Hagstrom KE-USB108 User Manual - Getting Started:
Appendix C:
KE-USB108 Status LED Signals
Keyboard status light drive is available with the KE-USB108. The
unit provides a pair of connection points for each of the Num
Lock, Caps Lock, and Scroll Lock status LEDs.
The KE-USB108 features a 2 x 3 header for driving the three
status LEDs for Num, Caps, and Scroll Lock. Connect the LEDs
by attaching the anode leg to the inner pin of the signal pair and
attaching the cathode leg of the LED to outer pin on the signal
pair. The outer pin is the pin closest to the outside edge of the
KE-USB108. No external current limiting resistors are required as
they are supplied on the board.
Scroll Caps Num
LED Circuit for use with the KE-USB108
Inner Pin
KE-USB108 LED Signal on pin closest to outside edge of board (Scroll, Caps, or Num)
NOTE: Do not supply power to the LED interface connector.
USB Connector
Anode/Cathode Graphic
27
8
Rotary Encoder Switch Headers:
The KE-USB108 features two, 4 pin Input Headers, for
connection of two separate mechanical and/or optical rotary
encoder switches. We offer a Rotary Encoder Cable (our
part number MTA100-4-12) to help connect the KE-USB108
rotary encoder switch input to the rotary encoder switch itself.
See the Accessories page of this manual for details on the
MTA100-4-12.
Getting Started:
To begin using the KE-USB108, follow the steps listed below:
1. Attach the KE-USB108 to the computer as described under the
section “Computer Connection” of this manual.
2. Insert the CD. Follow directions to save the content to its own
folder on the hard drive. The CD should now be removed and
stored in a safe location for future use.
3. Open the folder that was created in step 2 and start the
configuration program by selecting the program file KEUSB108.
EXE.
Default Settings:
The KE-USB108 is programmed and shipped with a default
configuration. Each input is configured to send its input number
as keystrokes and then press enter. For example, input 100 will
type “100” and then press enter. By default, the joystick axes are
set to disabled.
Note:
The programs must be copied to and run from a folder on the PC’s
hard drive. The CD should be reserved for back up purposes only.
A2 = 2nd Rotary Sw. A Input
5V = Power for 2nd Rotary Sw.
GND = GND for 2nd Rotary Sw.
B2 = 2nd Rotary Sw. B Input
A1 = 1st Rotary Sw. A Input
5V = Power for 1st Rotary Sw.
GND = GND for 1st Rotary Sw.
B1 = 1st Rotary Sw. B Input
KE-USB108 - Rotary Switch interface signal assignments.
NOTE: Do not supply power to the rotary switch interface connectors.