User manual

ScanVue5
®
Mini Kiosk
User Manual
M37574–01T
Industrial Electronic Engineers, Inc.
23-June-2008 Rev T Page 15
Sending Data to the Printer
The host server must use nominal-mode ProductInfo packets to send data to the printer
(see Chapter 5). The packets required are Data type, Special Text sub-type. An
example of a typical message is:
Byte Count Value (Oh) Meaning
0-3 00 00 00 13 Length of packet (19 bytes)
4-7 44 41 54 41 ‘DATA’ Data type
8-11 53 50 45 43 ‘SPEC’ Special Text sub-type
12-18 48 65 6C 6C 6F 21 0A ‘Hello!<LF>’ Text sent to printer