Display Data StreamChapter —6
280 TE 2000
5250 Terminal Emulation Programmer’s Guide
Orders
The following pages describe the host 5250 data stream orders the host can
send to terminals on the network. Orders govern format and data expecta-
tions within the WTD command (page 278).
The host application can include terminal orders in the WTD command,
alone or intermixed with display data. The terminal executes orders se-
quentially and does not store orders in the display buffer with other data in
the data stream.
Five buffer control orders position, define, and format data written into
the buffer, erase selected unprotected data in the buffer, and reposition the
cursor. The TD order writes transparent data to the display.
Below are the orders and hex codes. Pages reference additional information
about each order.
Outpu t Commands (page references) Hex Code
Insert Cursor (IC) (next page) 13
Move Cursor (MC) (page 282) 14
Repeat to Address (RA) (page 283) 02
Set Buffer Address (SBA) (page 284) 11
Start of Field (SF) (page 285) 1D
Start of Header (SOH) (page 292) 01
Transparent Data (TD) (page 294) 10
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