User Manual

CHAPTER 1
Input LEDs
There are four input LEDs that indicate the state of the 4 digital inputs on the SSC-32 board. These are
labelled A,B,C and D just like they are on the SSC-32. These inputs trigger an action on a rising edge
(state changing from inactive to active) as follows:
A => Play sequence from beginning
B => Play from pause
C => Play from pause
D => Pause sequence
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