HID_GetReport

#include <hiduser.h>

bool HID_GetReport  (
  void);

The HID_GetReport function sends the requested report data to the host by writing the data into the endpoint 0 buffer (EP0Buf).

Call GetInReport to update the report variable (InReport). Modify the HID_GetReport function to obtain your report data and copy them into the endpoint buffer. The function supports the HID_REPORT_INPUT request only.

The HID_GetReport function is part of the USB Function Driver layer of the RL-USB Software Stack.

Note

• If you modify the HID_GetReport function, then you must also modify the corresponding endpoint function, USB_EndPoint1, because the host might use either one of these functions to obtain the report data.

The HID_GetReport function returns:

• __TRUE if the host request is supported.
• __FLASE in any other case.

HID_SetReport

#include <hiduser.h>

bool HID_GetReport (void)  {

  switch (SetupPacket.wValue.WB.H)  {
    case HID_REPORT_INPUT:
      GetInReport ();            // your function to update the report vars.
      EP0Buf [0] = InReport;     // copy report vars to the endpoint buffer.
      break;
    …
  }
  return (__TRUE);
}