Add functionality to abort an ongoing transfer

2020-09-04 15:40:23 +02:00
parent 4071e490e2
commit 9cc22b635c
4 changed files with 43 additions and 0 deletions
@@ -70,6 +70,9 @@ void usbd_edpt_close(uint8_t rhport, uint8_t ep_addr);
 // Submit a usb transfer
 bool usbd_edpt_xfer(uint8_t rhport, uint8_t ep_addr, uint8_t * buffer, uint16_t total_bytes);

+// Abort a scheduled transfer
+bool usbd_edpt_xfer_abort(uint8_t rhport, uint8_t ep_addr);
+
 // Check if endpoint transferring is complete
 bool usbd_edpt_busy(uint8_t rhport, uint8_t ep_addr);