Software equiv of MCLR for PIC18F ?

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  1. - 25th August 2012, 05:21 #1
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    LGabrielson
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    Default Software equiv of MCLR for PIC18F ?

    Hello,

    I've seen several posts but don't know which, if any, apply to a PIC18F6722.

    I want to do as near as possible to a MCLR RESET using software.

    Someone suggested "@ RESET" and someone else suggested this for a PIC16:

    Asm
    bcf PCLATH, 3
    bcf PCLATH, 4
    goto 0
    EndAsm

    but don't know if it also applies to a PIC18.

    Can someone tell me which will work for a PIC18F, and where I can find references to it?

    Thanks,
    Len
  2. - 25th August 2012, 16:09 #2
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    Default Re: Software equiv of MCLR for PIC18F ?

    Found a thread that said to use '@ RESET' for a PIC18, and the other method for a PIC16.
  3. - 25th August 2012, 17:10 #3
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    Default Re: Software equiv of MCLR for PIC18F ?

    a look into MPASM help could have shown you this genuine supplied command ...

    see: PIC18 Device Instruction Set / Table: PIC18 Control Operations.

    Alain
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  4. - 26th August 2012, 00:07 #4
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    Default Re: Software equiv of MCLR for PIC18F ?

    Will look again. Didn't look in the appendix, but just saw @ documented as a one line ASM command. Thank you.
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