Add ETX
2.2.14 Chinese output mode
2.2.15 invoice (For China)
In order to make sure the invoice output correctly, when you use invoice function please set Chinese
output to “Chinese output(TXT/excel)”。
2.2.16 invoice type (for China)
2.2.17 inverse code option
(Only 1D/DataMatrix/Aztec)
Only decode normal code(default)