VISUAL 100 - Table 4-2 Codes Transmitted by Function Keys; Table 4-3 Codes Transmitted in Alternate Keypad Mode

Numeric
Keypad:
VISUAL TECHNOLOGY INCORPORATED, 540 MAIN STREET, TEWKSBURY, MA 01876
TABLE 4-2
CODES TRANSMITTED BY FUNCTION KEYS
Codes Transmitted
Key Depressed
VT-52 Mode
ANSI Mode
Pf 1 ESC P
ESCO P
PF2
ESCO
ESCO 0
PF3
ESC R
ESCO R
PF4 ESCS
ESCOS
A numeric keypad is provided as standard for applications requiring a high volume
of numeric input, and is arranged in a familiar adding machine style. Depressing
any numeric key will cause transmission of the corresponding numeric code.
The ENTER key will function in a manner identical to the RETURN key on the
main keyboard as previously described.
The keys on the numeric keypad may also be defined to send predetermined
multi-code sequences when depressed by placing the VISUAL 100 in Alternate
Keypad mode. When Alternate Keypad mode is entered, the code sequences
transmitted by each key will vary depending on whether VT-52 or ANSI mode is
selected. Table 4-3 illustrates the sequences transmitted by each key in both
modes.
TABLE 4-3
CODES TRANSMITTED IN ALTERNATE KEYPAD MODE
Codes Transmitted
Key Depressed
VT-52 Mode
ANSI Mode
0
ESC? p
ESC 0 p
1 ESC? q
ESC 0 q
2
ESC? r
ESCO r
3
ESC? s ESCO s
4 ESC? t
ESC Ot
5 ESC? u ESC 0 u
6 ESC? v ESC Ov
7 ESC ?w ESCOw
8
ESC? x
ESC 0 x
9
ESC? y
ESC 0 y
-
ESC? m ESCO m
I
ESC? Q ESC 0 Q
ESC? n ESC 0 n
ENTER
ESC? M ESCO M
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