diff options
Diffstat (limited to 'LUFA/Drivers/USB/Class/Device/HID.h')
| -rw-r--r-- | LUFA/Drivers/USB/Class/Device/HID.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/LUFA/Drivers/USB/Class/Device/HID.h b/LUFA/Drivers/USB/Class/Device/HID.h index e3f091bfb..ccd7426e1 100644 --- a/LUFA/Drivers/USB/Class/Device/HID.h +++ b/LUFA/Drivers/USB/Class/Device/HID.h @@ -60,6 +60,10 @@ /** Class state structure. An instance of this structure should be made for each HID interface
* within the user application, and passed to each of the HID class driver functions as the
* HIDInterfaceInfo parameter. This stores each HID interface's configuration and state information.
+ *
+ * \note Due to technical limitations, the HID device class driver does not utilize a seperate OUT
+ * endpoint for host->device communications. Instead, the host->device data (if any) is sent to
+ * the device via the control endpoint.
*/
typedef struct
{
|