From 19262c98edcb49b7c9f86fc92f27ce81c22706b1 Mon Sep 17 00:00:00 2001 From: Florent Gallaire Date: Tue, 3 Mar 2020 18:38:27 +0100 Subject: [PATCH] Fix #11 --- adafruit_atecc/adafruit_atecc.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/adafruit_atecc/adafruit_atecc.py b/adafruit_atecc/adafruit_atecc.py index 186d4f1..be44f21 100755 --- a/adafruit_atecc/adafruit_atecc.py +++ b/adafruit_atecc/adafruit_atecc.py @@ -211,8 +211,8 @@ def serial_number(self): serial_num[8] = temp_sn[0] time.sleep(0.001) # neaten up the serial for printing - serial_num = hexlify(serial_num).decode("utf-8") - serial_num = str(serial_num).upper() + serial_num = str(hexlify(serial_num), "utf-8") + serial_num = serial_num.upper() return serial_num def version(self):