From bd83088ba572c7daa0e835bfd24152233b6517c4 Mon Sep 17 00:00:00 2001
From: Fu Hanxi <fuhanxi@espressif.com>
Date: Mon, 7 Sep 2020 12:01:27 +0800
Subject: [PATCH] fix blehr queue python 2 3 compatibility

---
 examples/bluetooth/nimble/blehr/blehr_test.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/examples/bluetooth/nimble/blehr/blehr_test.py b/examples/bluetooth/nimble/blehr/blehr_test.py
index 59e7cdb9b7..765c05f649 100644
--- a/examples/bluetooth/nimble/blehr/blehr_test.py
+++ b/examples/bluetooth/nimble/blehr/blehr_test.py
@@ -19,9 +19,13 @@ import os
 import re
 import threading
 import traceback
-import Queue
 import subprocess
 
+try:
+    import Queue
+except ImportError:
+    import queue as Queue
+
 from tiny_test_fw import Utility
 import ttfw_idf
 from ble import lib_ble_client