Newland NLS-EM20-EX, User Manual

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Save or cancel
After reading the data code, you must read the save code to save the read data. If there is an error when reading the data code, in addition to resetting, you can also cancel the reading
Bad data.
For example, read a set code and read the data in sequence "1" , "2" , "3" , If you read " Cancel the previous data read " , The last number read will be cancelled "3" , If read
" Cancel a string of data read previously " Will cancel the read data "123" , If read " Cancel current setting " Cancel the setting code together, but the device is still in the startup setting state.
【save】
【Cancel current setting】
【Cancel the previous data read】
[Cancel a string of data read before]
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