Error[112]c:\pbp\pbppic14.lib 2945 missing operator - message when compiling!


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  1. #1

    Default Error[112]c:\pbp\pbppic14.lib 2945 missing operator - message when compiling!

    Can anyone explain why I am getting this message" Error[112]c:\pbp\pbppic14.lib 2945 missing operator".

    Well actually 4 lines of the same error but each with a different number at the end!

    First line is 2945 then 3052,3061 and 3069.

    All I was doing was playing around with someones example of 3x A to D on a pic, and changed the actual isplay lines slightly to suit my LCD which is 2x20 instead of 16.

    I compilee ok at first and successfully programmed the pic16F872 and all was well.

    Then I changed a bit of the code after the $fe in the LCD part and got the strange errors.

    This is the code below, can anyone explain the errors. The commented out parts are just bits I was trying when I got the code, otherwise the code is as was!

    Thanks Al
    Code:
    ' Define LCD pins
    Define  LCD_DREG        PORTB
    Define  LCD_DBIT        0                                                         1
    Define  LCD_RSREG       PORTB
    Define  LCD_RSBIT       4
    Define  LCD_EREG        PORTB
    Define  LCD_EBIT        5
    Define  LCD_LINES       2
    
    TRISA = %00001011
    ' Allocate variables
    x       var     byte
    y       var     byte
    z       var     byte
    
            ADCON1 = 4              ' Set PortA 0, 1, 3 to A/D inputs
    
            Low PORTB.6             ' LCD R/W line low (W)
            Pause 100               ' Wait for LCD to start
    
            Goto    mainloop        ' Skip subroutines
    
    
    ' Subroutine to read a/d converter
    getad:
            PAUSEUS 50              ' Wait for A/D channel acquisition time
            ADCON0.2 = 1            ' Start conversion
            WHILE ADCON0.2        ' Wait for it to complete
            WEND
            Return
    
    ' Subroutine to get pot x value
    getx:
            ADCON0 = $41            ' Set A/D to Fosc/8, Channel 0, On
            Gosub getad
            x = ADRESH
            Return
    
    ' Subroutine to get pot y value
    gety:
            ADCON0 = $49            ' Set A/D to Fosc/8, Channel 1, On
            Gosub getad
            y = ADRESH
            Return
    
    ' Subroutine to get pot z value
    getz:
            ADCON0 = $59            ' Set A/D to Fosc/8, Channel 3, On
            Gosub getad
            z = ADRESH
            Return
    
    
    mainloop:
            Gosub   getx            ' Get x value
            Gosub   gety            ' Get y value
            Gosub   getz            ' Get z value
    
            Lcdout $fe, 1, "x=", #x, " y=", #y, " z=", #z ' Send to LCD
            'Lcdout $fe, 1,"TEST"
            'Lcdout $fe,$80,"x=", #x     ' Send to LCD
            'Lcdout $80, 1 + 10, "y=", #y' Send to LCD
            'Lcdout $fe, $C0, "z=", #z' Send to LCD
            'Lcdout $fe, $C0 + 10, "v="' Send to LCD
            Pause   100             ' Do it about 10 times a second
    
            Goto    mainloop        ' Do it forever
    
            End

  2. #2
    Join Date
    Jul 2003
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    Default Re: Error[112]c:\pbp\pbppic14.lib 2945 missing operator - message when compiling!

    Your LCD_DBIT line has a "1" way off to the right.
    Code:
    Define  LCD_DBIT        0                                                         1
    DT

  3. #3


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    Default Re: Error[112]c:\pbp\pbppic14.lib 2945 missing operator - message when compiling!

    DOH!

    Thanks Darrel, thought I was going mad for a while there.

    Thanks again mate, Al

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