Hi, I am using MH-ET LIVE Scanner v3.0 , over /dev/hidraw1 i see some buffer data coming when scanned but getting below error b'\x00\x00%\x00\x00\x00\x00\x00' 0 00 00 25 00 00 00 00 00 Traceback (most recent call last): File "Serialport2.py", line 100, in <module> UPC_lookup(api_key, barcode_reader(...