Magic Key Operation - Denso BHT-400-CE Reference Manual

Bar code handy terminal class library reference manual
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Keys used for alphabet entry mode
The table below lists keys whose operations are different from those in the numeric entry mode.
Key
[0] to [9] and period [.]
keys
[ENT] key
[BS] key
[C] key
[F1] to [F12] keys
M1, M2, M3H, M3, M4H,
M4,
M5H,
M5,
[SCAN] keys
[ALP] key

9.5. Magic Key Operation

Magic key function assignment
The following functions are assigned to magic keys.
None
[ENT] key
Marker light
[CTL] key
Description
Used to enter alphabet characters. The alphabet characters assigned to each key
are based on the character codes in "Appendix 2. Virtual Keyboard and Display
Characters".
Establishes unestablished keys if any exist.
If there are no unestablished keys, the same character code as that for the
numeric entry mode is returned.
Clears unestablished keys if any exist.
If there are no unestablished keys, the same character code as that for the
numeric entry mode is returned.
Clears unestablished keys if any exist.
If there are no unestablished keys, the same character code as that for the
numeric entry mode is returned.
Establishes unestablished keys if any exist.
If there are no unestablished keys, the same character code as that for the
numeric entry mode is returned.
Establishes unestablished keys if any exist when MAGIC_FUNC_ENTER is
assigned to these keys.
and
If there are no unestablished keys, the same character code as that for the
numeric entry mode is returned.
Clears unestablished keys if any exist and switches to numeric entry mode.
Trigger key
[ALT] key
[SF] key
[TAB] key
- 21 -
Backlight control
CLEAR key

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