USB interface with Mictrocontroller, Help Pls !!!

xainnasir said:

I have done PIC n PC interfacing with serial port but didnt try usb yet ....

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ranaya said:

Hi every 1.......

For my project, im gonna implement a device that communicates with the PC via usb. My mc is PIC18F4550. Device is a data logger. Main requirement is building a GUI for this device (using VB.net or C# etc)

>> when i plug this device to pc first time, it should ask to install drivers....
>> when the drivers found, system should say like this...

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many examples in the internet are not clear to me, can some 1 tel me how can i achieve this thing ? does microchip provide drivers, if i use a pic for my device ?

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aftab_s81 said:

Please see foloowing links:
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