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Startup settings
E6 Example: Delete leading zeros in barcode information
The above barcode information has a leading zero, and the barcode data after the leading zero is required to be sent. Search for the first non-zero character to the right, send the character and subsequent data, and send one at the end
A carriage return.
Command string:
E630F10D
E6 : "Search to the right for unmatched characters" command
30 : " 0 The hexadecimal value of
F1 : "Send all characters" command
0D : The hexadecimal value of the carriage return
Output result:
123abc<CR>
E7 Search left unmatched characters
Command format= E7xx ( xx : The hexadecimal value of the unmatched character to be found)
Search for the first occurrence of and from the current cursor position to the left in the input information xx For characters that do not match, the cursor moves to the left of the character.
137
Exit settings
Summary of Contents for NLS-EM20-EX
Page 1: ...NLS EM20 EX Barcode reading engine User manual...
Page 20: ...Startup settings Decoding successful sound volume setting Big in small 10...
Page 44: ...Startup settings 2400 1200 34...
Page 51: ...Startup settings Norway Poland Portugal Romania Russia Slovakia Spain Sweden 41 Exit settings...
Page 52: ...Startup settings Switzerland German Turkey F Turkey Q United Kingdom Japan 42...
Page 68: ...Startup settings 8ms 9ms 10ms 58...
Page 114: ...Startup settings ECI Output Prohibited Enable 104...
Page 119: ...Startup settings ECI Output Prohibited Enable 109 Exit settings...
Page 124: ...Startup settings Character encoding default UTF 8 ECI Output Prohibited Enable 114...
Page 129: ...Startup settings Character encoding default UTF 8 119 Exit settings...
Page 130: ...Startup settings ECI Output Prohibited Enable 120...
Page 160: ...Startup settings Code 39 AIM 128 ISBT 128 ISSN ISBN GS1 Composite 150...
Page 161: ...Startup settings Modify the QR code Code ID PDF417 QR Aztec Data Matrix 151 Exit settings...
Page 172: ...6 7 8 9 162...
Page 173: ...A F A B C D E F 163...
Page 187: ...Keyboard key sequence number 104 American keyboard 105 Key European keyboard 177...