#include <hiduser.h>

bool HID_GetReport  (
  void);

The HID_SetReport function obtains report data from the host by copying them from the endpoint 0 buffer (EP0Buf).

The function calls SetOutReport to update other application variables. Modify the HID_SetReport function to obtain as many bytes as your application needs from the host. The HID_SetReport function supports the request HID_REPORT_OUTPUT only.

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

Note

• You must copy all your report data from the endpoint buffer, otherwise the report data might be lost.

The HID_SetReport function returns:

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

HID_GetReport

#include <hiduser.h>

bool HID_SetReport (void)  {

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