Correct SET_INTERFACE_REQUEST

arduino · Sep 4, 2018 · 27f132c · 27f132c
1 parent 456c0d5
commit 27f132c
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/cores/arduino/USB/USBCore.cpp b/cores/arduino/USB/USBCore.cpp
@@ -800,8 +800,8 @@ static void USB_ISR(void)
 			}
 			else if (SET_INTERFACE == r)
 			{
-                _usbSetInterface = setup.wValueL;
-				TRACE_CORE(puts(">>> EP0 Int: SET_INTERFACE\r\n");)
+                _usbSetInterface = setup.wIndex;
+				TRACE_CORE(printf(">>> EP0 Int: SET_INTERFACE interface=%d alternateSetting=%d\r\n",_usbSetInterface, setup.wValueL);)
 			}
 		}
 		else