In usb_device_descriptor.h file is defined buffers and packets sizes.
Why buffer size is 8 Bytes?
Can increase the buffer?
How many possible increase the buffer? What is maximum size of buffers?
#define USB_HID_GENERIC_IN_BUFFER_LENGTH (8U)
#define USB_HID_GENERIC_OUT_BUFFER_LENGTH (8U)
...
#define HS_HID_GENERIC_INTERRUPT_OUT_PACKET_SIZE (8U)
#define FS_HID_GENERIC_INTERRUPT_OUT_PACKET_SIZE (8U)
#define HS_HID_GENERIC_INTERRUPT_OUT_INTERVAL (0x4U) /* 2^(4-1) = 1ms */
#define FS_HID_GENERIC_INTERRUPT_OUT_INTERVAL (0x01U)
#define HS_HID_GENERIC_INTERRUPT_IN_PACKET_SIZE (8U)
#define FS_HID_GENERIC_INTERRUPT_IN_PACKET_SIZE (8U)
#define HS_HID_GENERIC_INTERRUPT_IN_INTERVAL (0x4U) /* 2^(4-1) = 1ms */
#define FS_HID_GENERIC_INTERRUPT_IN_INTERVAL (0x01U)
