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[SOLVED] PIC 18f4550+usb using mikroc

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ansarmytheen

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Hai,

Using MIkroC How to detect 18f4550 as usb device in PC.

Give me some tricks for programming.

My aim is transfer some data from pic to pc through usb.
 

Refer Mikro C Help for the detection part (USB HID). on the Host side you need to run a program to receive data from the USB (Probably In C# or C)
 

Hai,

i have already done the project.Anyway thanks for your replay.
 

help needed i m having problem , when i connect hardware to the pc then i get the message usb device not recognized every time

i am sending data to pc through keypad and recieving from pc at lcd its simulation at ISIS proteus works fine but in hardware it gives me error of usb device not recognized what should i do please sugeest
 

hi,
my Usb device is detected but i could not yet send data through it i don't know what is missing may anyone help please?
thanks.
 

this my whole project i am trying to compile it but it does not work.

- - - Updated - - -

this my whole project i am trying to compile it but it does not work.
 

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  • usb-hid-project.zip
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  • usb-hid-project.zip
    456.3 KB · Views: 98

Hi guys i am working on usb interface with printer .. i haven been able to transfer data from uc to printer and do get trn interrupt (setup packet i checked the PID it gives 0x02 ACK), but when i try to recieve the descriptor using (IN )packet i recieve an interrupt again but i dont get anything in the buffer .. i have created a simple array of 8 bytes in ram and them pointer to it . in the BDT the address field is updated with this address .. pls help me .
 

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