42
OP
CODE
(HEX)
MNEMONIC/DESCRIPTION
COMMAND/ACKNOWLEDGEMENT
A5
SPCDEF
Define where SHIFT, CONTROL,
and ALTERNATE keys are located
on auxiliary keyboard.
COMMAND: A5xCxDx<CR>
A5
= Op Code
x
= 1 right shift
= 2 left shift
= 3 right control
= 4 left control
= 5 right alternate
= 6 left alternate
Cx
= key number
(refer to Appendix D)
Dx
= key number
(refer to Appendix D)
<CR> = terminate command (0D hex)
ACKNOWLEDGEMENT: NONE
A6
CLICKED
Turns keyboard key audible click on
or off.
COMMAND: A6x<CR>
A6
= Op Code
x
0 = off
1 = on
<CR> = terminate command (0D hex)
ACKNOWLEDGEMENT: NONE
A7
NVBDRD
Read a database register.
COMMAND: A7hhhm<CR>
A7
= Op Code
hhh
= 3 character address representing
the register to read range "000" to
"7FF" in ASCII
m
= mode to read in
0 = string mode up to null
1 = raw mode
read as CxDx (16 bytes)
<CR> = terminate command (0D hex)
ACKNOWLEDGEMENT: NONE
Summary of Contents for 500 POS
Page 1: ...SERIES 500 POS KEYBOARD PROGRAMMING USER S GUIDE ...
Page 10: ...2 OPTIONAL PEDESTAL MOUNT ...
Page 15: ...7 Figure 2 Typical keyboard external connections ...
Page 16: ...8 Figure 3 Keyboard external connectors rear view ...
Page 19: ...11 All Other User Defined Keys User defined keys programmed by user developer ...
Page 69: ...A1 APPENDIX A SERIES 500 POS STANDARD KEYBOARD LAYOUTS 112 Key 3 4 Inch Standard Layout ...
Page 70: ...A2 144 Key Compact 5 8 Inch Size and Flat Panel Membrane Standard Layout ...