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fananimi / pyzk

Unofficial library of zkteco fingerprint attendance machine
GNU General Public License v2.0
498 stars 330 forks source link

clear_data method not working #129

Closed lidyum closed 3 years ago

lidyum commented 3 years ago

Describe the bug clear_data() method not working

To Reproduce Traceback (most recent call last): File "", line 1, in File "/usr/local/lib/python3.8/site-packages/zk/base.py", line 1342, in clear_data cmd_response = self.send_command(command, command_string) File "/usr/local/lib/python3.8/site-packages/zk/base.py", line 244, in send_command buf = self.create_header(command, command_string, self.session_id, self.__reply_id) File "/usr/local/lib/python3.8/site-packages/zk/base.py", line 190, in __create_header buf = pack('<4H', command, 0, session_id, reply_id) + command_string TypeError: can't concat str to bytes

System (please complete the following information):

kurenai-ryu commented 3 years ago

I'm pretty sure you are using an old version from pip. please update to latest version