diff --git a/usb_application/sniffer.py b/usb_application/sniffer.py
index f4c22cc4..85b5fb48 100755
--- a/usb_application/sniffer.py
+++ b/usb_application/sniffer.py
@@ -60,6 +60,6 @@ def sniff():
         except Exception as e:
             print e
 
-        if len(ans) >= 15:
+        if len(ans) >= 1:
             print("".join("%02x " % b for b in ans))
             ans = array.array('B', [])