8-Printer Commands Epic Edge™ OEM Integration Manual
Page 114 August 2018 100-14444 Rev B
GS E – Set Validation Number Field
Description
Sets the Validation Number field flag.
Expression
[GS] E
Notes
• This command tells the printer that the next text sent to the printer will be a
validation number. When this field has been printed on the ticket, the Validation
Completed status bit will be set (see the GS z Request Printer Status command).
• This command will work in both Portrait Mode and Landscape Mode (Page
Mode).
• In Landscape Mode (Page Mode), setting the Validation Number field flag with
this command will have the same effect as setting it using the GS F Set Field in
Page Mode command.