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path: root/stmhal/usbdev/class/inc/usbd_cdc_msc_hid0.h
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Diffstat (limited to 'stmhal/usbdev/class/inc/usbd_cdc_msc_hid0.h')
-rw-r--r--stmhal/usbdev/class/inc/usbd_cdc_msc_hid0.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/stmhal/usbdev/class/inc/usbd_cdc_msc_hid0.h b/stmhal/usbdev/class/inc/usbd_cdc_msc_hid0.h
index 7bf2cf955..bc9d0d21a 100644
--- a/stmhal/usbdev/class/inc/usbd_cdc_msc_hid0.h
+++ b/stmhal/usbdev/class/inc/usbd_cdc_msc_hid0.h
@@ -44,6 +44,7 @@ typedef struct _USBD_HID_ModeInfoTypeDef {
uint8_t subclass; // 0=no sub class, 1=boot
uint8_t protocol; // 0=none, 1=keyboard, 2=mouse
uint8_t max_packet_len; // only support up to 255
+ uint8_t polling_interval; // in units of 1ms
uint8_t report_desc_len;
const uint8_t *report_desc;
} USBD_HID_ModeInfoTypeDef;