PIC16 to PIC18, using PIC18F2455 for my current project

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johnnykhor

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previously i was using PIC16 family.
now, i am trying to switch to PIC18, and i am using PIC18F2455 for my current project.

can anyone help me in the header?
i mean how to start.

eg: in PIC16F877, i put this in the top part of the program

LIST P=16F877A
#include "p16f877a.inc"


__CONFIG _CP_OFF & _WDT_OFF & _HS_OSC & _PWRTE_ON & _LVP_OFF

so, my question is, can i do it in PIC18 too?

LIST P=18F2455
#include "p18f2455.inc"


__CONFIG _CP_OFF & _WDT_OFF & _HS_OSC & _PWRTE_ON & _LVP_OFF

thx in advance for helping.
 

Re: help, i am new in PIC18

You absolutely MUST do that or all the register addresses will be wrong. The '.inc' file holds the cross references of register and pin names to their real numeric values. They are completely different between the two devices.

Brian.
 

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