User manual

User Manual for Matrix Maker
Page 10
If you want to delete “O” in the above “Mapping Sequence” list, you can right click
the “O” item. A popup menu with two options will appear. Selecting the “Delete”
option will delete the “O” item. Selecting the “Clear All” option will remove all the
items in the “Mapping Sequence” list.
If you wanted to add “S” before “H” in the above “Mapping Sequence” list, click the
“H” item in the list first, then click “S” in the “virtual keyboard” picture.
If you want to append key codes to the end of the list, please make sure to select
an empty mapping position in the “Mapping Sequence” list (for example, position 9
in the “Mapping Sequence” list on the previous screenshot).
Caution:
1. Please pay special attention when using the Shift, Alt, and Ctrl keys as they
have two states: down and up. For example, if you press the left Shift key
once in the “virtual keyboard” area, you will only get a down code which will
keep the key in a down state. If you were to keep this programming and press
that key in an application, it would behave as if the left Shift key was down
continuously. Again please pay special attention to the function of these keys
and their respective up/down codes to get the functions you desire.
2. For the PS/2 interface, if the “Pause” code is assigned, no other codes can be
appended to that key. It is also true that if any other codes are assigned the
“Pause” code may not be appended to that key.
3. For USB interface, the following codes cannot be assigned with other codes:
“Wake”, “Sleep”, “Power”, “Vol Up”, “Vol Down”, “Media Select”, “Mail”,
“Calculator”, “My Computer”, and “WWW Search”. It is also true that if any
other codes are assigned, these codes may not be appended to that key.
ii. ASCII Code
Using the ASCII method, you can assign any printable ASCII Codes, i.e. A-Z, a-z,
0-9, +, - ,* , / , and punctuation symbols. Up to 255 ASCII codes can be assigned.
Five special symbols can also be assigned by using the following representations: