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Recent content by trunghanh810346

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    counter circuit doesn't work (pic 18f4550) please help me!

    I wrote a new one and didn't use EEPROM but it still didn't work ( compiled successful but the LED didn't show anything ) ,plz help me tomorrow is the deadline for this project. #include <xc.h> //turn off watchdog timer, ext crystal without PLL, activate MLCR pin #pragma config WDT = OFF...
  2. T

    counter circuit doesn't work (pic 18f4550) please help me!

    yes, I copy fuses from a program available already written in XC8 this is fuses of the code (already written in XC8) i have copied: #include <xc.h> //turn off watchdog timer, ext crystal without PLL, activate MLCR pin #pragma config WDT = OFF, PLLDIV = 2, CPUDIV = OSC1_PLL2, FOSC = HS, MCLRE =...
  3. T

    counter circuit doesn't work (pic 18f4550) please help me!

    I already checked it but it still doesn't work proteus told "Compiled successfully" but the code didn't work ( I press reset button , increase or decrease button : it didn't run on LED7 , on the LED it just show 55. ) I don't know where the error is ? can you help me ? This link is about my...
  4. T

    counter circuit doesn't work (pic 18f4550) please help me!

    I don't know where the error is? I'm a newbie about this and and i just have 1 day later to complete this project, please help me sorry about my english ability, thank you everybody. This video shows it work: https://www.youtube.com/watch?v=scD4xu0PQT4&t=2s This is my circuit This is my code...

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