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  1. Replies
    3
    Views
    2,480

    Memory 24LC1015

    i old post sad
    "You should use control address $A0 for write and $A1 for read (for lower), while (for upper) $A8 for write and $A9 for read"

    If i use $A0 for write and $A1 work block 1 - 0 to...
  2. Replies
    772
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    591,559

    Re: Instant Interrupts - Revisited

    RTTC is correct Darrel ?





    '****************************************************************
    '* Name : DT_INTS-18.bas *
    '* Author : Darrel Taylor ...
  3. Replies
    772
    Views
    591,559

    Re: Instant Interrupts - Revisited

    Darrel, exist in DTS RTTC INT ??

    i use pic 18F26J50 ..... i need control rtc interrupt

    ASM
    INT_LIST macro ; IntSource, Label, Type, ResetFlag?
    INT_Handler RX_??, _Relogio, PBP, yes
    endm...
  4. Replies
    1
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    2,056

    Dts int 18f26j50

    how to use rtc interrupt with DTS INT ?
    PIR3.0 = 0
    PIE3.0 = 1

    INT_RTC ??

    i need alarm ... 10 minutes


    ASM
  5. Thread: Tx 18f25j50

    by mpardinho
    Replies
    1
    Views
    1,841

    Tx 18f25j50

    Usb work 100%
    but hserout not work ... wrong caracters
    i use hserout for debug/gsm...


    18F25J50



    INCLUDE "modedefs.bas"
  6. Replies
    1
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    1,931

    18f14k50 low speed

    with 12mhz crystal USB work 100%
    but i need work with 8Mzh low speed

    can i help ?




    '***************************************************************************
    '* Name : BasicUSB.pbp...
  7. Thread: fuses

    by mpardinho
    Replies
    1
    Views
    2,311

    fuses

    i need work with PIC18F14K50 with 8mhz resonator

    asm
    __CONFIG _CONFIG1L, _CPUDIV_CLKDIV2_1L & _USBDIV_ON_1L
    __CONFIG _CONFIG1H, _FOSC_HS_1H & _PLLEN_ON_1H & _FCMEN_OFF_1H &...
  8. Replies
    1
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    3,516

    Config 18F25K22

    i'm try configure 18F25K22 for work 16MHz internal Osc

    code show hserout text wrong and led not blink



    asm
    __CONFIG _CONFIG1H, _FOSC_INTIO67_1H & _FCMEN_OFF_1H & _IESO_OFF_1H...
  9. Replies
    8
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    19,556

    I use KBDDESC.txt USBOut 1, buffer, 8, endgame...

    I use KBDDESC.txt

    USBOut 1, buffer, 8, endgame

    t = $0
    where buffer=[t,0,$14,0,0,0,0,0] ' ($14=q) OK

    t = $2
    buffer=[t,0,$33,0,0,0,0,0]' ($33 = /) error
  10. Replies
    2
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    2,505

    Solved

    many thanks.....


    i used
    INTCON2.4 = 0 ' PORTB.2 - Lo to Hi
    and works 100%
  11. Replies
    2
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    2,505

    DT interrupts - High to Low

    the code works, but _B0 is started then PORTB.2 Low to High,
    i need High to Low


    i tryed
    DEFINE LVDINT = PORTB.2
    and
    DEFINE HLVDINT = PORTB.2

    but not work
  12. Replies
    5
    Views
    4,551

    thaks all for help.......realy 452 not have...

    thaks all for help.......realy 452 not have internal oscilator.......vendor sad 252 = 2520
    arggggggggg.....i'm a donkey....i not read pdf
  13. Replies
    5
    Views
    4,551

    The real problem is i need that my 18f252 work...

    The real problem is i need that my 18f252 work with internal oscilator and 32mhz,
    in pic18d2520 i use config above and work 100%

    asm
    __CONFIG _CONFIG1H, _OSC_INTIO7_1H &...
  14. Replies
    5
    Views
    4,551

    18F252 config

    i need change my config because 18F2520 finish in my city....then i but 18F252 and
    i have problem with config

    code/pic work with 8 mhz internal oscilator with pll = 32mhz

    Code work 100%


    ...
  15. Replies
    0
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    1,829

    18F2520 - keypad

    PORTC instable

    Can i help me?

    if i write ..
    KeyUp:
    PORTA = 0
    TRISA = %00000000 ^ %00011111

    PORTC = 0
  16. Replies
    1
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    3,194

    rs232 shifter

    i try but not work, anyone ?


    http://hosting04.imagecross.com/image-hosting-04/5527imagem.JPGImage Hosting

    i try serout portb.1, T9600,["test", 13]
    ..
    serout portb.1, N9600,["test", 13]
  17. Replies
    1
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    5,277

    18f2520 - Option_reg

    how to change OPTION_REG in 18F2550?

    16F648:

    PS0 = OPTION_REG.0 ' Prescaler select bit 0
    PS1 = OPTION_REG.1 ' Prescaler select bit 1
    PS2 = ...
  18. Replies
    73
    Views
    81,882

    PJALM's is possible upload the code? i use...

    PJALM's

    is possible upload the code?

    i use http://www.picbasic.co.uk/forum/archive/index.php/t-2736.html but not work leds

    many thanks
  19. Replies
    1
    Views
    2,998

    18f2550 + 24lc512

    In code in 18F2550 letra not work.......letra = " ", but in 24lc512 have "AAAAAAA"
    usb work 100% if i use
    Contador = 1
    Dados[0] = "A"
    gosub USB_Envia


    In 18F252...
  20. Replies
    0
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    2,623

    Usbin and hserin

    hserin work 100% but if i use usbin code not work




    INCLUDE "modedefs.bas"

    asm
    __CONFIG _CONFIG1L, _PLLDIV_1_1L & _CPUDIV_OSC1_PLL2_1L & _USBDIV_2_1L
    ...
  21. Replies
    2
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    3,457

    Greate ............ Many thanks for help Work...

    Greate ............
    Many thanks for help
    Work 100%
  22. Replies
    2
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    3,457

    Config 16F873A

    i can't config _CP_ON in 16F873A

    asm
    __Config _HS_OSC & _WDT_ON & _LVP_OFF & _CP_ON
    endasm

    error message - _CP_ON not defined
  23. Replies
    19
    Views
    13,203

    i don't send to pc data recived from pc

    Data of hserin is ok

    ............
    USBService ' Must service USB regularly

    Cnt = 10
    USBIn 3, Buffer, Cnt, MainLoop

    ' Send to pc data recived from pc
    GOTO...
  24. Replies
    2
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    4,317

    18F4550 to 18F2550

    i try this code with 18F4550 and work 1000%
    i change code for 18F2550 and not work, not Recognised

    Resonator 4Mhz
    4k7 in Mclr
    470nf in Vusb
    0,1nf in Vdd-Vcc

    Vusb - 4550 = 3,31
    Vusb - 2550...
  25. Replies
    2
    Views
    2,703

    i'll re-write my code....thanks

    i'll re-write my code....thanks
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