Control Change (CC)
KNOBS :
Blend
Decay / Time
Param
Intensity / Repeats
OPERATION
Load Patch A
Load Patch B
Bank Down
Bank Up
Bypass
Kill Dry
Aux‐Out Switch
Tap Tempo
MIDI Channel
Specular Tempus is pre-programmed to use MIDI channel 15. You can change the channel
number to any number from 1 through 16 using the editor software or from the pedal itself
(see section 2.9).
1. Download the latest firmware updates at :
www.gfisystem.com/speclab.html
2. Remove power from the pedal.
3. While holding down both footswitches, apply power to the pedal. Keep holding the switches down
while the pedal goes through the normal power-up sequence, then release when Bank-1 and
Bank-4 LEDs light up (at this point the LCD screen is blank) .
4. Connect the pedal to your computer's USB port and open the SpecLab software, you will be
prompted to browse for a firmware file (file extension is.fdt).
CC#
Value Range
14
0 ‐ 127
15
0 ‐ 127
16
0 ‐ 127
17
0 ‐ 127
CC#
Value Range
18
any
19
any
20
any
21
any
22
Bypass = 0, Engage= 127
23
Off = 0, On= 127
24
Off = 0, On= 127
25
any
Chapter 7 - UPDATING FIRMWARE
29
30
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