I have used DT-Ints for a couple other projects and I finally had a need to use interrupt on change. I thought it would be fairly easy compared to the RX_int and timers, but I seem to be missing something basic as I can not get the interrupts to trigger. Basically I want to monitor Pins B.5 and B.6 on a PIC18F45k22 and if there is ever a change on either pin the to put that output onto PORTA.0. I have added some lines to toggle an LED on A.1 just for a visual check, but it never changes either. I have stripped the code down to the basics and still nothing. I'm assuming there is one register I need to setup but I have tried playing with several with no luck and was under the impression the DT-INTS would take care of the register setting anyway.

Code:
#CONFIG
    CONFIG FOSC = HSHP
    CONFIG PLLCFG = ON
    CONFIG PRICLKEN = ON
    CONFIG FCMEN = ON
    CONFIG IESO = OFF
    CONFIG PWRTEN = ON
    CONFIG BOREN = ON
    CONFIG BORV = 250
    CONFIG WDTEN = ON
    CONFIG WDTPS = 512
    CONFIG PBADEN = OFF
    CONFIG MCLRE = EXTMCLR
    CONFIG STVREN = OFF
    CONFIG LVP = OFF
    CONFIG XINST = OFF	
    CONFIG CP0 = ON
    CONFIG CP1 = ON
    CONFIG CP2 = ON
    CONFIG CP3 = ON   
#ENDCONFIG
	
Clear
DEFINE 	OSC		40			' Set Xtal Frequency

INCLUDE "C:\PBP\DT_INTS-18.bas"       ; Base Interrupt System
INCLUDE "C:\PBP\ReEnterPBP-18.bas"    ; Include if using PBP interrupts

'Set Ports for Outputs/Inputs

TRISA = %11111100
TRISC = %10000111            	'Set PORTC 0,1,2 to input for switches, 7 for RX
TRISD = 0
TRISE = 0
TRISB = %01110011
PORTA.1 = 1
PORTC.4 = 1

ANSELA = 0
ANSELB = 0
ANSELC = 0
ANSELD = 0
ANSELE = 0

;****************Using Darrel Taylor Interrupts****************************
;----[High Priority Interrupts]--------------------------------------------
ASM
INT_LIST  macro    ; IntSource,        Label,  Type, ResetFlag?
        INT_Handler     INT1_INT,   _IntPORTB5, PBP, yes
        INT_Handler     INT2_INT,   _IntPORTB6, PBP, yes
    endm
    INT_CREATE               ;Creates the High Priority interrupt processor    
ENDASM

@    INT_ENABLE   INT1_INT     ; enable external (INT) interrupts
@    INT_ENABLE   INT2_INT     ; enable external (INT) interrupts 

main
    toggle PORTC.4
    pause 500
goto main
  
;---[INT - interrupt handler]---------------------------------------------------
IntPORTB5:           'cloop
     PORTA.0 = PORTB.5
     toggle PORTA.1
@ INT_RETURN

IntPORTB6:           '232/485
    PORTA.0 = PORTB.6
    toggle PORTA.1
@ INT_RETURN
Thanks for taking a moment to look

David