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    Closed: Re: how to add DLL files to MS VC++ and use them?

    Hello Guys,

    I know its a very old thread but I thought about sharing my experience might be useful for someone one day.
    First thanks for all your replies.

    To use the DLL file with any windows...
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    Closed: Re: need a 2x16 character LCD library for PIC32?

    Hi Guys, have good news :)

    found two libraries you can use to interface PIC32 with 2x16 LCD display here: http://jonsson.eu/programs/ansic/dogm16x/
    and here: http://www.opensourcepic.com/LCD.php...
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    Closed: Re: need a 2x16 character LCD library for PIC32?

    I have tried to use it already and didn't work fine with PIC32 cause of clocking and timing issues, its more optimized for PIC18F.
    Anyways thanks for your reply.
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    Closed: need a 2x16 character LCD library for PIC32?

    Hi

    I need a ready 2x16 character LCD library for PIC32 microcontroller, most of the libraries I have found are designed for PIC18 and PIC16 microcontrollers product families but didn't find yet...
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    Closed: Re: Real Time Plotting Library for ANSI C??

    Hi guys

    After 9 months of this post I have discovered this library and completed the project, the library called DISLIN, free to download, with C++ and Python wrappers,
    DISLIN

    Enjoy :)
  6. Closed: Re: using Mass storage demo - how to write data to PIC18F4550 internal flash ??

    Ok, got from other forums that I should used read/write data to sectors of the PIC18F4550, and I can't use the FSIO.h API's like FSfopen, FSfclose,...etc,
    so, does anyone have an idea of how to...
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    Closed: Re: Which option is best? Usb or Can

    you can use CDC class, so it will be so easy to interface using the usual COM port API's.
    regarding real-time issue, yes, I agree with you, USB isn't that good for real time applications.
  8. Closed: Re: nice idea to create analog signal from a microcontroller

    Thats was my point from using a resistor, which I cleared in my second post, however some of the MCU are already designed with internal elements to prevent this as I mentioned before, which already...
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    Closed: Re: Help needed in driving Bipolar Stepper motor

    Dual H-bridge: 2 H-bridge circuits inside the IC.
    driving the bipolar stepper motor coils requires to invert the polarity of the applied voltage on the coils to move the motor, so the H-bridge will...
  10. Closed: Re: nice idea to create analog signal from a microcontroller

    thats why I suggested the idea of an RC low pass filter, the resistor will act as a current limiter, thats in case the microcontroller hasn't any current limit element connected to the PWM output,...
  11. Closed: nice idea to create analog signal from a microcontroller

    Hi all

    I have one of posts someone was asking about creating a variable analog signal inside a digital system, where i got couple of ideas about "how to create analog signal for your digital...
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    Closed: Re: PC Based oscilloscope problems

    you can use PWM output from the microcontroller to create variable offset, just you will need to connect a smoothing capacitor on the PWM output to get a smooth pure DC signal, the calculation of the...
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    Closed: Re: Which option is best? Usb or Can

    also you should consider the interfacing with the PC issue, its not easy to interface CAN bus to a PC, and for sure you will need a converter to convert from CAN to any standard PC interface like...
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    Closed: Re: Help needed in driving Bipolar Stepper motor

    I think its better for you to use driver IC's, I recommend for you L297 stepper motor controller with L298 dual h-bridge IC, you will need both of them to control your bipolar stepper motor, beside...
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    [SOLVED]Closed: Re: How to generate Beep sounds/Piezo using PIC

    also you can toggle one of the output pins of the microcontroller on and off with little high frequency (20hz to 20khz i.e. audio frequency range) and connect it to piezo buzzer or speaker and you...
  16. Closed: using Mass storage demo - how to write data to PIC18F4550 internal flash ??

    Hi All

    I'm using Microchip USB demo for mass storage - Internal flash firmware with PIC18F4550, firmware developed in C18, can any one guide me how to Read/Write data to PIC18F4550 internal...
  17. Closed: question about PIC18F4550 USB internal regulator

    Hi

    I have question concerning PIC18F4550 microcontroller internal USB voltage regulator, what is the maximum current can "Vusb" pin supply, I know it supplies 3.3v, but I wanna use for another...
  18. Closed: Re: problem with PIC18F4550 A/D, only reads half scale

    Nothing changed, the same problem, any voltage more than 2.5v cannot be converted or read, its now working as 9 bits A/D with dynamic range 0 - 2.5v only, any voltage more than 2.5v just read it...
  19. Closed: Re: problem with PIC18F4550 A/D, only reads half scale

    Nothing happened :(
    Actually this code is embedded with USB CDC firmware from microchip, dunno either the problem is a conflict between USB and the A/D settings or whats going on....

    Anyway...
  20. Closed: problem with PIC18F4550 A/D, only reads half scale

    Hi

    I'm facing very weird problem with PIC18F4550 internal 10 bits A/D, I did set the Vref and -Vref to VDD and VSS, chose channel 0, but the maximum voltage the A/D can read was 2.5 volts (code:...
  21. Closed: Re: how to create date and time stamp using PIC18F4550

    use functions from time.h to get time and date info and store it anywhere you'd like
  22. Closed: Re: how to create date and time stamp using PIC18F4550

    Thats very good question.
    I have read about RTC little but not experienced in them, however I'm trying to get a time/date stamp including month/day/hour/minute/seconds if it is possible, its doable...
  23. Closed: how to create date and time stamp using PIC18F4550

    Hi all

    Does anyone know how to create date and time stamp using PIC18F4550 microcontroller, googled this issue but got nothing.

    Thanks
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    Closed: PIC18F4550 and USB - help needed

    Frankly speaking, don't agree with "Picstudent", actually the Microchip USB stack is very nice and so far organized, you can't blame them cause they don't write codes like IBM or Google guys :)
    ...
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    Closed: PIC18F4550 and USB - help needed

    -Make sure the D+ and D- are not switched with each other.
    -Connect the 470 nf capacitor on pin 18 (Vusb).
    -Don't forget the pull up resistor on pin 1 (MCLR pin).
    -make sure the crystal you are...
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