Field

Description

 

 

 

3

HOLD SCREEN

 

 

Indicates that the Hold Screen key has been pressed to suspend screen update. Press Hold

 

 

Screen again to enable screen update.

 

INVALID KEY

 

 

Indicates that you have pressed an invalid key.

 

KEYS LOCKED

 

 

Indicates that the keyboard is locked. The keys will be unlocked when the Keyboard Unlock

 

 

command is received or when the Cancel key is pressed.

 

NUMERIC

 

 

Indicates that the cursor is located in an unprotected numeric field.

 

PRINTING

 

 

Indicates that data is being sent to the printer.

 

SENDING

 

 

Indicates that data is being sent to the host

 

WRONG PLACE

 

 

Indicates that you have pressed an invalid key in a protected field or field attribute character

 

 

position. It is also displayed when you try to insert a character or line in a screen already full

 

 

when the Forcing insert option in the IBM 3151 Settings dialog is set to Off.

 

If two or more messages are sent to a particular field, then the message with the highest priority will

 

be displayed. Messages are displayed in the following order:

 

HOLD SCREEN

 

SENDING

 

PRINTING

 

KEYS LOCKED

 

INVALID KEY

 

WRONG PLACE

 

NUMERIC

 

 

4

(rrr,ccc) indicates the current row and column position of the cursor.

 

 

 

Defining Function Keys

The keys mapped as F1 through F12 can be redefined from the keyboard or by the host. The function keys can store up to 128 characters between them and can include escape sequences and ASCII

126 Chapter 14 IBM 3151 Emulation

Page 138
Image 138
HP TeemTalk Terminal Emulator 8 E-License manual Defining Function Keys, Hold Screen