Local Only Keys; Key Action Modifiers - TeleVideo 950 Operator's Manual

Table 3-8 Local Only Keys
KEY FUNCTION
SETUP/NO SCROLL
Shift SETUP/NO
SCROLL
Shift ESC
Shift BREAK
BREAK
Enables and disables screen update (toggle action).
Provides entry to and exit from set-up mode.
Provides entry to local Escape sequence (local action only).
Terminal reset (partial reset only - refer to paragraph 3.2.5).
Causes a 250 msec space to be sent to the host.
NOTE: The BREAK key, when pressed unshifted, performs a unique function. As such, it operates neither
locally nor in duplex. The key is listed in this table arbitrarily for the sake of categorization.
Table 3-9 Key Action Modifiers
KEY FUNCTION
CRTL
SHIFT
ALPHA LOCK
FUNCT
When pressed with alpha numeric keys, causes a control character.
When pressed with another key, it generates an upper case or
legend character.
When down, it causes all letter keys to generate upper case characters.
When pressed with alpha numeric keys,it causes a 3 characters sequence
to be transmitted to the host: the first and third characters are always
SOH and CR (01
16
and OD
I6 ).
The second character is a normal,
shifted, or CTRL modified alpha numeric character.
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