lpcware

Possibly error in USB_HID example

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by jokn on Sat Dec 29 09:26:30 MST 2012
I just trying out the USB_HID example from the lpc43xx CMSID Library
>> lpc43xx CMSIS Library\2012-05-31\Examples\USBDEV_ROM\Usb_Hid  >>

I just trying out the USB_HID example from the lpc43xx CMSID Library V2012-05-31.
lpc43xx CMSIS Library\2012-05-31\Examples\USBDEV_ROM\Usb_Hid

In the file usbd_hid.c inside the function
ErrorCode_t usb_hid_init(USBD_HANDLE_T hUsb, USB_INTERFACE_DESCRIPTOR* pIntfDesc, uint32_t* mem_base, uint32_t* mem_size)

I found this two assignments:
  hid_param.mem_base = *mem_base;
  hid_param.mem_size = *mem_base;

I suppose the second assignments must be
  hid_param.mem_size = *mem_size;

Did anyone tried this example?

Outcomes