update(class/hid/usbh_hid): read report size from hid desc

2024-08-18 20:54:39 +08:00
parent f1e7043384
commit f0fc75179e
2 changed files with 56 additions and 1 deletions
--- a/class/hid/usbh_hid.h
+++ b/class/hid/usbh_hid.h
@@ -16,6 +16,9 @@ struct usbh_hid {
    struct usbh_urb intout_urb;             /* INTR OUT urb */

    uint8_t report_desc[256];
+    uint16_t report_size;
+
+    uint8_t protocol;
    uint8_t intf; /* interface number */
    uint8_t minor;