diff --git a/src/portable/template/dcd_template.c b/src/portable/template/dcd_template.c
index 61881241..7a9a0ae2 100644
--- a/src/portable/template/dcd_template.c
+++ b/src/portable/template/dcd_template.c
@@ -25,6 +25,7 @@
  */
 
 #include "tusb_option.h"
+#include "common/tusb_fifo.h"
 
 #if CFG_TUSB_MCU == OPT_MCU_NONE
 
@@ -104,6 +105,16 @@ bool dcd_edpt_xfer (uint8_t rhport, uint8_t ep_addr, uint8_t * buffer, uint16_t
   return false;
 }
 
+// Submit a transfer where is managed by FIFO, When complete dcd_event_xfer_complete() is invoked to notify the stack
+bool dcd_edpt_iso_xfer (uint8_t rhport, uint8_t ep_addr, tu_fifo_t * ff, uint16_t total_bytes)
+{
+  (void) rhport;
+  (void) ep_addr;
+  (void) ff;
+  (void) total_bytes;
+  return false;
+}
+
 // Stall endpoint
 void dcd_edpt_stall (uint8_t rhport, uint8_t ep_addr)
 {