a simple text string?
Have you checked the connections to the display on a scope and are they are expected?
Susan