Trying to migrate to 18F..

[Glenn]

bruce:

I get this..

Warning[230] C:\PBP\LTIMERT3.ASM 64 : __CONFIG has been deprecated for PIC18 devices. Use directive CONFIG.
Error[113] C:\PBP\LTIMERT3.ASM 64 : Symbol not previously defined (_OSC_INTIO67_1H)
Warning[230] C:\PBP\LTIMERT3.ASM 65 : __CONFIG has been deprecated for PIC18 devices. Use directive CONFIG.
Warning[230] C:\PBP\LTIMERT3.ASM 66 : __CONFIG has been deprecated for PIC18 devices. Use directive CONFIG.
Error[113] C:\PBP\LTIMERT3.ASM 66 : Symbol not previously defined (_CCP2MX_PORTC_3H)
Warning[230] C:\PBP\LTIMERT3.ASM 67 : __CONFIG has been deprecated for PIC18 devices. Use directive CONFIG.

[Bruce]

Hi Glenn,

Newer versions of PBP include w = -230 in the .INC file that gets rid of the deprecated
warning.

I.E. a new version .INC file looks something like this if you have the default config settings
commented out.

   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_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_ON_3H
       ; __CONFIG _CONFIG4L, _STVREN_OFF_4L & _LVP_OFF_4L & _XINST_OFF_4L
        NOLIST
    endif
        LIST
EEPROM_START	EQU	0F00000h
BLOCK_SIZE	EQU	64

These are all you have commented out right? What version of PBP are you using?

[Glenn]

I'm using 2.50b, and my include looks like:

;****************************************************************
;*  18F2550.INC                                                 *
;*                                                              *
;*  By        : Leonard Zerman, Jeff Schmoyer                   *
;*  Notice    : Copyright (c) 2004 microEngineering Labs, Inc.  *
;*              All Rights Reserved                             *
;*  Date      : 12/31/04                                        *
;*  Version   : 2.46                                            *
;*  Notes     :                                                 *
;****************************************************************
        NOLIST
    ifdef PM_USED
        LIST
        "Error: PM does not support this device.  Use MPASM."
        NOLIST
    else
        LIST
        LIST p = 18F2550, r = dec, w = -311, f = inhx32
        INCLUDE "P18F2550.INC"	; MPASM  Header
        ;__CONFIG    _CONFIG1L, _PLLDIV_5_1L & _CPUDIV_OSC1_PLL2_1L & _USBDIV_2_1L
        ;__CONFIG    _CONFIG1H, _FOSC_HS_1H
        ;__CONFIG    _CONFIG2H, _WDT_ON_2H & _WDTPS_128_2H
        ;__CONFIG    _CONFIG3H, _PBADEN_OFF_3H
        ;__CONFIG    _CONFIG4L, _LVP_OFF_4L & _ICPRT_OFF_4L & _XINST_OFF_4L
        NOLIST
    endif
        LIST
EEPROM_START	EQU	0F00000h
BLOCK_SIZE	EQU	32

However, its not the warings that I have problems with, its the errors

[Glenn]

Hmm, strange. I thought the "version 2.46" was a bit suspect, so I looked one time more, and found a "18f2520.inc.org", which probably is the correct file, and the other is something I cut'n'pasted in from someone else ?

That one 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_XT_1H
        __CONFIG    _CONFIG2H, _WDT_ON_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

Still bot 2.50b, but 2.47, but maybe the includes only get updated when needed. (sounds logical)

Also I didnt do a clean install, I upgraded from an old version.

[Glenn]

Changed from the old include to the new one, and to my surprise the code compiled without errors ?

..However, it still doesnt work no flashy LED's

[Bruce]

It would really help to know which PIC you're compiling for, and which compiler you're
using....

Are you compiling for an 18F2550 or 18F2520?

Are you actually compiling with PBP 2.50b, 2.47, 2.46...?

[Glenn]

I probably shouldnt try to do anything serious at the middle of the night

The pic is a 18F2520, and I have no idea why I choosed to post the include for 2550 ..probably too tired

PBP is version 2.50b, HOWEVER the include states "Version: 2.47", I GUESS that this is normal however since I did a standard installation, but I installed it over my old installation, which I dont remember what version it was, but it can have been 2.46 or 2.47.

[Bruce]

It's porobably 2.5. Not all include files are updated with each new version.

If you try the example I posted above, with config settings in the code, then you'll need to comment the config settings in your 18F2520.INC file just like you did with your 18F2550.INC file.

Then get some sleep...