Hi, Little by little I'm learning to like the datasheet , I managed to compile the program, but there is no display on the Lcd, and also I noticed that RB0 is always high.
Code:
DEFINE LCD_DREG PORTBDEFINE LCD_DBIT 0
DEFINE LCD_EREG PORTB
DEFINE LCD_EBIT 5
DEFINE LCD_RSREG PORTB
DEFINE LCD_RSBIT 4
DEFINE LCD_BITS 4
DEFINE LCD_LINES 2
DEFINE LCD_COMMANDUS 2000
DEFINE LCD_DATAUS 50
PAUSE 100
'OSC is 20Mhz
asm
   __CONFIG    _CONFIG1L, _PLLDIV_5_1L & _CPUDIV_OSC1_PLL2_1L & _USBDIV_2_1L


    __CONFIG    _CONFIG1H, _FOSC_XTPLL_XT_1H & _FCMEN_OFF_1H & _IESO_OFF_1H 
                            ;                  ;               ; Oscillator Switchover mode disabled
                            ;                  ; Fail-Safe Clock Monitor disabled
                            ; XT oscillator, PLL enabled, XT used by USB
    __CONFIG    _CONFIG2L, _PWRT_ON_2L & _BOR_ON_2L  & _BORV_2_2L  & _VREGEN_ON_2L   
    __CONFIG    _CONFIG2H, _WDT_OFF_2H 
    __CONFIG    _CONFIG3H, _MCLRE_ON_3H & _LPT1OSC_OFF_3H & _PBADEN_OFF_3H & _CCP2MX_ON_3H 
    __CONFIG    _CONFIG4L, _STVREN_ON_4L & _LVP_OFF_4L & _ICPRT_OFF_4L  & _XINST_OFF_4L & _DEBUG_OFF_4L 
    endasm
DEFINE OSC 48  
    


TRISA.4 = 1 ' RA4/T0CKI = input to TMR0 counter
TRISA.0 = 0 ' RA0 = output for LED
TRISB.0 = 0 ' RB0 = output for LED
CMCON = 7   ' All digital


i var byte
i=0
' Assign prescaler to WDT for 1:1 prescale on TMR0
' TMR0 clock will be from your external input on RA4/T0CKI
' Increment on high-to-low transitions


 
' If you prefer, then increment on low-to-high transitions
T0CON   = 11111000       'T0CON = TMR0ON T08BIT T0CS T0SE PSA T0PS2 T0PS1 T0PS0
                            '         
Lcdout $fe, 128, "Counter: ", #i 
pause 100
Main:
    TMR0L = 0     ' Clear TMR0 count before start
    
Loop1:
    WHILE TMR0L = 0 ' Wait for high-to-low transition
    WEND           ' on RA4/T0CKI
    pause 100
    PORTB.0 = 1    ' LED on to indicate transition seen 
    i=i+1       ' Clear screen
    Lcdout $fe, 128, "Counter: ", #i   
    PAUSE 100
    PORTB.0 = 0    ' LED off
    GOTO Main      ' Start over


    END
What did i miss?

regards,
tacbanon