From 6ace84b08962baff5baae09443e9d4f968d11e84 Mon Sep 17 00:00:00 2001
From: Pavol Rusnak
Date: Wed, 28 Dec 2016 18:56:03 +0100
Subject: stmhal: Implement ioctl for USB HID read.

---
 stmhal/usbd_hid_interface.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'stmhal/usbd_hid_interface.h')

diff --git a/stmhal/usbd_hid_interface.h b/stmhal/usbd_hid_interface.h
index 9cdf32549..959c46ff8 100644
--- a/stmhal/usbd_hid_interface.h
+++ b/stmhal/usbd_hid_interface.h
@@ -6,4 +6,5 @@
 
 extern const USBD_HID_ItfTypeDef USBD_HID_fops;
 
+int USBD_HID_RxNum(void);
 int USBD_HID_Rx(uint8_t *buf, uint32_t len, uint32_t timeout);
-- 
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