1 files changed, 13 insertions, 3 deletions

diff --git a/protocol/vusb/main.c b/protocol/vusb/main.c
index 1bf9035b3..1ba40a27a 100644
--- a/protocol/vusb/main.c
+++ b/protocol/vusb/main.c
@@ -62,6 +62,11 @@ int main(void)
 
     debug("initForUsbConnectivity()\n");
     initForUsbConnectivity();
+    int i;
+    while(--i){         /* To configured */
+        usbPoll();
+        _delay_ms(1);
+    }
 
     debug("main loop\n");
     while (1) {
@@ -90,10 +95,15 @@ int main(void)
             }
         }
 #endif
-        if (!suspended)
+        if (!suspended) {
             usbPoll();
-        keyboard_proc();
-        if (!suspended)
+
+            // TODO: configuration process is incosistent. it sometime fails.
+            // To prevent failing to configure NOT scan keyboard during configuration
+            if (usbConfiguration && usbInterruptIsReady()) {
+                keyboard_proc();
+            }
             vusb_transfer_keyboard();
+        }
     }
 }