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Altera_Forum
Honored Contributor I
751 Views

DE2_NIOS_DEVICE_LED usb driver

Hi, 

 

 

I load the DE2_NIOS_DEVICE_LED.sof programming file. 

Build and run the project; 

Plug in the USB cable on the USB device port on the DE2 board 

 

The host computer will need install a driver to identify the board as a USB device.  

In the installation file, I specify the USB driver to be the file <install path>\DE2_NIOS_DEVICE_LED\D12test.inf. 

 

The driver was not installed because it doesn't found the driver ! 

 

Uninstalling and installing the USB serial port dont solve this issue. 

 

Any suggestion ? 

 

Regards, 

 

Roberts
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1 Reply
Altera_Forum
Honored Contributor I
32 Views

What OS are you using? Windows or Linux? 

If you are using windows, go to folder Nios folder and run nios script file and load the .elf file to run
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