how to use external crystal?

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  1. - 9th March 2015, 00:23 #10
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    richard
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    Default Re: how to use external crystal?

    for pbp3
    #CONFIG
    __config _CONFIG1, _HS_OSC & _WDT_ON & _PWRTE_OFF & _MCLRE_ON & _CP_OFF & _CPD_OFF & _BOR_ON & _IESO_ON & _FCMEN_ON & _LVP_OFF & _DEBUG_OFF
    __config _CONFIG2, _BOR40V & _WRT_OFF
    #ENDCONFIG


    for pbp 2.6
    ASM
    __config _CONFIG1, _HS_OSC & _WDT_OFF & _PWRTE_ON & _MCLRE_OFF & _CP_OFF & _CPD_OFF & _BOR_ON & _IESO_ON & _FCMEN_ON & _LVP_OFF & _DEBUG_OFF
    __config _CONFIG2, _BOR40V & _WRT_OFF
    ENDASM

    I tried #CONFIG/#ENDCONFIG and #config/#endconfig and both work therefore its not case sensitive


    this is just wrong for a PIC16F886
    #config
    __config1 _FOSC_HS & _WDTE_OFF & _PWRTE_ON & _MCLRE_OFF & _CP_OFF & _CPD_OFF & _BOREN_ON & _IESO_ON & _FCMEN_ON & _LVP_OFF & _WRT_OFF
    #endconfig
    ps
    I'm surprised it can compile
    Last edited by richard; - 9th March 2015 at 00:28. Reason: ps OPPS MAKE IT HS_OSC
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