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USB Host HID usbDeviceError

Hi
I have made a simple program for LPC4337 Device, this is my code for initiating the HID mouse that I have connected to my board. The problem is that I got this error usbDeviceError

and my USB function initialize Ok

int main(void)
{
   osKernelInitialize (); // initialize RTOS kernel
   osKernelStart ();                              // start kernel with job2 execution

   usbStatus  usbst;

   usbst=USBH_Initialize(0);               // USB Host 0 Initialize

   while(1)
   {
       usbst=USBH_HID_GetDeviceStatus (0U); // Get HID device status
   }
}

Parents

0 Milorad Cvjetkovic over 8 years ago in reply to mike morgen

Hi Ali,

errors are enumerated in rl_usb.h file in c:\Keil\ARM\PACK\Keil\MDK-Middleware\7.3.0\USB\Include\ folder.
Error 65 is transfer error.

I suggest you contact Keil support, and send them .csv file.

I can not download your file as I do not have the account there.
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0 Milorad Cvjetkovic over 8 years ago in reply to mike morgen

Hi Ali,

errors are enumerated in rl_usb.h file in c:\Keil\ARM\PACK\Keil\MDK-Middleware\7.3.0\USB\Include\ folder.
Error 65 is transfer error.

I suggest you contact Keil support, and send them .csv file.

I can not download your file as I do not have the account there.
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0 mike morgen over 8 years ago in reply to Milorad Cvjetkovic

Thanks for your suggestions,In here you can get the file without an account

https://ufile.io/2fa111

Contacting support is a time consuming task. and the info wouldn't be public for everybody.

Thanks for your time.
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