1 files changed, 4 insertions, 0 deletions
diff --git a/src/device/dcd.h b/src/device/dcd.h
index 6b1356cbf..408922740 100644
--- a/src/device/dcd.h
+++ b/src/device/dcd.h
@@ -93,12 +93,16 @@ TU_VERIFY_STATIC(sizeof(dcd_event_t) <= 12, "size is not correct");
 /* Device API
  *------------------------------------------------------------------*/
 bool dcd_init       (uint8_t rhport);
+
 void dcd_int_enable (uint8_t rhport);
 void dcd_int_disable(uint8_t rhport);
 
 void dcd_set_address(uint8_t rhport, uint8_t dev_addr);
 void dcd_set_config (uint8_t rhport, uint8_t config_num);
 
+// Get current micro-frame number
+uint32_t dcd_get_microframe(uint8_t rhport);
+
 /*------------------------------------------------------------------*/
 /* Event Function
  * Called by DCD to notify USBD