Trying to migrate to 18F..

[Glenn]

Yes, I guess so too, no need for changing the version of the includes if nothing in them have been changed.

and I comented out everything in the correct include, now it looks like:

;****************************************************************
;*  18F2520.INC                                                 *
;*                                                              *
;*  By        : Leonard Zerman, Jeff Schmoyer                   *
;*  Notice    : Copyright (c) 2006 microEngineering Labs, Inc.  *
;*              All Rights Reserved                             *
;*  Date      : 06/05/06                                        *
;*  Version   : 2.47                                            *
;*  Notes     :                                                 *
;****************************************************************
        NOLIST
    ifdef PM_USED
        LIST
        "Error: PM does not support this device.  Use MPASM."
        NOLIST
    else
        LIST
        LIST p = 18F2520, r = dec, w = -311, w = -230, f = inhx32
        INCLUDE "P18F2520.INC"   ; MPASM  Header
;        __CONFIG    _CONFIG1H, _OSC_INTIO7_1H
;        __CONFIG    _CONFIG2H, _WDT_OFF_2H & _WDTPS_512_2H
;        __CONFIG    _CONFIG3H, _PBADEN_OFF_3H
;        __CONFIG    _CONFIG4L, _LVP_OFF_4L & _XINST_OFF_4L
        NOLIST
    endif
        LIST
EEPROM_START	EQU	0F00000h
BLOCK_SIZE	EQU	64

..And the actual code look like:

asm
  __CONFIG _CONFIG1H, _OSC_INTIO67_1H & _FCMEN_OFF_1H & _IESO_OFF_1H
  __CONFIG _CONFIG2H, _WDT_OFF_2H & _WDTPS_512_2H
  __CONFIG _CONFIG3H, _CCP2MX_PORTC_3H & _PBADEN_OFF_3H & _LPT1OSC_OFF_3H & _MCLRE_OFF_3H
  __CONFIG _CONFIG4L, _STVREN_OFF_4L & _LVP_OFF_4L & _XINST_OFF_4L
endasm
        
DEFINE OSC 32     ' internal 8MHz x 4 with PLL enabled

blueled var LATB.4 ' prevents read-modify-write
redled  var LATB.5 ' problems

OSCTUNE = %0100000 ' turn on PLL for 4 x 8MHz
OSCCON = %01110000 ' set 8MHz internal osc
ADCON1 = %00001111 ' disable all A/D

main:
  low redled
  low blueled
  pause 500
  high redled
  pause 500
  high blueled
  pause 500
  goto main
  
  END

..And it compiled with no errors.

The setup is just a PIC18F2520 with pin20 connected to +5V, 8/19 to gnd,
a 10k resistor from pin1 (MCLR) to +5V, and two LED's connected via resistors
from pin 26 (RB5) and 25 (RB4) I also added two cap's between Vcc and gnd,
one 1uF and one 100nF.

I also have a pickit2 connector wired up to usual pins.

..And now I'm going to the bed

[Glenn]

I'm starting to suspect that this PIC is broken.. but its a bit strange that it's possible to program and verify it anyway.

I'll see if I can buy another one tomorrow, but I dont think my local supplier have it in stock..