USBDemo, something to learn USB a little bit

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  1. - 23rd August 2007, 20:09 #1
    Darrel Taylor's Avatar
    Darrel Taylor
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    Oh, and 1 more.

    In Microcode studio, goto

    View | Compile and Program options | Compiler tab

    And select the INHX8M radio button.
    <br>
    DT
  2. - 24th August 2007, 17:07 #2
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    Quote Originally Posted by Darrel Taylor View Post
    Oh, and 1 more.

    In Microcode studio, goto

    View | Compile and Program options | Compiler tab

    And select the INHX8M radio button.
    <br>
    Dear Darrel Taylor,

    Thank you very much..compilled succesfully but few warnings..
    commented like this :
    ALL ; __CONFIG _CONFIG1L, _PLLDIV_5_1L & _CPUDIV_OSC1_PLL2_1L & _USBDIV_2_1L
    ALL ; __CONFIG _CONFIG1H, _FOSC_HSPLL_HS_1H
    ALL ; __CONFIG _CONFIG2H, _WDT_ON_2H & _WDTPS_512_2H
    ALL ; __CONFIG _CONFIG3H, _PBADEN_OFF_3H
    ALL ; __CONFIG _CONFIG4L, _LVP_OFF_4L & _XINST_OFF_4L

    i selected only INHX8M radio button in View | Compile and Program options | Compiler tab
    and disabled rest..

    I'll let you know its behavior after programming the IC tonight ..

    Thanks again..

    Warm Regards...
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  3. - 24th August 2007, 22:19 #3
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    Ha Ha Ha
    That's funny.

    Very close,
    but no cigar.

    should be...
    Code:
     &nbsp; ; __CONFIG _CONFIG1L, _PLLDIV_5_1L & _CPUDIV_OSC1_PLL2_1L & _USBDIV_2_1L 
 &nbsp; ; __CONFIG _CONFIG1H, _FOSC_HSPLL_HS_1H 
 &nbsp; ; __CONFIG _CONFIG2H, _WDT_ON_2H & _WDTPS_512_2H 
 &nbsp; ; __CONFIG _CONFIG3H, _PBADEN_OFF_3H 
 &nbsp; ; __CONFIG _CONFIG4L, _LVP_OFF_4L & _XINST_OFF_4L
    DT
  4. - 25th August 2007, 09:02 #4
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    Quote Originally Posted by Darrel Taylor View Post
    Ha Ha Ha
    That's funny.

    Very close,
    but no cigar.

    should be...
    Code:
     &nbsp; ; __CONFIG _CONFIG1L, _PLLDIV_5_1L & _CPUDIV_OSC1_PLL2_1L & _USBDIV_2_1L 
 &nbsp; ; __CONFIG _CONFIG1H, _FOSC_HSPLL_HS_1H 
 &nbsp; ; __CONFIG _CONFIG2H, _WDT_ON_2H & _WDTPS_512_2H 
 &nbsp; ; __CONFIG _CONFIG3H, _PBADEN_OFF_3H 
 &nbsp; ; __CONFIG _CONFIG4L, _LVP_OFF_4L & _XINST_OFF_4L
    Opearation Success...

    Thank you again, and i look forward to your continued support.
  5. - 25th August 2007, 09:45 #5
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    Hey, It's mister_e's thread.
    I gotta use the dancing WooHoo.

    EDIT: And if it weren't for the 40 posts per page, you'd know why we were dancing ...
    Pevious post
    <br>
    Last edited by Darrel Taylor; - 25th August 2007 at 09:53. Reason: 40 Posts/page
    DT
  6. - 25th August 2007, 21:01 #6
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    Hi,

    Im in trouble again..not detecting my usb device..18F4550(compiled successfully).

    Iam using 20 mhz 22pf so i modified steve's code like this:
    __CONFIG _CONFIG1L, _PLLDIV_5_1L & _CPUDIV_OSC1_PLL2_1L & _USBDIV_2_1L

    __CONFIG _CONFIG1H, _FOSC_XTPLL_XT_1H & _FCMEN_OFF_1H & _IESO_OFF_1H (updated my mplab to 7.60)

    tried :
    __CONFIG _CONFIG1L, _PLLDIV_5_1L & _CPUDIV_OSC3_PLL4_1L & _USBDIV_2_1L
    post # 44(no luck).
    and your "http://www.darreltaylor.com/files/USBDemo2_DT.txt" also but
    INCLUDE "DT_INTS-18.bas" not found error..

    waiting for your reply..

    Thank you...
  7. - 25th August 2007, 21:25 #7
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    For a 20Mhz crystal ...
    Code:
         __CONFIG    _CONFIG1L, _PLLDIV_5_1L & _CPUDIV_OSC1_PLL2_1L & _USBDIV_2_1L
     __CONFIG    _CONFIG1H, _FOSC_HSPLL_HS_1H & _FCMEN_OFF_1H & _IESO_OFF_1H
    >> and your "http://www.darreltaylor.com/files/USBDemo2_DT.txt" also but
    >> INCLUDE "DT_INTS-18.bas" not found error..

    You can download the files from here ...
    http://darreltaylor.com/DT_INTS-18/home.html
    <br>
    DT
  8. - 4th October 2011, 10:03 #8
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    Default Re: USBDemo, something to learn USB a little bit

    Hello All,

    I'm new in USB.Althought i have tried all the steps necessary steps in order to compile the USB CDC source,i'm not succeeding in doing so.The errors are this :

    Name: Captureerr.JPG Views: 9506 Size: 41.0 KB

    What could be the problem?

    Waiting for help

    Regards.
  9. - 4th October 2011, 15:19 #9
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    Default Re: USBDemo, something to learn USB a little bit

    Quote Originally Posted by NatureTech View Post
    What could be the problem?
    It could be that you are using PBP version 2.46 - 2.50C with MPLAB greater than 8.15a

    Either upgrade PBP, or downgrade MPLAB.

    If you have upgraded PBP, use the new USB files from the USB18 folder.
    DT
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