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    Send out file hex from chip to computer in PIC16F84A

    dear all
    i'm new beginning in here,i need you help,i want to copy (save as) file hex from chip into computer so that can be burn with a same chip.how to Send out file hex from chip to computer in PIC16F84A
    thanks before for you attention

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    Re: Send out file hex from chip to computer in PIC16F84A

    My understanding is that you want to read the code in a PIC16F84, store it in a PC, and then write / program other PIC16F84 chip ?
    You can do that with an ICD2 or 3 interface from Microchip as long as the source PIC's code was not read protected



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    Re: Send out file hex from chip to computer in PIC16F84A

    Quote Originally Posted by klystron View Post
    My understanding is that you want to read the code in a PIC16F84, store it in a PC, and then write / program other PIC16F84 chip ?
    You can do that with an ICD2 or 3 interface from Microchip as long as the source PIC's code was not read protected

    yes i mean like this,ok thaks alot ,i'll try,i want to clone speedometer digital 2digit in 7seg



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    Re: Send out file hex from chip to computer in PIC16F84A

    Maybe uC is protected!

    Do You have some PIC programmer ?

    This is simplest PIC16F84 programmer :

    Click image for larger version. 

Name:	Schematic.gif 
Views:	6 
Size:	6.3 KB 
ID:	70171Click image for larger version. 

Name:	ScreenShot.png 
Views:	6 
Size:	12.5 KB 
ID:	70172Click image for larger version. 

Name:	Serial-based PIC16F84 Programmer For Windows 95-98-NT-2000-ME-XP_1278276143726.jpeg 
Views:	7 
Size:	254.9 KB 
ID:	70173
    Last edited by tpetar; 4th March 2012 at 11:34.



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    Re: Send out file hex from chip to computer in PIC16F84A

    Quote Originally Posted by tpetar View Post
    Maybe uC is protected!

    Do You have some PIC programmer ?

    This is simplest PIC16F84 programmer :

    Click image for larger version. 

Name:	Schematic.gif 
Views:	6 
Size:	6.3 KB 
ID:	70171Click image for larger version. 

Name:	ScreenShot.png 
Views:	6 
Size:	12.5 KB 
ID:	70172Click image for larger version. 

Name:	Serial-based PIC16F84 Programmer For Windows 95-98-NT-2000-ME-XP_1278276143726.jpeg 
Views:	7 
Size:	254.9 KB 
ID:	70173
    i have't PIC programer,can you give me link donwload



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    Re: Send out file hex from chip to computer in PIC16F84A

    Use that from post 4, I add software in attachment, circuit is very simple!



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    Re: Send out file hex from chip to computer in PIC16F84A

    ok thaks alot,i'll search now



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    Re: Send out file hex from chip to computer in PIC16F84A

    In post 4 you have complete programmer with software. Its Serial (RS232) programmer. Just need few parts.



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    Re: Send out file hex from chip to computer in PIC16F84A

    in post4 https://www.edaboard.com/thread243151.html i can't find a software,i only see schematic



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    Re: Send out file hex from chip to computer in PIC16F84A

    In post #4 attached file: PICProg.exe 169KB check again.

    There is three pictures and one EXE file.


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    Re: Send out file hex from chip to computer in PIC16F84A

    Yes he there,i'm very sory,i was old
    thaks alot



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    Re: Send out file hex from chip to computer in PIC16F84A

    No prob, this is simplest way to program and read PIC16F84, I used this long time ago, works 100%.

    If you need something tell us.


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    Re: Send out file hex from chip to computer in PIC16F84A

    now i'm already new post in here
    https://www.edaboard.com/newthread.p...ostthread&f=31
    (please read and give comment) :
    glad get acquainted with you,thanks



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  14. #14
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    Re: Send out file hex from chip to computer in PIC16F84A

    Sorry I cant open that address. Recheck address.



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    Re: Send out file hex from chip to computer in PIC16F84A

    sory i not yet click post reaply,here this
    https://www.edaboard.com/thread243243.html#post1040505
    thanks



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